Panasonic General Technical Information - Dean-O's …hotstreamer.deanostoybox.com/TeslaCoils/MMCInfo/other/...Therefore, the rated voltage at sine wave 30 kHz is lowered to 65 V rms

Design and Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use.Whenever a doubt about safety issues arises from this product, please inform us immediately for technical consultation.

DC Rated voltage

16V 12 —— —— —— —— ——

50V 40 40 040 —— 040 040

100V 63 63 063 063 063 063

200V —— —— 100 —— 100 100

250V —— —— —— 150 —— ——

400V —— —— —— 200 160 200

600V —— —— —— —— —— 250

630V —— —— —— 250 200 ——

1000V —— —— —— 400 —— ——

1250V —— —— —— 500 —— ——

AC maximum working voltage [Vrms (50, 60Hz)]

ECWUECHU ECQV ECQB ECQE ECQP ECQM

Panasonic General Technical Information

When placing an order or making an inquiry,please specify the following :

1. Working voltage : DC, AC2. Capacitance value3. Capacitance tolerance4. Finished product:color tv, stereo, switching power

supply, lighting fixture, etc.5. Application or circuit diagram; noise suppression,

resonance, etc.6. Operating condition : pulse, frequency, waveform,

current, etc.7. Operating temperature8. Dimensions : body, leadspacing, etc.9. Shape : enclosure (dip, case, etc.), lead wire

(straight, crimped, taping, etc.)10. Safety : There is an affect on other components,

when the capacitor becomes short-circuited oropen.There is an affect on the capacitor, when the othercomponent or the circuit works irregularly.

11. Others :.... Product specifications, materials and other points

mentioned in the catalog are subject to changewithout notification.

Cautions about Safety in Use1. Operating voltage ! Caution!

For the film capacitor series, the maximumapplicable voltage varies depending on the appliedvoltage waveform, current waveform, frequency,ambient temperature (capacitor surfacetemperature), capacitance value, etc. Use withinthe specified values by checking the voltagewaveform, current waveform, and frequencyapplied to both ends of the capacitor prior to use.(In the case of high frequency, the permissiblevoltage varies with the type of the capacitor. For

P

1.1 Rated voltage The rated voltage refers to the maximum voltage

that can be applied continuously within the ratedoperating temperature range. If used beyond therating, it may induce insulation breakdown of thefilm and cause short circuit.

In a metallized capacitor, which has a self-healingaction, short circuit or other failure may not occurimmediately after application of a voltage over therated voltage, but the insulation resistance islowered, and it may lead to smoke or f iredepending on the circuit conditions.

The rated voltage of the capacitor for electronicappliance is usually indicated in the DC voltageexcept for special purposes.If a capacitor of DC rating is used in an AC circuit(except for interference suppression and forelectric appliances), the maximum operatingvoltage is limited by heat generation or electricdischarge. Use within the voltage specified belowaccording to the respective type.

The maximum operating voltage converted to AC varieswith each type. Please consult us for detail.(Note) This table cannot be applied in conversion from

AC rated voltage to DC rated voltage. PleaseInquire for the detail.

details please see the relevant specifications.)



1.2 Derating of rated voltage where operatingtemperature is highIn f i lm capacitors, the usable upper l imittemperature (the capacitor surface temperature) isdetermined by the type of dielectric.

When used beyond the rated upper l imittemperature(usable upper limit temperature), it isnecessary to derate the voltage in certain types(models), while other types (models) cannot beused beyond the rated upper limit temperature,and therefore when using beyond the rated upperlimit temperature, be sure to lower the voltage andmake sure the capacitor surface temperature isbelow the usable upper limit temperature. Whenusing at high frequency, however, since thecapacitor itself has its own temperature rise, andhence the following derating ratio cannot beapplied.

The polyester (PET) capacitor is relatively high indissipation factor (tan ), and when used at highfrequency, the self heating temperature riseincreases. Use within the self heating temperaturerise of 10˚C or less, and the capacitor surfacetemperature not exceeding the rated upper limittemperature.

Rated upper limit temperature : Upper limit temperatureusable continuously at DC rated voltage.

Usable upper l imit temperature : Upper l imittemperature usable continuously by derating of DCrated voltage.

• Derating of rated voltage to operating temperatureIn polypropylene capacitors (ECQP type, ECQF type,etc.), derate the voltage as shown below depending

on the operating temperature to compensate fordissipation of the dielectric.

Dielectric

Polyester

Polypropylene

PPS

Polyester/Polypropylene

Type Rated upper limit temperature Usable upper limit temperature Usable upper limit voltage

ECQE (F)

ECQF, ECQP

ECQP (U)

ECHS

ECQK

85˚C

70˚C

85˚C

125˚C

85˚C

105˚C

85˚C

105˚C

125˚C

85˚C

Rated Volt .75%

Rated Volt .70%

Rated Volt .50%

Rated Volt.

Rated Volt.

<Rated upper limit temperature, usable upper limit temperature, and derating ratio of usable upper limit temperture bytypes in DC use> (Example)

100

90

80

70

60

50

(%)

40

Pe

rce

nta

ge

to

th

e r

ate

d vo

lt.

ECOFECOP50/100VDC

ECOP(U)200/400/630VDC

ECWH,ECWF

50 60 70 80 90 100 110 Cap. surface Temp (˚C)

1.3 Derating of rated voltage to capacitance valueGenerally, in film capacitors, as the capacitancevalue is increased, the withstand voltageperformance is decreased. In the case of

capacitance range exceeding 0.1 µF ofpolypropylene capacitors with (ECQP type andECQF type), use within the following voltage.


1.4 Derating of rated voltage when using at highfrequencyWhen using at high frequency, there is a risk ofthermal runaway (smoke, fire) due to self heatgeneration in the capacitor. Derate the ratedvoltage according to the example below.

For use at high frequency, we recommend ECHU,ECHS, ECQP, ECQF, ECWF, and ECWH types.

<Derating example of rated voltage>Capacitor used : ECWF2224JB (250VDC, 0.22µF)Operating frequency : 30kHz (sine wave)Permissible current (rated by company) : 30kHz, 2.7ArmsUsable upper limit voltage : 60Hz, 150Vrms,

30kHz, 65Vrms

V = = =65Vrms

Type

Waveform

Vrms

1 2 3 4 5 6 7 8

Notes(1) Use the peak value (Vo-p) of the Pulse voltage

applied to both ends of the capacitor within the DCrated voltage.

(2) When using at high frequency, it may lead tobreakdown due to withstand voltage deteriorationby self heat generation. Therefore, measure the selfheating temperature rise value of the capacitor,and make sure it is within the specified limit.


Cap.value (µF)Rated volt.

50VDC49V47V46V45V44V42V41V40V

100VDC98V95V93V90V88V85V83V80V

200VDC195V190V185V180V175V170V165V160V

400VDC390V380V370V360V350V340V320V300V

630VDC615V600V585V570V————————

0.11–0.120.13–0.150.16–0.180.20–0.220.24–0.270.30–0.330.36–0.390.43–0.47

E E E

Tt

E E

Tt

E E

Tt

T

t

I1I2

I3I4

Vrms=––––2E Vrms=––––

2E Vrms=––––

3EVrms=E –––

2Tt Vrms=E –––

Tt Vrms= ––– (I2

1 I22 I2

3 I24)

2TtVrms=E –––

3Tt Vrms=E

Therefore, the rated voltage at sine wave 30 kHz islowered to 65 V rms (derating ratio 57%), as comparedwith AC rated voltage of 150Vrms at commercialfrequency.(It is necessary to derate unti l the self heatingtemperature rise of the capacitor is below the specifiedvalue.)

1.5 Calculation of rms in various waveformsIn each waveform, calculate the root mean square(rms) value in the following formula.

12πfC

2.723.14301030.2210–6

(3) Protective means for safety should be required incase a voltage over the rated voltage (permissiblevoltage) may be applied to the capacitor due toabnormal action such as trouble elsewhere in thecircuit.


PE

RM

ISS

IBL

E C

UR

RE

NT

(Arm

s)

PE

RM

ISS

IBL

E C

UR

RE

NT

(Arm

s)

F R E QU E N C Y (kHz)

8.0

7.5

7.0

6.5

6.0

5.5

5.0

4.5

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0.010 50 100 500 1000

4.73.32.21.51.00.68

0.470.330.220.10.068

10.0

5.0

4.5

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0.010

4.7

2.2

1.0

0.47

0.22

0.100.0470.0220.010

F R E QU E N C Y (kHz)50 100 500 1000


2. Permissible current ! Caution!Film capacitors are low in internal impedance, andhence a very large charging or discharging currentmay flow depending on the circuit.When a charging or discharging current exceedingthe permissible range flows, temperature riseoccurs due to self heat generation, this can cause deterioration of withstand voltage and result in ashort circuit, possibly leading to smoke or fire. Inparticular, in an application where the rms currentis large or a large pulse current flows, measure theself heating temperature rise and make sure it iswithin the permissible self heating temprature riselimit.

2.1 Permissible currentThe permissible current must be considered bydividing into pulse current (peak current) andcontinuous current (rms current) depending on thebreakdown mode, and when using, therefore,make sure the both currents are within thepermissible values.

2.2 Permissible current to operating frequencyThe fi lm capacitor varies in the frequencycharacteristic of the dissipation factor (tan )

P depending on the dissipation factor, and hence thepermissible rms current for operating frequencydiffers depending on the capacitor type. Inparticular, when operating at high frequency, thedissipation factor (tan ) increases, and whenusing over the permissible current, it may triggerthermal runaway, possibly leading to smoke or fire.Shown below are typical examples of permissiblecurrent by frequency (rms value) of the ECQE(F)type using polyester film and ECWF type usingpolypropylene film.For detail inquire us by presenting the operatingconditions, or make sure the own temperature riseof the capacitor and the capacitor surfacetemperature are within the permissible range in theworst operating conditions.

2.3 Capacitance value and permissible currentThe permissible rms current varies with thecapacitance value. The permissible current (rms)values by frequency and by capacitance ofrepresentative types are shown. In actual use,inquire us for detail by measuring the voltage andcurrent waveforms, ambient temperature, and owntemperature rise.

Type : ECQE(F)(Polyester)

Rated voltage : 250VDC150Vrms 60Hz(at sine wave)

Operating temperature range : –40 to 85˚C (Capacitor surface)

Type : ECWF2(B)(Polypropylene)

Rated voltage : 250VDC150Vrms 60Hz(at sine wave)

Operating temperature range : –40 to 85 (Capacitor surface)

(Note)The graphs illstrated are for referenceonly. Wavwform of current andtemperature rise of capcitor are keyfactors to determine permissiblecurrent. For actual application,consult our sales representative orsales office.

2.4 Permissible current to pulse currentWhen used in switching circuits or snubber circuits

a momentary high current pulse may curse localheat generation which may despite theevaporated. Film causing the capacitance value todeteriorate or an open circuit condition.Local heat generation may also induce smoke orfire.The pulse permissible current is generally obtainedby the product of dV/dt (V/µs) value andcapacitance (µF).

The dV/dt (V/µs) value of a film capacitor isdetermined by the element structure, and in the

metall ized type, in particular, the internalevaporated electrode and external takeoutelectrode are connected by metallized contact(metal spraying), and hence due caution is neededbecause the upper limit of dV/dt value is low.

The dV/dt values corresponding to rated voltageand capacitance value of representative types areshown. When used in a high current pulse circuit,check the pulse permissible current (Ao-p).

Please consult us, If pulses are applied more than10,000 times.



product of the capacitance value C (µF) and voltagechange dV/dt per µs.(Example) In the case of ECQE4224KF permissible

dV/dt valueRated voltage : 400VDC,Capacitance : 0.22µF,permissible dV/dt value : 37

pulse permissible current : 0.22 (µF)37 8 Ao-p(however, number of repetitions is 10,000 times or

less), that is, momentary pulse current can be used upto 8 Ao-p.Make sure the rms current is within the permissiblevalue.

* Asterisk denotes the lead pitch.. The value of dV/dt is mainly determined by the lead spacing (element width) andelement sectional area.

(Cap. : µF)

103 (0.01)123 (0.012)153 (0.015)183 (0.018)223 (0.022)273 (0.027)333 (0.033)393 (0.039)473 (0.047)563 (0.056)683 (0.068)823 (0.082)104 (0.1)124 (0.12)154 (0.15)184 (0.18)224 (0.22)274 (0.27)334 (0.33)394 (0.39)474 (0.47)564 (0.56)684 (0.68)824 (0.82)105 (1.0)125 (1.2)155 (1.5)185 (1.8)225 (2.2)275 (2.7)335 (3.3)395 (3.9)475 (4.7)565 (5.6)685 (6.8)825 (8.2)106 (10.0)

82

*(5.0P)

*(7.5P) *(15.0P)

*(10.0P)

*(7.5P)

*(22.5P)

*(27.5P) *(27.5P)

*(22.5P)

*(15.0P)

*(10.0P)

*(10.0P)

*(15.0P)

*(22.5P) *(27.5P)

*(22.5P)

*(15.0P)

*(10.0P)

*(7.5P)

30

22

11

6

48

131

78

37

22

18

273

116

63

48

33

18

10

8

Type

ECQE (F)100VDC

ECQE (F)250VDC

ECQE (F)400VDC

ECQE (F)630VDC

[ECQE (F) Permissible dV/dt value <within 10,000pulses>]Unit : V/µs

! Caution!Protective means forsafety should be provid-ed in case the pulseand rms current mayexceed the permissiblevalues due to abnormalaction such troubleelsewhere in the circuit.

P

3. Operating temperature ! Caution!3.1 Own temperature rise

When the film capacitor is used in an AC circuit,especially in high frequency application, thecapacitor generates heat by itself from the flowingcurrent. If the self heat generation is large, thecapacitor may deteriorate, and smoke or fire maybe occur. Check the self heating temperature risevalue in actual conditions of use, and use within the

P limit specified in the table below.

Measure the own temperature rise value in indoor,wind-free condition.

* The details of self heating temperature rise value aredescribed in the specification. (Please contact usas details of the specified value varies by each type.)

<How to determine pulse permissible current>When voltage V(V) is applied to capacitor C (F for

farad), the electric charge Q(C) is expressed informula ➀.

Q=C.V ...............➀The charging current I(A)flow in the capacitor at this

time is expressed in formula ➁.I=dQ/dt ...............➁

Differentiating both sides of formula ➀ by time t andputting into formula ➁ yields formula ➂.

dQ/dt=C.dV/dtI=C.dV/dt ............➂

Therefore, the pulse current is determined as the



Type of capacitor

Stacked metallized film chip capacitor (ECHU/ECWU)

Stacked metallized film capacitor

Polyester & metallized polyester capacitor

PPS film capacitor

Polypropylene & metallized polypropylene capacitor

*Inherent temperature rise

Within 10˚C

Within 10˚C

Within 10˚C

Within 15˚C

Within 5˚C

3.2 Measuring method for self heating temperature risevalue<Measuring method for lead wire type>As shown below, attach a thermocouple (ø0.1Twire small in thermal capacity) to the capacitor withadhesive or the like as shown below, and measurethe capacitor temperature with care not to beaffected by heat radiated from other parts. Ifexposed to heat effect from other parts, attach tothe back side of the printed board or the like, andcheck. To avoid effects of convection or heat, put

Temperature measuring instrument

(Measure in wind-free state.)

the capacitor into box or the like, and measure inwind-free condition.Small capacitor (less than 1.0µF or L size less than15mm j......Measure in the middle of the elementbody.Large capacitor (1.0µF or more or L size 15mm ormore j......Measure at two positions in lead wireend area.

<Measuring method for chip type>As shown in the drawing, attach a thermocouple tothe capacitor surface with adhesive, and measurethe surfase temperature and capacitor surfacetemperature while avoiding radiation heat fromperipheral parts. At this time, use a thermocouplewith small thermal capacity (ø0.1T wire), and to

Temperature measuring instrument

Thermocouple

Lead wire

Land

avoid heat release to the board, lift the parts to bemeasured from the board by using lead wire or thelike, and install as shown in the drawing. To avoideffects of convection and wind, put the capacitorinto the box or the like, and measure in wind-freecondition.

(Measure in wind-free state.)



3.3 Operating temperature rangeThe operating temperature range of film capacitorvaries with the dielectric material (type of film), andthe usable temperature range is specified in eachmodel.It must be noted, however, that the temperaturerange mentioned in the catalogue is the surfacetemperature of the film capacitor, not the ambienttemperature of the capacitor.In actual use, make sure the sum of the ambienttemperature +capacitor’s self heating temperaturerise value (within specified value), that is, thecapacitor surface temperature is within the ratedoperating temperature range.

! Caution!When used above the rated operating temperaturerange, dissipation factor (tan ) increases, and theself heat generation may exceed the permissiblevalue, possibly causing deterioration of dielectricfilm, short circuit, and smoke or fire.

P

If there is cooling plate of other part or anyresistance heated to high temperature near the filmcapacitor, the capacitor may be locally heated bythe radiation heat, exceeding the operatingtemperature range, and smoke or fire may becaused.Check the capacitor surface temperature at theheat source side.

4. Other cautions4.1 Capacitor for prevention of AC power supply

(across the line) noiseWhen using a capacitor across the line as meansfor prevention of noise, not only is the supplyvoltage is always applied, but also abnormal surgesuch as lightning is applied, which may lead tosmoke or fire. Therefore, the across-the-linecapacitors are strictly regulated in safety standardin each nation, and it is necessary to use theproduct conforming to the standard.

Organization (country) Standard

UL (USA)

CSA (Canada)

VDE (Germany)

FIMKO (Finland)

SEMKO (Sweden)

NEMKO (Norway)

DEMKO (Denmark)

SEV (Switzerland)

BSI (UK)

UL 1414 UL 1283

CSA C22.2 No.0, No.1

IEC384-14 2nd. Ed.

IEC384-14 2nd. Ed.

IEC384-14 2nd. Ed.

IEC384-14 2nd. Ed.

IEC384-14 2nd. Ed.

IEC384-14 2nd. Ed.

IEC384-14 2nd. Ed.

<Representative examples of models authorized in major safety standards in the world>

Shape Type Standard

Resin coating type

˝

Plastic case type

˝

ECQUY

ECQUN

ECQUG

ECQUV

UL, CSA, and standards in Europe




For using across the line in Japan, use the followingmodels or the above overseas authorized ones.

ECQE 1000VDC (125VAC) ratingECQE 1250VDC (125VAC) ratingECQE 125VAC (1A) ratingECQE 250VAC (2A) rating

However, when using the ECQE (1A), (2A) rating modelas across-the-line capacitor, at least one of thefollowing conditions must be satisfied.

Cap.Rated Voltage Varistor Voltage Pulse Voltage

125VAC (1A)

250VAC (2A)

250V

470V

250Vo-p

630Vo-p

1 . A varistor with the varistor voltage not morethan the value shown in the table below should beconnected parallel to the capacitor.

2 . A pulse voltage more than the value shown in thetable below should not be applied across thecapacitor.

(Note) When using together with varistor, check thevaristor specification, and select the one freefrom surge deterioration.

<Reference> . Safety standards of overseas.



4.2 Flame retardationThe dielectric film is not a flame retardant material.In the ECQE type polyester capacitor, although flame

retardant epoxy resin (94V-O) is used in the coatingresin, the flame retardation (UL 1414 flame test) is notguaranteed (satisfied) at DC 630V or less because ofthe conditions of the capacitor main body shape,resin thickness, etc.<Flame retardation guaranteed models>ECQE 1000V rating or moreECWHSafety agency approved products (Interference

Suppressor)

4.3 Environments of use4.3.1 When used in humid environments

When used for a long period in humidenvironments, the elements absorb moisturethrough the coating with the passing of the time.Water is low in insulation resistance, andoxidizes the electrode (evaporated film andmetallized contact), and leads to trouble.

4.3.2 Cautions on gas atmospherewhen using in an oxidizing gas such ashydrogen chloride, hydrogen sulf ide andsulfurous acid, the evaporated film (A1) or

metallized contact (zinc compound) may beoxidized, may result in smoke or fire. Avoid suchatmosphere.

4.3.3 When using by resin coatingConsult us when using resin coating or resinpotting components to improve humidityresistance or gas resistance, or to fix parts inplase.

The solvent contained in the resin may permeateinto the metall ized contact or electrode(aluminum foil or evaporated film) to deterioratecharacteristics.

When curing the resin, chemical reaction heat(curing heat generation) occurs, which mayadversely affect the capacitor.

Cautions for Mounting1. Soldering of lead type

The heat resisting temperature of the film capacitorvaries with the type of dielectric film, structure ofthe capacitor, manufacturing method, etc.When mounting, set the mounting temperature sothat the capacitor inside (element) temperature isbe lower than the mounting heat resistingtemperature given below.

Dielectric

Polypropylene

˝

˝

˝Polyester

˝

˝

˝

˝PPS

ECQP

ECQF

ECWF

ECWH

ECQV(Z)

ECQV(L)

ECQV(M)

ECQB

ECQE

ECHS

110˚C

110˚C

110˚C

110˚C

130˚C

160˚C

160˚C

160˚C

160˚C

170˚C

Type Mounting heat resisting temperature

<Cautions for mounting>Solder within the following temperature condition range.

y

yyyz

zz

zz

||||

360

340

320

300

280

260

240

220

1Soldering time(sec)

Sol

der

tem

pera

ture

(˚C

)

Conditions

Through holes both sidest=0.8 or more

110 ˚C 1 minute

Raised from P.W.board(processed products)

Dip soldering(See conditions)

Soldering with iron(P.W.board direct mounting)

P.W. Board

Pre-heating

Capacitor2 3 4 5 6 7 8 9 10


Item Point of notice

Coefficient ofthermal expan-sion of printedwiring boad

Minimize the difference in coefficient of thermal expansionbetween the Printed wiring boad and film chip capacitor. If there isa large difference in coefficient of thermal expansion between thecapacitor and Printed wiring boad, a mechanical stress is applieddue to temperature changes after mounting, and the element mainbody may be changed, the soldered area may be cracked, andthe performance may be lowered. Check sufficiently beforehand.

*In particular, consult us if you are using ceramic Printed wiringboards.

<Remarks for selecting the printed wiring boad>

Type of Printedwiring boad

Item

Coefficient of thermal expansion(10–6/˚C)

Chip film capacitor Resin Printed wiring boad Caramic Printed wiring boad

ECHU(PPS film)

22

ECWU(PEN film)

10

(Paper phenol)

1~30

(Paper epoxy) (Glass epoxy) (Alumina)

1~15 1~25 7~8


The polyprolylene capacitor has lower mounting heatresisting temperature (110˚C) than other polyesterand PPS capacitors, and hence the followingcautions are needed.

1)In the case of ECQP type, if directly mounted on theprinted wiring board, the element internal temperaturemay exceed 110˚C due to heat from the lead wire,and hence a lead forming type should be used.

2)Avoid passing through an adhesive curing oven inorder to cure the resin for fixing the chip parts, incombination with chip parts. (Otherwise, exceeding themounting heat resisting temperature, the dielectric filmhas a heat shrinkage and induces short-circuiting.)When combining with chip parts, after curing theadhesive, insert film capacitor, and solder.

Avoid reflow soldering by combining the lead typewith chip parts. (Or excessive heat beyond themounting heat resisting temperature may be applied,leading to breakage of coating resin or deteriorationof capacitor characteristic.)

When using in multilayer Printed wiring boad, or in thecase of a capacitor with a copper lead wire, please

consult us separately. (In the case of copper leadwire, the thermal conductivity of the copper wire ishigh, and the internal temperature of the capacitorrises rapidly and may exceed the mounting heatresisting temperature.)

2. Soldering of chip typeThe chip type film capacitor is available in two types,ECWU exclusively for reflow soldering and ECHU forboth flow and reflow soldering. Although there arespecific restrictive conditions for the chip type filmcapacitor, please check and consider the followingitems in order to guarantee soldering quality.

2.1 Printed wiring boad2.1.1 Selection of printed wiring boad

The chip parts are directly mounted on the printedwiring boad without using lead wires, and thereforethermal expansion of the printed wiring board mayaffect the characteristic of the film chip capacitor,and hence the fol lowing cautions should beobserved.

2.1.2 Parts layout on Printed wiring boardFilm chip capacitors, unlike the leaded type filmcapacitors do not have coating.Retaliated heat from a near by heatedcomponents may cause the temperature toexceed the usable temperature range.

Without coating, if there is an exposed live part inthe vicinity, a short circuit may be formedthrough the capacitor. Consider the arrange-ment

2.1.3 Land dimension designIf the land area is wide, tombstone phenomenon (chiprising) is likely to occur in relation to the solder amount.It is disadvantageous for keeping the mountclearance of the mounting machine, but it isadvised to design in the recommended landdimension shown below to the extent possible.


code (Dimensions) A B C

J1 EJ2 (2.0 ~1.25)H1 ‘H3 (3.2 ~1.6)G1 ‘G3 (3.2 ~2.5)E1 ‘E3 (4.8 ~3.3)D1 ‘D4 (6.0 ~4.1)

X (7.7 ~5.5)V (9.8 ~6.3)U (9.8 ~8.0)S (15.2 ~10.0)

1.02.22.22.63.85.17.27.2

12.6

2.73.83.86.67.89.7

11.911.917.3

1.11.42.33.03.85.05.77.29.0


2.2.2 Cautions for flow solderingThe film chip capacitor has no coating on the

capacitor element, and the capacitor internalelectrode may be deteriorated due to activatingagents (halogen, etc.) in the flux, and thecapacitance value may decrease or thecharacteristic may be deteriorated.Use flux with halogen content of 0.1wt.% or less.

When washing right after soldering, make surethe capacitor surface temperature is lower than60˚C.

2.3 Reflow solderingReflow soldering is a method of soldering byprinting a proper amount of cream solder on themounting land of the surface mount Printed WiringBoard, putting a film chip capacitor thereon,heating, and fusing the cream solder to fix.

2.3.1 Reflow soldering conditionsPerform reflow soldering within the followingtemperature profile.

When performing reflow soldering, anappropriate coating thickness of cream solder is0.10 to 0.15 mm.

<Recommendable Land Dimensions>

Land

Electrode

C

AB

(Unit : mm)

2.2 Flow soldering2.2.1 Flow soldering conditions

In flow soldering, the chip capacitor is soaked inmolten solder, and only the ECHU type usingheat resistant PPS film can be used.The ECWU type using PEN film cannot be usedin flow soldering because the heat resistance isin sufficient.

MethodRecommendable condition Note

Flow soldering

Flow soldering is applicableto only ECHU type. (notapplicable to ECWU type.)

300

250

200

150

100

50

0

(˚C )

(150˚C max.)

Less than 3 minutes

Less than 5 seconds

More than 2 minutes

(250˚C max.)

Pre-heating

Soldering

Sol

der

tem

p.

ECHU Flow soldering conditions

2.3.2 Cautions for rellow soldering The film chip capacitor has no coating on the

capacitor element, and the internal evaporatedelectrode may be deteriorated due to activatingagent (halogen, etc.) in the cream solder, andthe capacitance value may be decrease,dissipation factor (tan ) may increase, or thecharacteristic may be deteriorated.Use cream solder with halogen content of 0.1wt.% or less.

....



After mounting by using flux or cream solder withhigh halogen content, if used in humidatmosphere without washing, the halogen(especially chlorine) may be dissolved inmoisture and invade into the element, possiblyleading to lowering of insulation resistance,decrease of capacitance, or the like.

Type Max. temperature on element surface

ECHU

ECWU

260˚C

240˚C

2.4 When using soldering ironWith a soldering iron, high temperature is directlyapplied to the film chip capacitor. Abide by thefollowing soldering iron conditions, and strictlycontrol the iron tip temperature.

ECHU ECWU

270˚Cmax.–4s max. 260˚Cmax.–4s max.

Soldering iron capacity : 30W

0 1 2 3 4 5

280

270

260

250

Soldering time(sec)

: Standard range

Soldering time(sec)

: Standard range

0 1 2 3 4 5

280

270

260

250

(˚C

) Iro

n tip

tem

pera

ture

( ˚C

) Iro

n tip

tem

pera

ture

Con

diti

ons

for

use

ofso

lder

ing

iron

MethodRecommendable condition Note

Reflow soldering

External temperature of P.W. B. wi l l be dif ferentaccording to P. W. B.materials and solderingmethod.For temperature measuringwe recommend glass epoxyP. W. B. (115mm50mm.0.8t) as standard.

300

250

200

150

100

50

0

(150˚C max.)

Less than 5 seconds

More than 2 minutes

(230˚C max.)

Pre-heating

Soldering

P.W

.B. t

emp.

Less than 2 minutes12

Less than 15 seconds

(˚C )

ƒWhen performing reflow soldering, an appropriate coating thickness of cream solder is 0.10 to 0.15 mm.

When washing right after soldering, make surethe capacitor surface temperature is lower than60˚C.

The maximum temperature reached on theelement surface in reflow is as follows. If a highertemperature is applied, abnormality may occuron the appearance or electrical characteristics.

If exceeding the specified temperature, it must be noted that the reliability of the part cannot be guaranteed.

2.4.1 Soldering conditions when using soldering ironObserve the following cautions, and use withinthe soldering conditions below.



2.4.2 Cautions for use of soldering ironBe careful that the soldering iron not directly

touch the main body of the chip film capacitor. Inparticular, don’t touch the side (cut section). Iftouched by the heated soldering iron, lowering ofinsulation resistance, shortcircuit or othercharacteristic deterioration may occur.

Preheat the printed wining board land sufficientlywith the soldering iron, and then solder. Solderwithout directly touching the iron tip to theelectrode of the capacitor.

Don’t reuse the product (part) once removed bythe soldering iron.

Avoid mass mounting of chip film capacitors bysoldering iron. (Temperature control is difficult,and the characteristics may be deteriorated.)

Please do not resolder with heat directly frombottom side of P. C. B. because capacitor willlikely be damaged.

Classification Detergent name Maker

Alcohol derivative IPA (isopropyl alcohol) (Reagent for general industrial use)

Halogenated hydrocarbon AK-225AES Asahi Glass Co.

3. Washing3.1. Washing of chip type

Since the chip type capacitor does not have acoating, components of flux or detergent left overon the element at the time of washing may beactivated and invade into the inside of thecapacitor, and adverse effects may be caused.Observe the following cautions.

In the case of washing, use flux and cream solderwith halogen content of 0.1wt.% or less whenmounting.

In the case of ultrasonic washing, note that peelingof protective film, electrode separation due toresonance, or characteristic deterioration mayoccur depending on the detergent used orultrasonic output. Check carefully beforehand.

When using a CFC substitute detergent, with thewashing method of spraying detergent (rinsingwater) to the substrate at high pressure, theprotective film on the element surface may bepeeled off due to the water pressure. Checkcarefully beforehand.

<Usable detergent and washing method>(Usable detergent)

<CFC substiture detergent>As a result of regulation of CFC and chlorine derivativedetergents, many substitute detergents come to beused, but the performance of the chip type capacitormay be reduced depending on the type of detergent orwashing condition. Check sufficiently beforehand.Consult us in advance if planning to use CFC substitutedetergent.

<Drying after washing>Dry after washing so that the detergent is not left over. Ifdrying is insufficient, the detergent is left over on theelement surface, and the insulation resistance ismeasured to be lowered. Dry enough so as not to leavedetergent.

(Washing method)

ConditionItem

Temperature Time

Immersion washing 50˚C Within 5 minutes

Steam washing 50˚C Within 5 minutes

Ultrasonic washing 50˚C Within 5 minutes

3.2. Washing of leaded typeThe film capacitor varies significantly in the effectof washing depending on the structure andmaterial, and generally it is less affected by CFC oralcohol derivative washing solvent, and is likely tobe affected by highly polar solvent.

The lead type film capacitor is coated with anepoxy resin excellent in chemical resistance, and ishardly affected by detergent, but i t isrecommended to be washed for short duration.

Applicability of detergents in film capacitors islisted for reference.



<List of applicability of detergents>

Washing conditionS

olve

ntW

ater

Alcohol

EthanolUltrasonic washing or immersion washing for 5 min

o o o o

o o o o

o o o o

o o o o

o o o o

o o o o

o o

o o o

o o o

o o

o – o

o – o

o o o

o o o

o o o

P

Isopropyl alcohol (IPA)Ultrasonic washing or immersion washing for 5 min

FRW-17 Ultrasonic washing for 5 min, 60˚C→FRW-1N Ultrasonic washing for 5 min, 60˚C

→FRW-100 Steam drying for 1 min, 100˚C

Asahi Clean AK-225AESUltrasonic washing or immersion washing for 5 min

HCFC141b-ns Ultrasonic washing or immersion washing for 5 min

P3 Cold Cleaner 225SUltrasonic washing for 5 min, 60˚C → IPA ultrasonic rinsing for 5min at ordinary temperature → hot air drying for 5 min, 40˚C

TolueneUltrasonic washing or immersion washing for 5 min

Terpene Cleaner EC-7Spray washing for 5 min at ordinary temperature → purified waterspraying for 5 min, 50˚C → hot air drying for 5 min, 80˚C

Ultrasonic washing for 5 min 60˚C →wind-free drying for 5 min, 85˚C

Clean Through 750HUltrasonic washing for 5 min, 60˚C → purified water ultrasonic washing for 5 min, 60˚C → hot air drying for 5 min, 85˚C

Clean Through 750LUltrasonic washing for 5 min, 60˚C → purified water ultrasonic washing for 5 min, 60˚C → hot air drying for 5 min, 85˚C

Clean Through 710MUltrasonic washing for 5 min, 60˚C → purified water ultrasonic washing for 5 min, 60˚C → hot air drying for 5 min, 85˚C

Clean Through LC-841Ultrasonic washing for 5 min, 60˚C → purified water ultrasonic washing for 5 min, 60˚C → hot air drying for 5 min, 85˚C

Ultrasonic washing for 5 min, 60˚C → purified water ultrasonic washing for 5 min, 60˚C → hot air drying for 5 min, 85˚C

Shower washing for 1 min, 60˚C → purified water ultrasonic washing for 5 min, 60˚C → hot air drying for 5 min, 85˚C

o Washing enabled Washing disabledWashing enabled conditionally – Not confirmedaaa

P

Silicon

Halogen

Petroleumhydrocarbon

Terpene

Purified water

Surface activeagent

Chiptype

Leadtype

Box type

ECQUVECQUT

ECQJXECQJY

<Wash-free flux>

Wa

sh-

free

Low residue flux

Inactivated flux

ULF-500VS

AM-173

o o o o

o o o o

.... (Note) Insulation resistance is lowered by invasion of water. However it is usable by drying for 4 hours at 125˚C. Washing disabled (x mark) detergent should be avoided because the appearance may be impaired, the

characteristic may be deteriorated, and the reliability cannot be guaranteed.

....



4. Temperature measuring in soldering of filmcapacitorWhen using film capacitor of low heat resistingtemperature in mounting or chip type, measure theelement temperature profile in mounting in thefollowing manner, and make sure the soldering isdone below the heat resisting temperature.

4.1 Lead type<Preparation of measuring sample>Open a hole of about ø0.3 to 0.8mm in the top ofthe capacitor to the middle of the element, and

Capacitor Thermocouple

(Thick wire) (Measuring instrument)(Fine wire)

Printed wining boad

3~4m

4.2. Chip type<Preparation of measuring sample>Fix thermocouple (ø0.1T wire) to the top of thecapacitor with adhesive.

<Measurement of temperature profile>As shown below, connect a thermocouple (3 to 4

insert thermocouple (ø0.1T wire), and fix withadhesive.

<Measurement of temperature profile>As shown below, connect a thermocouple (3 to 4m)of same type as the thermocouple attached to thecapacitor, to the thermocouple of the capacitor asshown below. Mount the sample on the mountingprinted wiring board, and pass into the solderingand mounting process, and measure thetemperature profile.

(Measuring instrument)

3~4mCapacitor

Thermocouple

Adhesive

4.2. Chip typem) of same type as the thermocouple to thecapacitor, to the thermocouple of the capacitor asshown below. Mount the sample on the mountingprinter wiring boad, and pass into the solderingand mounting process, and measure thetemperature profile.

Other Cautions1. Changes in capacitance value over time

The capacitor characteristics change charactersticdepending on its ambient conditions andenvironmental conditions. In natural conditions,there is a certain capacitance change due topermeation of humidity in the air. The degree ofsuch capacitance changes varies with thedielectric material, coating material, and structure.

For use in a circuit where time constant andcapacitance precision are required, use theproducts of polypropylene derivatives (ECQP,ECQF types) which vary less with time.

2. Hum (Buzz) Hum produced by capacitors due to mechanical

vibration of the film is caused by the coulomb forcewhich exists between electrodes of oppositepolarity. A louder hum is produced when appliedvoltage waveform has distortion, and/or higherfrequency component, etc. Although hum does notspoil characteristics of capacitors.



3. Storing method, storing conditions3.1 It must be noted that the solderbility of the external

electrode may deteriorated when stored in anatmosphere filled with moisture, dust, or a reactiveoxidizing gas (hydrogen chloride, hydrogensulfide, sulfuric acid).

3.2 Avoid location with particularly high temperatureand high humidity, and store in conditions notexceeding 35˚C and 85% RH.

4. Handling Precautions4.1 Sudden charging or discharging may cause

deterioration of capacitor such as shorting andopening due to charging or dischaging current.When charging or discharging, pass through aresistance of 20 to 1000Ω/V or more.

4.2 When connecting multiple film capacitors in parallelin withstand voltage test or life test, connect aresistance of 20 to 1000Ω/V or more in series toeach capacitor.

4.3 Be careful not to scratch the capacitor surface withsharp edges (such as screwdriver, soldering iron,pincers, chassis). Don’t apply excessive load tothe lead wire (at the time of re-processing of leadwire, etc.).

4.4 If the capacitor is dropped by mistake, itscharacteristics may be damaged. Don’t use it insuch a uase capacitor. (If reusing, check thequality sufficiently.)

4.5 In the case of leaded type capacitor, be careful notto apply excessive force to the lead wire root area,which may cause cracking or separation in thecoating resin near the root area.

5. Additional PointsProduct specifications, materials and other points

mentioned in the catalog may be changed withoutnotification.

For further information regarding usage conditions,please contact the following department : Engineering sectionElectronic Circuit Capacitor DivisionMatsushita Electric lndustrial Co., Ltd.10-31, 3-Chome, Hanaten-Higashi, Tsurumi-ku,Osaka, 538-0044 Japan Tel : (81) 6-965-4651 Fax : (81) 6-969-6182


Panasonic Application Note for Film Capacitor for AC Use

Points to be noted when orderingWhen placing an oorder, please specify the following: 1. Working voltage 2. Capacitance value 3. Capacitance tolerance 4. Application products: fluorescent lamp, mercury

lamp, motor, electromagnetic cooker, microwaveoven, etc.

5. Capacitor function; resonance, motor running, powerfactor correction etc.

6. Condition of operation: pulse, frequency, wave-form,current.

7. Operating temperature.8. Dimensions: body size, lead-space, etc. 9. Shape: enclosure (dip, case, etc.), terminal (lead

wire, fast-on terminal,etc.)10. Safety: Infuence on other components when the

capacitor gets short-circuited or open. Influence oncapacitor when other components or the circuitworks irregularly.

11. Others: ƒProduct specifications, materials and other itemsmentioned in the catalog may be changed withoutnotification.

General Precautions For correct usage, please note the following points 1. Rated voltage

The rated voltage of capacitors for electricalequipment is usually specified as AC, exceptspecial types.

1) Selection of rated voltageIn addition to the normally operated terminal voltage,it is necessary to pay attention to rated frequency,load fluctuation and voltage change caused by aconnection with other electrical parts.

2) Permissible overvoltage Permissible continuous overvoltage, includingchanges in the source voltage, is less than 110% ofthe rated voltage. If supply voltage fluctuationexceeds+10%, the rated voltage should be raised.

2. Permissible overcurrent Permissible overcurrent caused by high frequency,permissible overvoltage etc.is less than 130% of therated current (2π rated frequency ratedcapacitance rated voltage 10–6).

3. Permissible VALess than 135% of the rated VA (rated voltage

rated current).

4. Operating temperature range 1) Maximum Permissible Temperature

Capacitors should be used within the maximumpermissible temperature. (The temperature defined by the highest capacitorsurface temperature, i.e. the sum of the inherenttemperature rise and the ambient temperature). Theambient temperature upper limit value according tothe conditions such as heat transmission and

....

radiation from nearby heat-generating sources orlittle air convection.

2) Minimum permissible temperature The minimum permissible temperature is – 25˚C.Capacitors should be used at ambient temperatureabove this figure.

5.Hum (Buzz) Hum produced by capacitor is due to mechanicalvibration of the film caused by the coulomb forcebetween electrodes of oppossite polarity. A louderhum may be produced when applied voltage wavehas distortion and or higher frequency. However, hum does not spoil characteristics ofcapacitors.

6.Other points to be noted1) In case capacitors are used at frequencies other

than the rated frequencies ( 50/60 Hz), please makean inquiry to our engineering section. Even within the rated voltage and current ranges,appropriate precautions are necessary if steepvoltage rises or high frequencies are applied.

2) When capacitors are fixed by screws, please notethe following.a) Tighten the screws with a torque of less than 2N E

m.b) Use M4 truss screws with washers. c) On burring process, care should be taken to keep

the correct tap-hole angle, and not to have aforeign matter intrusion and flash under thefastening terminal of the capacitor.

3) No dust or water should be permitted to remain onthe surface of capacitor terminals as this may causeelectrical leakage or corrosion.

For complete engineering assisstance to insureachieving optimum performance of the capacitors inyour particular application, please contact to thefollowing :

Engineering sectionElectronic Circuit Capacitor DivisionMatsushita Electric Industrial Co.,Ltd.10-31, 3-Chome, Hanaten-Higashi, Tsurumi-ku, Osaka, 538-0044 JapanTel : (81) 6-965-4651 Fax : (81) 6-969-6182

Maximum Permissible Temperature

60˚C, 70˚C

Typical Rated Voltage (AC)

125V,180V,200V,220V,240V,250V,290V,430V,480V


Panasonic Capacitor with a Safety Mechanism

1. What are capacitors with a safety mechanismCapacitors for electrical equipment are widely used forpower factor correction in discharge lamp ballasts, andfor motor running in home electrical equiment.Althought it is rare for capacitors to emit smoke or tocatch fire in such equipment, accidents do occasionallyoccur, and the requirment to maintain safety up to theend of a capacitor's life is of great importance.Customarily, in order to maintain safety, the equipmentitself has been provided with some form of safetydevice, or capacitors in the equipment have been fittedwith built-in safety devices such as the pressure type,current fuse type, thermal type, etc.However, these capacitors with built-in safety deviceshave a complicated structure and are expensive, andbulky. From this reason, there has been a strongdemand for the development of a capacitor which hashigh safety and reliabitity as well as a simple structure.We have first developed a capacitor with a safetymechanism in which the conventional winding typecapacitor element itself maintains the safetymechanism.If any defect occurs in the capacitor, only the defectsite is isolated from the sourse, thus preventingcapacitors from accidents such as smoke emission andcatching fire.

2. Structure and operation (working) principles ofcapacitors with a safety mechanism.The capacitor basically has a conventional windingstrucrture, however it has unique segmentedmetallized electrodes, which form a parallel connectionof many small-capacitance capicitors referred as tocapacitor units here. If a dielectric breakdown should occur in this capacitorowing to overvoltage etc., only the fault capacitor unit isdesconnected, thus preventing the whole capacitorfrom being burnt out (smoke emission, catching fire). In this case, the normal function of the capacitor will bekept with only a slight reduction of capacitance. Sincethe basic structure consists of the conventional windingstructure, this capacitor shows the compatibility withcustomary capacitors and the same excellent featuresand quality as the conventional capacitors for electricalequipment.

Structure of element with a safety mechanism and equivalent circuit Structure of conventional element and equivalent circuit

Insulation margin

Metal sprayedelectrode

(Element structure)

Metallized electrode

(Equivalent circuit)

Insulation margin

Metal sprayed electrode

(Element structure)

Metallized electrode


Protective action in capacitor with a safety mechanism and equivalent circuit

Dielectric breakdown point

(Element structure)

Disconnected electric path


Disconnection


Panasonic Capacitor with a Safety Mechanism

3. Safety Test Procedure and Mechanism

In carrying out the safety test of capacitor with safetymechanism, the capacitor shall be put in thethermostatic oven which is able to control at the highestambient temperature, and after the capacitor hasreached that temperature, and after the capacitor hasreached that temperature, the test shall be conductedwith the circuit on Fig.4 by the following procedures.(1) Switch S shall be at open position and the capacitor

Cx shall be applied with alternating current voltageof 1.3 times the rated voltage.

(2)Then, S shall be put in the position "b" and thedischarging capacitor Co shall be applied with thedirect voltage of, at maximum, 7 times the ratedvoltage and the maximum capacitance of Co shallbe twice of Cx.

30 60 90(minute)

1.2

1.0

0.8

0.6

0.4

0.2

0

Cur

rent

(A)

: direct current power source : alternating current power source

: direct current voltmeter : alternating current voltmeter

S : change-over switch : alternating current ammmeter

Co : discharging capacitor : choke coil

Cx : capacitor : fuse

VV

A

Co Cx

S

b

a

LL

(3) After Co has reached the specified value of directvoltage, S shall be put in the position "a" and thecharge of Co shall be discharged through Cx whichis applied with a voltage of 1.3 times of the ratedvoltage.

(4)After discharge, S shall be put back in position "b"and the procedures described above shall berepeated. During this time, discharge shall berepeated every 15 sec.

(5)The ammeter A shall record the value of the currentand when the current corresponding to Cx hasbecome about zero, the test shall be ended.

4. Example of Capacitor Current Decrease due toProtective Action

Fig.4


Panasonic Taping Specification for Automatic Insertion(Mounting)

NameShape Taping StyleSpecification

Standard taping

Radial type

Chip type

AD, AS, AB5mm lead spacing with 12.7 mm body width

Odd size taping (1) B, C, D, E5/7.5 mm lead spacing with 15mm & upbody width

Odd size taping (2) Please consultOther than above(Robotic Insertion)

Embossed taping 8,12,16,24mm carrier tape Apply for chip film.

Taping Type

Radial type tapingStandard taping (Unit : mm)

Note : H1 dimension is based on insertion machine “Panasert RH series” made by Panasonic.Consult us in case of inserting by other insertion machines.

Odd size taping (1) (Unit : mm)

Odd size taping (2)

° As the specification of taping is changed with various conditions such as dimensions, lead spacing and

insertion machine, please contact the nearest sales office for further information.

Style ADP

F

H1

H0

P0 P0

Style AS

P

FH1

1MAX

HStyle AB

P

F

H1

H0

P0

12.712.705.0 16.0

34.0max.

PP0

FH0

H1

12.712.705.0

(H)18.0–20.034.0max.

12.712.705.0 16.0

34.0max.

15.015.005.016.0

39.0max

PP0

FH0

H1

25.412.705.016.0

39.0max.

15.015.007.516.0

44.0max.

30.015.007.516.0

44.0max.


Style B

F

H1

H0

P0

P

F

Style C

P

P0

H1

H0

Style D

F

P

P0

H0

H1

F

Style E

P

P0

H1

H0


Panasonic Taping Specification for Automation Insertion(Mounting)

w

Hm

ax.

Lmax.Tmax.

Indicationof content

ø Dmax

ø d

max

Dimensions in mm(not to scale)

Packing

Style AD, Style B, Style D

P hP2

F P1

H1

WW

1

H0

P0

W0

W2

L

D0 0

t

F

Style C, Style E

P

P0

P'0

H1

H0


PP0

P´0

P1

P2

F∆hWW0

W1

W2

H0

H1

rr0

øD0

tL

12.7±1.0 12.7±0.2

——3.85±0.56.35±1.3 05.0±1.3

16.0±0.5 34.0max.32.0max.

15.0±1.015.0±0.2

——15.0±0.517.5±1.315.0±1.3

16.0±0.5 39.0max.

25.4±1.0 12.7±0.2 25.4±0.2 3.85±0.5 6.35±1.3 05.0±1.30.00±2.0 18.0±0.5 09.5min. 09.0±0.5 1.10–3.0 16.0±0.5 39.0max.

07.0max. 04.0±0.2 00.7±0.2 11.0max.

15.0±1.0 15.0±0.2

——3.75±0.5 07.5±1.3 07.5±1.3

16.0±1.344.0max.

30.0±1.0 15.0±0.2 30.0±0.2 3.75±0.5 07.5±1.3 07.5±1.3

16.0±1.344.0max.

Code Style AB, AD, AS Style B Style C Style D Style E

0

0.8 0.2

0.8 0.2

0.8 0.2

0.8 0.2

0.8 0.2

1.00

1.00

Ammo Packing Reel Packing

Lmax. 335 335 335 340 340

Tmax. 5555556065

Hmax. 210 260 320 360 360

P[XTCYType

No.6No.7No.8No.9No.10

P[XTCYType

No.1No.2 No.3No.4No.5

Lmax. 340 340 350 350 350

Tmax. 6565656565

Hmax. 410 450 360 410 450

Dimensions(mm) Dimensions(mm)

[ TCYType

No.41No.43No.45

W

414345

øD360 360 360

ød

303030

Dimensions(mm)+5 –2

....


Panasonic Taping Specification for Automatic Insertion(Mounting)

Chip type embossed tapingEmbossed taping Standard packaging quantities

Size codeDimensions(mm)

A0±0.1 B0±0.1 W±0.3 F±0.05 E±0.1 P1±0.1 P2±0.05 P0±0.1 øD0 øD1 T±0.05 T2±0.2 K±0.1

J1 1.55 2.3

J2 1.55 2.3

H1, H2 1.9 3.5

H3 1.9 3.5

G1, G2 2.8 3.5

G3 2.8 3.5

E1 3.8 5.1

E2 3.8 5.1

E3a, E3 3.8 5.1

D1, D2 4.6 6.3

D3, D4 4.6 6.3

08.0 3.50 1.75 4.0 2.00 4.0 ø1.5 ø1.0 0.25

12.0 5.50 1.75 8.0 2.00 4.0 ø1.5 ø1.5 0.30

12.0 5.50 1.75 8.0 2.00 4.0 ø1.5 — 0.30

1.3 1.2

1.5 1.4

1.5 1.4

1.9 1.8

1.9 1.8

2.5 2.4

2.0 1.9

2.6 2.5

3.4 3.5

2.7 2.6

3.5 3.4

+0.1–0

+0.2–0

Size code

J1, J2, H1, H2 Ø178 3000pcs/reelH3, G1, G2, G3 Ø178 2000pcs/reelE1, E2, D1, D2 Ø330 3000pcs/reelE3a, E3, D3, D4 Ø330 2000pcs/reel

X, V Ø330 1000pcs/reelU Ø330 1000pcs/reelS Ø330 0750pcs/reel

Reel Quantities

Code

A 178.0±2.0 330.0±2.00C 13.0±0.5 13.0±0.50D 21.0±0.8 21.0±0.80E 2.0±0.5 2.0 ±0.50N 60.0±2.0 80.0±2.00W1 9.5±0.5 14.0±1.50W2 11.9±1.5 18.0±2.50W3 13.3±1.5 ––W4 1.2±0.5 2.0±0.50r 1.0±0.5 1.00±0.25

Dimensions(mm)Reel size Ø178 Reel size Ø330

Code

A 330.0±0.2 330.0±0.2C 13.0±0.2 13.0±0.2D 21.0±0.8 21.0±0.8N 80.0±1.0 80.0±1.0W1 17.5±0.5 25.5±0.5W4 2.0±0.5 2.0±0.5

Dimensions(mm)

Size code U,X,V Size code S

P0 P2

B0 W

FE

D0

D1P1A0 T2

K

T

Reel dimensions

EC

Dr

W3

W2

W4

W1

N A

Leader part and tape end (Uni : mm)

Tape end Leader part

40min.

400min.

20Empty Pocket min.

Size codeDimensions(mm)

X

V

U

S

6.91

8.94

10.80

16.0

24.0

7.5

11.5

12.0

16.0

0.343

0.355

5.685

5.795

5.815

5.64

5.75

5.77

1.75 2.0 4.0 1.50 1.50

8.43

10.54

16.00

A0±0.1 B0±0.1 W F±0.1 E±0.1 P1±0.1 P2±0.1 P0±0.1 øD0 øD1 T±0.013 T2±0.2 K±0.10+0.1–0

+0.3–0.1

+0.25–0

Documents

Panasonic General Technical Information - Dean-O's …hotstreamer.deanostoybox.com/TeslaCoils/MMCInfo/other/...Therefore, the rated voltage at sine wave 30 kHz is lowered to 65 V rms