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DS30178 Rev. 3 - 2 1 of 3 MUR120www.diodes.com ã Diodes Incorporated
MUR1201.0A SUPER-FAST GLASS PASSIVATED RECTIFIER
Features
Maximum Ratings and Electrical Characteristics @ TA = 25°C unless otherwise specified
Mechanical Data
DO-41 Plastic
Dim Min Max
A 25.40 ¾
B 4.06 5.21
C 0.71 0.864
D 2.00 2.72
All Dimensions in mm
Notes: 1. Measured at 1.0MHz and applied reverse voltage of 4V DC.
2. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 6.3. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.
· Glass Passivated Die Construction
· Super-Fast Recovery Time For High Efficiency· Low Forward Voltage Drop and High Current Capability
· Surge Overload Rating to 35A Peak
· Lead Free Finish, RoHS Compliant (Note 3)
· Case: DO-41
· Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
· Moisture Sensitivity: Level 1 per J-STD-020C
· Terminals: Finish - Bright Tin. Solderable per
MIL-STD-202, Method 208
· Polarity: Cathode Band
· Ordering Information: See Last Page
· Marking: R120
· Weight: 0.34 grams (approximate)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic Symbol Value Unit
Peak Repetitive Reverse VoltageWorking Peak Reverse VoltageDC Blocking Voltage
VRRMVRWM
VR
200 V
RMS Reverse Voltage VR(RMS) 140 V
Average Rectified Output Current @ TL = 130°C IO 1.0 ANon-Repetitive Peak Forward Surge Current8.3ms Single half sine-wave Superimposed on Rated Load(JEDEC Method)
IFSM 35 A
Forward Voltage @ IF = 1.0A, TJ = 25°C@ IF = 1.0A, TJ = 150°C VFM
0.8750.710
V
Peak Reverse Current @ TJ = 25°Cat Rated DC Blocking Voltage @ TJ = 150°C
IRM2.050
mA
Reverse Recovery Time (Note 2) trr 25 ns
Typical Junction Capacitance (Note 1) C j 27 pF
Typical Thermal Resistance, Junction to Lead RqJL 50 K/W
Operating and Storage Temperature Range T j, TSTG -55 to +150 °C
A AB
C
D
T C
U D O R P
W E N
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DS30178 Rev. 3 - 2 2 of 3 MUR120www.diodes.com
T C U D O R P
W
E N
1 10 100
I
, P E A K F O R W A R D S U R G E C U R R E N T ( A )
F S
M
NUMBER OF CYCLES AT60HzFig. 3 Surge Current Derating Curve
Single Half-Sine-Wave(JEDEC Method)
0
10
20
30
40
50
60
0 25 50 75 100 125 150
I , A V E R A G E R E
C T I F I E D C U R R E N T ( A )
O
T , LEAD TEMPERATURE (°C)L
Fig. 1 Forward Current Derating Curve
0
0.5
1.0
1.5
1750.1
1.0
10
0.2 0.4 0.6 0.8 1.0 1.41.2 1.81.6 2.0
V , INSTANTANEOUS FORWARD VOLTAGE (V)F
Fig. 2 Typical Forward Characteristics
I , I N S T A N T A N E O U
S F O R W A R D C U R R E N T ( A )
F
T = 25°CJ
Pulse Width - 300us
T = 150°CJ
0.001
0.01
0.1
1.0
10
100
0 20 40 60 160 18014012010080 200
0
T = 150 CJ
0
T = 125 CJ
0
T = 25 CJ
Fig. 4 Typical Reverse CharacteristicsV , INSTANTANEOUS REVERSE VOLTAGE (V)R
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Notes: 4. For packaging details, visit our website at http://www.diodes.com/datasheets/ap02008.pdf
DS30178 Rev. 3 - 2 3 of 3 MUR120www.diodes.com
50V DC Approx
Oscilloscope(Note 1)
PulseGenerator (Note 2)
DeviceUnder Test
trr
Set time base for 50/100 ns/cm
+0.5A
0A
-0.25A
-1.0A
Fig. 6 Reverse Recovery Time Characteristic and Test Circuit
(+)
(+)
(-)
(-)
T C U D O R P
W E N
10
100
1000
1 4 10 100
C
, T O T A L
C A P A C I T A N C E ( p F )
T
V , REVERSE VOLTAGE (V)R
Fig. 5 Typical Total Capacitance
T = 25°C j
f = 1MHz
Ordering Information
Device Packaging Shipping
MUR120-A DO-41 5K/Ammo Pack
MUR120-B DO-41 1K/Bulk
MUR120-T DO-41 5K/Tape & Reel, 13-inch
(Note 4)
