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VS-MBRB20CT-M3 Datasheet, PDF (2/8 Pages) Vishay Siliconix – High frequency operation
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VS-MBRB20...CT-M3, VS-MBR20...CT-1-M3
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average
forward current
per leg
per device
IF(AV)
Peak repetitive forward current per leg
IFRM
Non-repetitive peak surge current
IFSM
Peak repetitive reverse surge current
Non-repetitive avalanche energy per leg
IRRM
EAS
TEST CONDITIONS
TC = 133 °C, rated VR
Rated VR, square wave, 20 kHz, TC = 133 °C
5 μs sine or
Following any rated load ondition
3 μs rect. pulse and with rated VRRM applied
Surge applied at rated load conditions halfwave, 
single phase, 60 Hz
2.0 μs, 1.0 kHz
TJ = 25 °C, IAS = 2 A, L = 12 mH
VALUES
10
20
20
850
150
0.5
24
UNITS
A
mJ
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
Maximum forward voltage drop
VFM (1)
Maximum instantaneous 
reverse current
IRM (1)
Threshold voltage
Forward slope resistance
Maximum junction capacitance
Typical series inductance
Maximum voltage rate of change
VF(TO)
rt
CT
LS
dV/dt
Note
(1) Pulse width < 300 μs, duty cycle < 2 %
10 A
20 A
10 A
20 A
TJ = 25 °C
TJ = 125 °C
TEST CONDITIONS
TJ = 25 °C
TJ = 125 °C
Rated DC voltage
TJ = TJ maximum
VR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C
Measured from top of terminal to mounting plane
Rated VR
VALUES
0.80
0.95
0.70
0.85
0.10
6
0.433
15.8
400
8.0
10 000
UNITS
V
mA
V
m
pF
nH
V/μs
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum junction temperature range
TJ
Maximum storage temperature range
Maximum thermal resistance, 
junction to case per leg
Typical thermal resistance, 
case to heatsink
Maximum thermal resistance, 
junction to ambient
TStg
RthJC
RthCS
RthJA
DC operation
Mounting surface, smooth and greased
DC operation
Approximate weight
Mounting torque
minimum
maximum
Non-lubricated threads
Marking device
Case style TO-263AB (D2PAK)
Case style TO-262AA
VALUES
- 65 to 150
- 65 to 175
2.0
UNITS
°C
0.50
°C/W
50
2
g
0.07
oz.
6 (5)
12 (10)
kgf · cm
(lbf · in)
MBRB2080CT
MBRB2090CT
MBRB20100CT
MBR2080CT-1
MBR2090CT-1
MBR20100CT-1
Revision: 15-Aug-15
2
Document Number: 94950
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