SBR2040
Document number: DS30973 Rev. 7 - 2
2 of 5
www.diodes.com
July 2012
? Diodes Incorporated
SBR2040CT
SBR2040CTFP
SBR is a registered trademark of Diodes Incorporated.
Maximum Ratings (Per Leg)
(@TA
= +25°C, unless otherwise specified.)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VRM
40 V
Average Rectified Output Current Per Device (Per Leg)
IO
20 A
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
IFSM
120 A
Peak Repetitive Reverse Surge Current (2μS-1Khz)
IRRM
2 A
Isolation Voltage (ITO-220AB Only)
From terminal to heatsink t = 3sec.
VAC
2000 V
Thermal Characteristics (Per Leg)
Characteristic Symbol Value Unit
Typical Thermal Resistance
Package = TO-220AB
Package = ITO-220AB
RθJC
2
4
oC/W
Operating and Storage Temperature Range
TJ, TSTG
-65 to +150
oC
Electrical Characteristics (Per Leg)
(@TA
= +25°C, unless otherwise specified.)
Note: 6. Short duration pulse test used
to minimize self-heating effect.
Characteristic Symbol Min Typ Max Unit Test Condition
Forward Voltage Drop
VF
—
—
0.43
0.53
0.48
V
IF
= 10A, T
J
= +25oC
IF
= 10A, T
J
= +125oC
Leakage Current (Note 6)
IR
— — 0.5 100
mA
VR
= 40V, T
J
= +25oC
VR
= 40V, T
J
= +125oC