MBR20xxCT, MBRF20xxCT & MBRB20xxCT Series
Vishay Semiconductors
for merly General Semiconductor
www.vishay.com Document Number 88674
207-Feb-02
Maximum Ratings (TC= 25°C unless otherwise noted)
Parameter Symbol
MBR2035CT MBR2045CT MBR2050CT MBR2060CT
Unit
Maximum repetitive peak reverse voltage VRRM 35 45 50 60 V
Wor king peak reverse voltage VRWM 35 45 50 60 V
Maximum DC blocking voltage VDC 35 45 50 60 V
Maximum average forward rectified current Total device 20
at TC = 135°CPer leg IF(AV) 10 A
Peak repetitive forward current per leg at TC= 135°C
(rated V R, sq. wave 2.0 KHz) IFRM 20 A
Peak forward surge current
8.3ms single half sine-wave superimposed IFSM 150 A
on rated load (JEDEC Method) per leg
Peak repetitive reverse surge current per leg
at tp= 2µs, 1KHZIRRM 1.0 0.5 A
Voltage rate of change (rated VR) dv/dt 10,000 V/µs
Operating junction temperature range TJ–65 to +150 °C
Storage temperature range TSTG –65 to +175 °C
RMS Isolation voltage (MBRF type only) from terminals 4500 (NOTE 1)
to heatsink with t = 1.0 second, RH ≤30% VISOL 3500 (NOTE 2) V
1500 (NOTE 3)
Electrical Characteristics(TC= 25°C unless otherwise noted)
Parameter Symbol
MBR2035CT MBR2045CT MBR2050CT MBR2060CT
Unit
Maximum instantaneous forward voltage per leg (Note 4)
at IF = 10A, TC = 25°C–0.80
at IF = 10A, TC = 125°CV
F0.57 0.70 V
at IF = 20A, TC = 25°C 0.84 0.95
at IF = 20A, TC = 125°C 0.72 0.85
Maximum reverse current per leg TC = 25°C 0.1 0.15
at rated DC blocking voltage (NOTE 4) TC = 125°CIR15 150 mA
Thermal Characteristics(TC= 25°C unless otherwise noted)
Parameter Symbol MBR MBRF MBRB Unit
Thermal resistance from junction to case per leg RΘJC 2.0 5.0 2.0 °C/W
Notes:
(1) Clip mounting (on case), where lead does not overlap heatsink with 0.110”offset
(2) Clip mounting (on case), where leads do overlap heatsink
(3) Screw mounting with 4-40 screw, where washer diameter is ≤ 4.9 mm (0.19”)
(4) Pulse test: 300µs pulse width, 1% duty cycle
Ordering Information
Product Case Package Code Package Option
MBR2035CT - MBR2060CT TO-220AB 45 Anti-Static tube, 50/tube, 2K/carton
MBRF2035CT - MBRF2060CT ITO-220AB 45 Anti-Static tube, 50/tube, 2K/carton
31 13”reel, 800/reel, 4.8K/car ton
MBRB2035CT - MBRB2060CT TO-263AB 45 Anti-Static tube, 50/tube, 2K/car ton
81 Anti-Static 13”reel, 800/reel, 4.8K/car ton