GOOD-ARK MBRF2535CT Dual schottky barrier rectifier Datasheet

MBR25xxCT, MBRF25xxCT & MBRB25xxCT Series
Reverse Voltage 35 to 60 Volts
Dual Schottky Barrier Rectifiers
Forward Current 25.0 Amperes
Features
‹ Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
‹ Dual rectifier construction, positive center tap
‹ Metal silicon junction, majority carrier conduction
‹ Low power loss, high efficiency
‹ Guardring for overvoltage protection
‹ For use in low voltage, high frequency inverters, free wheeling,
and polarity protection applications
‹ High temperature soldering guaranteed:
250°C/10 seconds, 0.25" (6.35mm) from case
‹ Rated for reverse surge and ESD
Mechanical Data
‹ Case: JEDEC TO-220AB, ITO-220AB molded plastic body
‹ Terminals: Plated leads, solderable per MIL-STD-750,
Method 2026
‹ Polarity: As marked
‹ Mounting Position: Any
‹ Mounting Torque: 10 in-lbs maximum
‹ Weight: 0.08 ounce, 2.24 grams
ITO-220AB
TO-220AB
TO-263AB(D2PAK)
Mounting Pad Layout TO-263AB
Dimensions in inches and (millimeters)
387
Maximum Ratings and Electrical Characteristics
( TC = 25oC unless otherwise noted )
Parameter
Symbol
MBR2535CT
MBR2545CT
MBR2550CT
MBR2560CT
Unit
Maximum repetitive peak reverse voltage
VRRM
35
45
50
60
Volts
Working peak reverse voltage
VRWM
35
45
50
60
Volts
V DC
35
45
50
60
Volts
Maximum DC blocking voltage
Maximum average forward
rectified current at TC=130oC
IF(AV)
25
12.5
Peak repetitive forward current per leg (rated VR, sq.
wave, 20KHz) at TC=130oC
IFRM
30
Amps
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method) per leg
IFSM
150
Amps
Total device
Per leg
Peak repetitive reverse surge current per leg at tp =
2.0us, 1KHz
Voltage rate of change (rated VR)
IRRM
1.0
dv/dt
0.5
10,000
Amps
Amp
V/us
Maximum instantaneous forward voltage per leg (Note 4)
at IF=12.5A, TC=25oC
-
0.75
-
0.65
at IF=25A, TC=25oC
0.82
-
at IF=25A, TC=125oC
0.73
-
TC=25oC
0.2
1.0
40
50
at IF=12.5A, TC=125oC
Maximum instantaneous
reverse current at rated DC
blocking voltage per leg
(Note 4)
TC=125oC
Typical thermal resistance from junction to case per leg
RMS Isolation voltage (MBRF type only) from terminals
to heatsink with t = 1.0 second, RH < 30%
Operating junction temperature range
Storage temperature range
Notes:
VF
Volt
IR
mA
o
RθJC
MBR 1.5 / MBRF 4.5 / MBRB 1.5
VISOL
4500 (Note 1)
3500 (Note 2)
1500 (Note 3)
TJ
-55 to +150
o
C
-55 to +150
o
C
TSTG
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: 300us pulse width, 1% duty cycle
388
C/W
Volts
RATINGS AND CHARACTERISTIC CURVES
( TA = 25oC unless otherwise noted )
389
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