MBR2535CT - MBR25150CT
25.0 AMPS. Schottky Barrier Rectifiers
TO-220AB
Features
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Plastic material used carries Underwriters Laboratory
Classifications 94V-0
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Metal silicon junction, majority carrier conduction
Low power loss, high efficiency
High current capability, low forward voltage drop
High surge capability
For use in low voltage, high frequency inverters, free
wheeling, and polarity protection applications
Guardring for overvoltage protection
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High temperature soldering guaranteed:
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260 C/10 seconds,0.25”(6.35mm)from case
Mechanical Data
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Cases: JEDEC TO-220AB molded plastic
Terminals: Pure tin plated, lead free. solderable per
MIL-STD-750, Method 2026
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Polarity: As marked
Dimensions in inches and (millimeters)
Mounting position: Any
Mounting torque: 5 in. - lbs. max
Weight: 0.08 ounce, 2.24 grams
Maximum Ratings and Electrical Characteristics
o
Rating at 25 C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
MBR MBR MBR MBR MBR MBR MBR
Symbol
Type Number
Units
2535 2545 2550 2560 2590 25100 25150
CT
35
24
35
CT
45
31
45
CT
50
35
50
CT
60
42
60
CT
90
63
90
CT
CT
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
100 150
70 105
100 150
V
V
V
VRRM
VRMS
VDC
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current at
o
25
25
A
A
I(AV)
TC=130 C
Peak Repetitive Forward Current (Rated VR, Square
o
IFRM
IFSM
IRRM
Wave, 20KHz) at Tc=130 C
Peak Forward Surge Current, 8.3 ms Single Half
Sine-wave Superimposed on Rated Load (JEDEC
method )
200
A
A
Peak Repetitive Reverse Surge Current (Note 1)
1.0
0.5
Maximum Instantaneous Forward Voltage at (Note 2)
-
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IF=12.5A, Tc=25 C
o
-
0.75
0.85
0.75
0.92
0.88
0.95
0.92
1.02
0.98
IF=12.5A, Tc=125 C
0.65
0.82
0.78
-
V
VF
o
IF=25A, Tc=25 C
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0.82
0.73
IF=25A, Tc=125 C
o
Maximum Instantaneous Reverse Current @ Tc=25 C
o
0.2
15
0.2
10
0.1
7.5
0.1
5
mA
mA
at Rated DC Blocking Voltage Per Leg @ Tc=125 C
IR
(Note 2)
Voltage Rate of Change, (Rated VR)
Typical Junction Capacitance
1,000
V/uS
pF
dV/dt
Cj
600
460
o
Maximum Thermal Resistance Per Leg (Note 3)
1.0
C/W
R
θJC
o
Operating Junction Temperature Range
Storage Temperature Range
TJ
-65 to +150
-65 to +175
C
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TSTG
C
1. 2.0us Pulse Width, f=1.0 KHz
2. Pulse Test: 300us Pulse Width, 1% Duty Cycle
3. Thermal Resistance from Junction to Case Per Leg, with Heatsink size (4”x6”x0.25”) Al-Plate.
Notes:
Version: A06