MBR4035PT thru MBR4060PT
Reverse Voltage 35 to 60 Volts
Dual Schottky Barrier Rectifiers
Forward Current 40.0 Amperes
Features
Plastic package has Underwriters Laboratory Flammability
Classifications 94V-0
Dual rectifier construction, positive center-tap
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
High temperature soldering guaranteed:
250°C/10 seconds, 0.17” (4.3mm) from case
TO-247AD (TO-3P)
Mechanical Data
Case: JEDEC TO-247AD molded plastic body
Terminals: Lead solderable per MIL-STD-750, Method 2026
Polarity: As marked
Mounting Position: Any
Mounting Torque: 10 in-lbs max.
Weight: 0.2 ounce, 5.6 grams
Maximum Ratings and Electrical Characteristics
( Ratings at 25
o
C ambient temperature unless otherwise specified. )
Parameter
Maximum repetitive peak reverse voltage
Working peak reverse voltage
Maximum DC blocking voltage
Maximum average forward
rectified current (See Fig. 1)
Total device
Per leg
Symbol
V
RRM
V
RWM
V
DC
I
F(AV)
I
FRM
I
FSM
I
RRM
dv/dt
2.0
10,000
MBR4035PT
35
35
35
MBR4045PT
45
45
45
40
20
40
400
1.0
Dimensions in inches and (millimeters)
MBR4050PT
50
50
50
MBR4060PT
60
60
60
Unit
Volts
Volts
Volts
Amps
Amps
Amps
Amps
V/
us
Peak repetitive forward current per leg (rated V
R
, sq.
wave, 20KHz) at T
C
=120
o
C
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method) per leg
Peak repetitive reverse surge current per leg at t
p
=
2.0
u
s, 1KHz (Note 1)
Voltage rate of change at (rated V
R
)
Maximum instantaneous forward voltage per leg (Note 2)
at I
F
=20A, T
C
=25
o
C
at I
F
=20A, T
C
=125 C
at I
F
=40A, T
C
=25
o
C
at I
F
=40A, T
C
=125
o
C
Maximum instantaneous
reverse current at rated DC
blocking voltage per leg
(Note 2)
T
C
=25
o
C
T
C
=125
o
C
o
0.70
V
F
0.60
0.80
0.75
1.0
I
R
100
R
θ
JC
T
J
T
STG
1.4
-55 to +150
-55 to +150
0.72
0.62
-
-
mA
Volt
Thermal resistance from junction to case per leg
Operating junction temperature range
Storage temperature range
Notes:
1. 2.0us pulse width, f = 1.0 KHZ
2. Pulse test: 300us pulse width, 1% duty cycle
o
C/W
o
C
C
o
401
Parametric
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