MBR3035PT thru MBR3060PT
Dual Schottky Barrier Rectifiers
Reverse Voltage 35 to 60 Volts Forward Current 30.0 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
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
TO-247AD (TO-3P)
Maximum Ratings and Electrical Characteristics
( Ratings at 25oC ambient temperature unless otherwise specified. )
Dimensions in inches and (millimeters)
Parameter
Symbol MBR3035PT MBR3045PT MBR3050PT MBR3060PT Unit
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
Peak repetitive forward current per leg (rated VR, sq.
wave, 20KHz) at TC=105oC
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 tp =
2.0us, 1KHz (Note 1)
Voltage rate of change at (rated VR)
Maximum instantaneous forward voltage per leg (Note 2)
Maximum instantaneous
reverse current at rated DC
blocking voltage per leg
(Note 2)
at IF=15A, TC=25oC
at IF=15A, TC=125oC
at IF=30A, TC=25oC
at IF=30A, TC=125oC
TC=25oC
TC=125oC
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
VRRM
VRWM
VDC
IF(AV)
IFRM
IFSM
IRRM
dv/dt
VF
IR
RθJC
TJ
TSTG
35 45 50 60
35 45 50 60
35 45 50 60
30
15
30
200
2.0 1.0
10,000
- 0.75
0.60 0.65
0.76 -
0.72 -
1.0 5.0
60 100
1.4
-55 to +150
-55 to +150
Volts
Volts
Volts
Amps
Amps
Amps
Amps
V/us
Volt
mA
oC/W
oC
oC
399
