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| PFR5028 Datasheet, PDF (1/1 Pages) First Components International – 50 Amp Press Fit Avalanche AUTOMOTIVE RECTIFIERS | |||
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Data Sheet
Description
50 Amp Press Fit
Avalanche AUTOMOTIVE
RECTIFIERS
Mechanical Dimensions
PFR5028 = +
PFR5028A = -
Features
n INEXPENSIVE
n HIGH POWER CAPACITY
n AVALANCHE VOLTAGE 24 TO
32 VOLTS
Maximum Ratings
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Forward Rectified Current
Single Phase, Resistive Load, 60 Hz, TC =150°C
Non-Repetitive Peak Forward Surge Current
Surge Supplied @ Rated Load Conditions, ½ Wave, Single Phase
Repetitive Peak Reverse Surge Current
Time Constant = 10ms, Duty Cycle = 1%, TC = 25°C
Typical Thermal Resistance, Junction to Case...RθJC
Mounting
Symbol
VRRM
VRWM
VDC
IF(av)
IFSM
IRSM
RθJC
Electrical Characteristics
Instantaneous Forward Voltage (IF = 100 Amps, TC = 25°C)...VF
Instantaneous Reverse Current (VR = 20 VDC, TC = 25°C)...IR
Breakdown Voltage (IR = 100 mAmps, TC = 25°C)...VBR
Clamping Voltage (IR = 90 Amps, TC = 150°C, PW = 80µs)...VBR
Typical Breakdown Voltage Temperature Coefficient...VBR TC
Typical Forward Voltage Temperature Coefficient...VF(tc)
Operating Junction & Storage Temperature Range...TJ, TSTRG
PFR5028
Value
20
20
20
50
600
150
0.8
Press Fit
Min.
N/A
N/A
24
N/A
N/A
N/A
-50
Units
Volts
Volts
Volts
Amps
Amps
Amps
°C / W
Max.
1.1
2.0
32
40
0.096
2
195
Units
Volts
µAmps
Volts
Volts
% / °C
mV / °C
°C
Page 2-25
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