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| FR5028 Datasheet, PDF (1/1 Pages) First Components International – FASTORB - 50 Amp Avalanche AUTOMOTIVE RECTIFIERS Mechanical Dimensions | |||
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Data Sheet
Description
FASTORB - 50 Amp Avalanche
AUTOMOTIVE RECTIFIERS
Mechanical Dimensions
Features
n INEXPENSIVE
n GLASS PASSIVATED DIE
Options - Add Suffix to Part #:
FR5028L = 2 Leads
For 1 Lead:
FR5028C = Lead On Cathode
FR5028A = Lead On Anode
n AVALANCHE VOLTAGE 24 TO
32 VOLTS
Maximum Ratings
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Repetitive Peak Reverse Surge Current
Time
Constant
=
10 ms,
(See Fig.
Duty
1)
Cycle
1%,
TC
=
25°C
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
Operating & Storage Temperature Range
Length
Thermal Resistance, Junction to Lead
Both Equal Length Leads to Heat Sink ¼"
RθJL
¾8"
½"
Max.
7.5
10
13
Symbol
VRRM
VRWM
VDC
IRSM
IO
IFSM
TJ, TSTRG
Units
°C / W
°C / W
°C / W
Thermal Resistance, Junction to Case
RθJC
.8 Typ
°C / W
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 = 80 µs)...VBR
Typical Breakdown Voltage Temperature Coefficient...V(br)TC
Typical Forward Voltage Temperature Coefficient...(IF = 10 mA) VF(tc)
Page 2-24
FR5028
Value
20
20
20
150
Units
Volts
Volts
Volts
Amps
50
800
-65 to 175
IRRM (EXP)
IRRM (EXP)
Amps
Amps
°C
Fig. 1
0 10 30
50
Surge Current Characteristics
Min.
Max.
Units
N/A
1.1
Volts
N/A
1.0
µAmps
24
32
Volts
N/A
38
Volts
N/A
0.096
% / °C
N/A
2
mV / °C
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