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Phone (631) 586 7600 Fax (631) 242 9798
•
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SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 4253, REV -
THREE PHASE FULL WAVE
BRIDGE RECTIFIER ASSEMBLY
DESCRIPTION: A 50 VOLT, 5000 NANOSECOND THREE PHASE BRIDGE RECTIFIER ASSEMBLY.
MAXIMUM RATINGS
All ratings are at TA = 25
oC unless otherwise specified.
RATING
CONDITIONS
MIN
TYP
MAX
UNIT
Peak Inverse Voltage
(PIV)
-
-
-
50
Vdc
Average DC Output
Current (TC = Case Temp)
(Io)
TC = 55
oC
TC = 100
oC
TC = 125
oC
-
-
18.5
12.5
9.0
Amps
Average DC Output
Current Ambient Temp.
(no heat sink) (Io)
TA = 25
oC
TA = 55
Oc
TA = 100
Oc
-
-
6.0
5.0
3.0
Amps
Peak Single Cycle Surge
Current (IFSM)
tp = 8.3 ms Single
Half Cycle Sine
Wave,
Superimposed On
Rated Load
-
-
150
Amps(pk)
Thermal Resistance (
θJL)
-
-
-
2.5
°C/W
Operating and Storage
Temp. (Top & Tstg)
-
-55
-
+150
°C
ELECTRICAL CHARACTERISTICS
CHARACTERISTICS
CONDITIONS
MIN
TYP
MAX
UNIT
Maximum Forward
Voltage (Vf)
If = 3A (300 µsec
pulse, duty cycle <
2%)
-
-
1.0
Volts
Maximum Instantaneous
Reverse Current At Rated
(PIV)
TA = 25° C
TA = 100° C
-
-
3.0
60
µAmps
Reverse Recovery Time
(trr)
If = 0.5A, Ir = 1.0A, Irr
= 0.25A
-
-
2000
nsec
SC3BA05
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