GODAR RA354, RA355, RA356, RA357, RA351 Datasheet
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Features
Low cost
Low leakage
Low forward voltage drop
High current capability
Mechanical Data
Copper heat sink
Tin-plated slug easy for soldering
Encapsulated by UL94V-0 rate (flame retardant) plastic
RA351 THRU RA357
AUTOMOTIVE RECTIFIER
Reverse Voltage -
Forward Current -
DIMENSIONS
DIM
A 0.235 0.250 6.0 6.4
B 0.165 0.185 4.2 4.7
C 0.380 0.410 9.7 10.4
D 0.215 0.225 5.5 5.7
inches mm
Min. Max. Min. Max.
50 to 1000 Volts
35.0 Amperes
Note
Maximum Ratings and Electrical Characteristicss
Ratings at 25 ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Symbols RA351 RA352 RA353 RA354 RA355 RA356 RA357 Units
Marking colcr Violet Brown R ed Yellow Blue Silver Gold
Maximum repetitive peak reverse voltage V
Maximum RMS voltage V
Maximum DC blocking voltage V
Maximum average forward rectified current at T
Peak forward surge current
8.3mS single half sine-wave superimposed
on rated load (MIL-STD-750D 4066 method)
Maximum instantaneous forward voltage at 35.0A DC V
Maximum DC reverse current T
at rated DC blocking voltage @TC=100
Typical thermal resistance (Note 1) R
Operating and storage temperature range T
Note:
(1) Enough heat sink must be considered in application
A
=25
=105 I
C
RRM
RMS
DC
O
I
FSM
I
R
, T
J
50 100 200 400 600 800 1000 Volts
35 70 140 280 420 560 700 Volts
50 100 200 400 600 800 1000 Volts
35.0 Amps
400.0 Amps
F
JA
STG
1.2 Volts
25.0
500.0
1.0
-65 to +175
1
A
/W
RATINGS AND CHARACTERISTIC CURVES
2
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