GALAXY ELECTRICAL
4A1---4A10
BL
VOLTAGE RANGE: 100 --- 1000 V
CURRENT: 4.0 A
PLASTIC SILICON RECTIFIERS
FEATURES
Low cost
Diffused junction
Low leakage
DO - 27
Low forward voltage drop
High current capability
MECHANICAL DATA
Case: JEDEC DO-27,molded plastic
Terminals: Axial lead ,solderable per
MIL- STD-202,Method 208
Polarity: Color band denotes cathode
Weight: 0.041 ounces,1.15 grams
Mounting position: Any
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified.
Single phase,half wave,50 Hz,resistive or inductive load. For capacitive load,derate by 20%.
UNITS
4A1
4A2
4A4
4A6
4A8
4A10
V
V
V
Maximum recurrent peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
100
70
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
Maximum DC blocking voltage
100
1000
Maximum average forward rectified current
A
4.0
IF(AV)
9.5mm lead length,
@TA=75
Peak forward surge current
A
8.3ms single half-sine-wave
250.0
0.95
IFSM
superimposed on rated load
Maximum instantaneous forward voltage
@ 4.0A
V
VF
Maximum reverse current
@TA=25
10.0
100.0
70
A
IR
at rated DC blocking voltage @TA=100
pF
Typical junction capacitance
Typical thermal resistance
(Note1)
(Note2)
CJ
30
R
/W
JA
Operating junction temperature range
Storage temperature range
- 55 ---- +125
TJ
- 55 ---- +150
TSTG
NOTE: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2. Thermal resistance from junction to ambient.
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BLGALAXY ELECTRICAL
Document Number 2160110
1.