1A3 Просмотр технического описания (PDF) - Shanghai Lunsure Electronic Tech
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1A3 Datasheet PDF : 2 Pages
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1A1 thru 1A7
20
10
4
2
1.0
.4
.2
Tj=25¢J
.1
Pulse Width = 300 £gs
.04
2% Duty Cycle
.02
.01
.6¡@¡@ .8
1.0
¡@¡@
1.2 1.4
¡@ ¡@
1.5
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
Fig. 1-TYPICAL FORWARD CHARACTERISTICS
30
24
18
12
6
12
4 6 8 10 20 40 60 80 100
NUMBER OF CYCLES AT 60Hz
Fig. 3-MAXIMUM OVERLOAD SURGE-CURRENT
1,000
100
Tj = 150¢J
Tj = 150¢J
10
Tj = 100¢J
1
0.1
Tj = 25¢J
0.01
0 20
60 80 100 120
PERCENTAGE OF PEAK REVERSE VOLTAGE, %
Fig. 2-TYPICAL REVERSE CHARACTERISTICS
1000
600
400
200
SQUARE
di
dt = 200A /£gs
100
60
40
20
10
.01 .02 .04 0.1 0.2 0.4 1.0 2 4 10
PULSE DURATION, MILISECONDS
Fig. 4-PEAK FORWARD SURGE CURRENT
1.6
1.4
1.2
1.0
.8
.6
.4
.2
0
0
MAXIMUM AVERAGE CURRENT RATING SINGLE PHASE,
WAVE, 60Hz RESISTIVE OR INDUCTIVE LOADD .375"(9mm)
LENGTHS
20
40
60
80
120
140
160
180
AMBIENT TEMPERATURE, ¢J
Fig. 5-FORWARD DERATING CURVE
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