1N5348B 查看數據表（PDF） - Shunye Enterprise
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1N5348B Datasheet PDF : 5 Pages
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FIG.1 --FORWARD DERATING CURVE
8
L-LEAD LENGTH
6
TO HEAT SINK
4
2
0
0 20 40 60 80 100 120 140 160 180 200
AMBIENT TEMPERATURE,
FIG.3 -- TYPICAL THERMAL RESISTANCE
FIG.2 -- TEMPERATURE COEFFICIENT RANGE
300
200
100
RANGE
50
20
10
5
0 20 40 60 80 100 120 140 160 180 200 220 240
Vz,ZENER VOLTACE @IZT(VOLTS)
FIG.4 -- MAXIMUM NON-REPETITIVE SURGE CURRENT
40
30
20
10
0
0
.2
.4
.6
.8
1
L/LEAD LENGTH TO HEAT SINK(INCH)
40
20
10
4
2
1
.4
.2
.1
24
5 8 10
20 30 40 60 80 100 200
NUMBER OF CYCLES AT 60 Hz
FIG.5 -- TYPICAL THERMAL RESPONSE
20 D=0.5
10
5
D=0.2
D=0.1
2 D=0.05
1 D=0.01
.5
.2 D=0
.001
.005 .01
.05 .1
.5
1
TIME SECONDS
5 10 20 50 100
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