Diode Semiconductor Korea
B80D - - - B500D
FIG.1 -- PEAK FORWARD SURGE CURRENT
40
32
10ms Single Half Sine Wave
24
TA=25
16
8
1
10
100
NUMBER OF CYCLES AT 50HZ
FIG.2 -- FORWARD DERATING CURVE
1.0
Resislive or
Inductive Load
9.5m m
0.5
PCB
COPPERPADS
(13mm x 13mm)
0
0
25
50
75
100
125
150
AMBIENT TEMPERATURE,
FIG.3 -- TYPICAL FORWARD CHARACTERISTIC
FIG.4 -- TYPICAL REVERSE CHARACTERISTIC
10
1.0
0.1
T J= 125
Pulse Width
=300uS
0.1
0.4 0.6 0.8 1.0 1.2 1.4
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
100
10
1.0
0.1
.01
0
TJ=125
TJ=25
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
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