RATING CHARACTERISTIC CURVES ( S20S30PT THRU S20S45PT )
FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE
20
FIG. 2 - MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
160
140
120
16
8.3 ms Single Half
Sine-Wave (JEDEC Method)
100
80
60
40
20
0
12
8
Single
Half Wave 60H
Resistive or
Inductive Load
Z
4
0
0
25
50
75
100
125
150
1
2
4
6
8 10
20
40
60 80 100
CASE TEMPERATURE, ( oC )
NUMBER OF CYCLES AT 60HZ
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARCTERISTICS
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
10
4
20
10
TJ
= 100oC
TJ
= 25oC
1.0
0.4
1.0
0.1
.01
0.1
.04
TJ
= 25oC
PULSE WIDTH=300uS
1% DUTY CYCLE
.01
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
20
40
60
80
100
120
140
INSTANTANEOUS FORWARD VOLTAGE, (V)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
4000
1000
TJ
=25oC
100
.1
.4
1.0
4
10
40
80
REVERSSE VOLTAGE, ( V )
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