ISF81 Datasheet, PDF (2/2 Pages) Rectron Semiconductor – GLASS PASSIVATED SUPER FAST RECTIFIER

RATING AND CHARACTERISTIC CURVES ( ISF81 THRU ISF87 )
FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE
10
8
FIG. 2 - TYPICAL REVERSE CHARACTERISTICS
1000
6
4
Single Phase Half Wave
2
60Hz Inductive or
Resistive Load
0
0
50
100
150
CASE TEMPERATURE, ( )
FIG. 3 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
150
125
100
8.3ms Single Half Sine-Wave
(JEDEC Method)
75
50
25
0
1
2
5
10
20
50 100
NUMBER OF CYCLES AT 60Hz
TC = 100
100
10
TC = 25
1.0
0.1
0
20 40 60 80 100 120 140
PERCENT OF RATED PEAK
REVERSE VOLTAGE, (%)
FIG. 4 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS
40
20
10
4
ISF87
2
1.0
.4
TJ=25
.2
Pulse Width = 300uS
1% Duty Cycle
.1
.6
.8
1.0
1.2 1.4 1.6 1.8 2.0
INSTANTANEOUS FORWARD VOLTAGE, (V)
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
200
100
60
40
20
10
6
4
2
1
.1
TJ = 25
ISF81~ISF84
ISF85~ISF87
.2 .4 1.0 2 4 10 20 40 100
REVERSE VOLTAGE, ( V )
RECTRON