UGZ20DCF Datasheet, PDF (2/2 Pages) Zowie Technology Corporation – ULTRAFAST EFFICIENT RECTIFIERS

RATINGS AND CHARACTERISTIC CURVES UGZ20DCF THRU UGZ20JCF
FIG.1 - FORWARD CURRENT DERATING CURVE
24
20
16
12
8
4
0
0
25
50
75
100 125 150 175
CASE TEMPERATURE,
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
50
10
1.0
0.1
0
UGZ20DCF
UGZ20GCF
UGZ20JCF
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
175
150
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
125
100
UGZ20GCF & UGZ20JCF
75
UGZ20DCF
50
25
0
1
10
100
NUMBER OF CYCLES AT 60Hz
1000
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
100
TJ = 150
10
TJ = 100
1.0
0.1
0
TJ = 25
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
1000
FIG.5 - TYPICAL JUNCTION CAPACITANCE
TJ = 25
100
10
.1 .2 .4
1.0 2 4
10 20 40 100
REVERSE VOLTAGE, VOLTS
REV. 2
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