DC COMPONENTS SK52-DC [2/3] Rating and characteristic curves sk52 thru sk520
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DC COMPONENTS SK52-DC [2/3] Rating and characteristic curves sk52 thru sk520

DC COMPONENTS SK55-DC [2/3] Rating and characteristic curves sk52 thru sk520
RATING AND CHARACTERISTIC CURVES ( SK52 THRU SK520 )
SK52~SK54
SK55~SK520
SK52~SK54
SK55~SK520
FIG.1 - TYPICAL FORWARD CURRENT
DERATING CURVE
FIG.2 - TYPICAL REVERSE CHARACTERISTICS
FIG.4 - TYPICAL JUNCTION CAPACITANCE
INSTANTANEOUS
REVERSE CURRENT, (mA)
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
LEAD TEMPERATURE, (
o
C)
AVERAGE FORWARD CURRENT, (A)
TJ= 125
o
C
TJ= 75
o
C
TJ= 25
o
C
TJ= 25
o
C
REVERSE VOLTAGE, (V)
JUNCTION CAPACITANCE, (pF)
FIG.3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
INSTANTANEOUS FORWARD VOLTAGE, (V)
INSTANTANEOUS FORWARD CURRENT, (A)
TJ= 25
o
C
Pulse Width = 300µS
1% Duty Cycle
FIG.5 - MAXIMUM NON-REPETITIVE
FORWARD SURGE CURRENT
NUMBER OF CYCLE AT 60Hz
PEAK FORWARD SURGE CURRENT, (A)
25 50 75 100 1250
5.0
4.0
3.0
6.0
2.0
1.0
0
150 20 40 60 80 1000
10
1.0
.1
.01
.001
120 140
.4 1.0 4 10 40.1
400
200
100
80
80
60
40
20
10
.3 .4 .5 .6 .7
.2
20
10
1.0
.1
.8 .9
At rated TL
8.3ms Single Half Sine-Wave
(JEDEC Method)
2 5 10 20 501 100
80
60
40
20
10
100
120
140
Single Phase
Half Wave 60Hz
Resistive of
Inductive Load
REV-3,MAR,2017 www.dccomponents.com2

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