DC COMPONENTS SM5391-DC [2/3] Rating and characteristic curves sm5391 thru sm5399

DC COMPONENTS SM5393-DC [2/3] Rating and characteristic curves sm5391 thru sm5399
RATING AND CHARACTERISTIC CURVES (SM5391 THRU SM5399)
FIG. 1
TYPICAL FORWARD CURRENT
DERATING CURVE
AVERAGE FORWARD CURRENT, (A)
0
.5
1.0
AMBIENT TEMPERATURE, (
O
C)
0 25 50 75 100 125 150
FIG. 2
MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
8.3ms Single Half Sine-Wave
(JEDEC Method)
PEAK FORWARD SURGE CURRENT, (A)
NUMBER OF CYCLES AT 60Hz
0
1 2 4 6 8 10 20 40 60 80 100
10
20
30
40
50
FIG. 3
TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT, (A)
TJ=25
O
C
Pulse Width=300µs
1% Duty Cycle
INSTANTANEOUS FORWARD VOLTAGE, (V)
0.4
.03
0.1
0.3
3.0
10
20
1.0
.01
0.6 0.8 1.0 1.2 1.4 1.6 1.8
Single Phase
Half Wave 60Hz
Resistive or
Inductive Load
TJ=25
O
C
FIG. 5
TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE, (pF)
1
2
4
6
10
20
40
60
100
200
REVERSE VOLTAGE, (V)
.1 .2 .4 1.0 2 4 10 20 40 100
1.5
2.0
2.5
TJ=25
O
C
FIG. 4
TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT, (µA)
.01
.1
1
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
0 20 40 60 80 120 140100
TJ=100
O
C
100
10
REV-3,MAY,2017 www.dccomponents.com2
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