1N5391 查看數據表（PDF） - General Semiconductor
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1N5391 Datasheet PDF : 2 Pages
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RATINGS AND CHARACTERISTIC CURVES 1N5391 THRU 1N5399
FIG. 1 - FORWARD CURRENT DERATING CURVE
2.4 60 HZ
RESISTIVE OR INDUCTIVE LOAD
0.50” (12.7mm) LEAD LENGTH
2.0
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
50
8.3ms SINGLE HALF SINE WAVE
(JEDEC Method)
TA=75°C
40
1.6
1.2
0.8
5
10
Ipk/IAV =
20
0.4
CAPACITIVE LOADS
0.2 x 0.2”
(5.0 x 5.0mm)
COPPER PADS
0
25 50 75 100 125 150 175
LEAD TEMPERATURE, °C
30
20
10
0
1
10
100
NUMBER OF CYCLES AT 60HZ
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
100
1,000
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
10
TJ=25°C
PULSE WIDTH=300µs
1% DUTY CYCLE
1
0.1
0.01
0.6
0.8
1.0
1.2
1.4
1.6
1.8
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
100
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
TJ=25°C
f=1.0 MHz
Vsig=50mVp-p
100
10
TJ=150°C
1
0.1
0.01
0
TJ=25°C
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
100
10
10
1
1
0.1
1
10
100
REVERSE VOLTAGE, VOLTS
0.1
0.01
0.1
1
10
100
t, PULSE DURATION, sec.
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