BA158 Ver la hoja de datos (PDF) - General Semiconductor
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BA158 Datasheet PDF : 2 Pages
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RATINGS AND CHARACTERISTIC CURVES BA157 THRU BA159D
FIG. 1 - FORWARD CURRENT DERATING CURVE
1.0
0.8
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
20
TJ=55°C
8.3ms SINGLE HALF
SINE-WAVE (JEDEC Method)
15
0.6
10
0.4
0.2
RESISTIVE OR
INDUCTIVE LOAD
0.375" (9.5mm) LEAD LENGTH
0
0 25 50 75
100
125
AMBIENT TEMPERATURE, °C
150
175
5
0
1
10
100
NUMBER OF CYCLES AT 60HZ
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
20
10
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
100
10
TJ=25°C
PULSE WIDTH=300µs
1% DUTY CYCLE
1
1
TJ=100°C
0.1
0.01
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
100
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
TJ=25°C
f=1.0 MHz
Vsig=50mVp-p
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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