RG4A Datasheet, PDF (2/2 Pages) General Semiconductor – GLASS PASSIVATED FAST SWITCHING RECTIFIER

RATINGS AND CHARACTERISTIC CURVES RG4A AND RG4J
FIG. 1 - FORWARD CURRENT DERATING CURVE
4.0
RESISTIVE OR
INDUCTIVE LOAD
3.0
0.375" (9.5mm) LEAD LENGTH
2.0
1.0
0
0
25
50 75 100 125 150 175
AMBIENT TEMPERATURE, °C
200
100
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
TA=55°C
8.3ms SINGLE HALF
SINE-WAVE (JEDEC Method)
10
1
10
100
NUMBER OF CYCLES AT 60 HZ
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
20
10
1
TJ=25°C
PULSE WIDTH=300µs
1% DUTY CYCLE
0.1
0.01
0.4
0.6 0.8
1.0 1.2
1.4
1.6
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG. 4 - TYPICAL REVERSE
CHARACTERISTICS
10
TJ=125°C
1
TJ=75°C
0.1
TJ=25°C
0.01
0
20
40
60
80
100
PERCENTAGE OF RATED PEAK REVERSE VOLTAGE,
%
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
100
TJ=25°C
f=1.0 MHz
Vsig=50mVp-p
50
10
1
10
100
REVERSE VOLTAGE, VOLTS