SUF30G Datasheet, PDF (2/2 Pages) General Semiconductor – ULTRAFAST EFFICIENT PLASTIC RECTIFIER

RATINGS AND CHARACTERISTIC CURVES SUF30G AND SUF30J
FIG. 1 - FORWARD CURRENT
DERATING CURVE
3.0
RESISTIVE OR
INDUCTIVE LOAD
2.5
2.0
1.5
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
100
TA=60°C
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
10
1.0
0.5
0.200” (5mm)
0.78 x 0.78 x 0.04" (20 x 20 x 1mm)
COPPER PLATE
0
20 40 60 80 100 120
140
160
AMBIENT TEMPERATURE, °C
1
1
10
100
NUMBER OF CYCLES AT 60 Hz
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
100
SUF30G
10
SUF30J
TJ=25°C
1
PULSE WIDTH=300µs
1% DUTY CYCLE
0.1
0.01
0.4 0.8 1.2 1.6 2.0 2.4 2.8
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG. 4 - TYPICAL REVERSE LEAKAGE
CHARACTERISTICS
100
10
TJ=100°C
1
0.1
TJ=25°C
0.01
0.001
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
1000
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
TJ=25°C
f=1.0 MHz
Vsig=50mVp-p
100
10
0.1
1
10
100
REVERSE VOLTAGE, VOLTS
FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
100
10
1
0.1
0.01
0.1
1
10
100
t, PULSE DURATION, sec.