SUF15G Datasheet, PDF (2/2 Pages) General Semiconductor – ULTRAFAST EFFICIENT RECTIFIER

RATINGS AND CHARACTERISTIC CURVES SUF15G AND SUF15J
FIG. 1 - MAXIMUM FORWARD CURRENT
DERATING CURVE
1.5
MOUNTED on
P.C.B. with 0.2 x 0.2”
1.25
(5.0 x 5.0mm)
COPPER LEAFS at
LEAD LENGTH =
1.0
RESISTIVE OR
0.375" (9.5mm)
INDUCTIVE LOAD
0.75
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
100
TA=50°C
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
10
0.5
0.25
0
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
10
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
0.01
TJ=25°C
0.001
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
100
TJ=25°C
f=1.0 MHZ
Vsig=50mVp-p
10
0.1
1
10
REVERSE VOLTAGE, VOLTS
1,000
FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
100
10
1
0.01
0.1
1
10
100
t, PULSE DURATION, sec.