IRG4PSH71UD
40
30
20
Square wave:
60% of rated
voltage
10
Ideal diodes
Duty cycle : 50%
Tj = 125°C
Tsink = 90°C
Gate drive as specified
Turn-on losses include
effects of
reverse recovery
Power Dissipation = 58W
0
0.1
1
10
100
f , Frequency ( kHz )
Fig. 1 - Typical Load Current vs. Frequency
(For square wave, I=IRMS of fundamental; for triangular wave, I=IPK)
1000
100
TJ = 150°C
10
TJ = 25°C
1
VGE= 15V
< 60µs PULSE WIDTH
0.1
0
1
2
3
4
5
VCE , Collector-to-Emitter Voltage (V)
Fig. 2 - Typical Output Characteristics
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1000.0
100.0
10.0
TJ = 150°C
1.0
0.1
4
TJ = 25°C
VCC = 50V
< 60µs PULSE WIDTH
6
8
10
VGE, Gate-to-Emitter Voltage (V)
Fig. 3 - Typical Transfer Characteristics
3