G4PC40W Ver la hoja de datos (PDF) - International Rectifier
Número de pieza
componentes Descripción
Lista de partido
G4PC40W Datasheet PDF : 8 Pages
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IRG4PC40W
4000
3000
2000
1000
VGE = 0V, f = 1MHz
Cies = Cge + Cgc , Cce SHORTED
Cres = Cgc
Coes = Cce + Cgc
Cies
Coes
Cres
0
1
10
100
VCE , Collector-to-Emitter Voltage (V)
Fig. 7 - Typical Capacitance vs.
Collector-to-Emitter Voltage
1.0
VCC = 480V
VGE = 15V
0.9 TJ = 25 °C
IC = 20A
0.8
0.7
0.6
0.5
0.4
0.3
10
20
30
40
50
60
RG , Gate Resistance (O(Ωhm) )
Fig. 9 - Typical Switching Losses vs. Gate
www.irf.com Resistance
20
VCC = 400V
I C = 20A
16
12
8
4
0
0
20
40
60
80
100
QG, Total Gate Charge (nC)
Fig. 8 - Typical Gate Charge vs.
Gate-to-Emitter Voltage
10 RG = 1100OΩhm
VGE = 15V
VCC = 480V
1
IC = 40 A
IC = 20 A
IC = 10 A
0.1
-60 -40 -20 0 20 40 60 80 100 120 140 160
TJ , Junction Temperature ( °C )
Fig. 10 - Typical Switching Losses vs.
Junction Temperature
5
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