IRF740ASPBF Ver la hoja de datos (PDF) - International Rectifier
Número de pieza
componentes Descripción
Lista de partido
IRF740ASPBF Datasheet PDF : 10 Pages
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IRF740AS/LPbF
100000
10000
1000
100
VGS = 0V, f = 1 MHZ
Ciss = Cgs + Cgd, Cds SHORTED
Crss = Cgd
Coss = Cds + Cgd
Ciss
Coss
10
Crss
1
1
10
100
1000
VDS, Drain-to-Source Voltage (V)
Fig 5. Typical Capacitance Vs.
Drain-to-Source Voltage
20
ID = 10A
16
12
VDS = 320V
VDS = 200V
VDS = 80V
8
4
FOR TEST CIRCUIT
SEE FIGURE 13
0
0
10
20
30
40
QG, Total Gate Charge (nC)
Fig 6. Typical Gate Charge Vs.
Gate-to-Source Voltage
100
10
TJ = 150° C
1
TJ = 25° C
0.1
0.2
VGS = 0 V
0.4 0.6 0.8 1.0 1.2 1.4
VSD ,Source-to-Drain Voltage (V)
Fig 7. Typical Source-Drain Diode
Forward Voltage
4
100
OPERATION IN THIS AREA LIMITED
BY RDS(on)
10us
100us
10
1ms
TC = 25°C
TJ = 150°C
Single Pulse
1
10
100
10ms
1000
VDS , Drain-to-Source Voltage (V)
Fig 8. Maximum Safe Operating Area
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