IRFZ44ZS Ver la hoja de datos (PDF) - International Rectifier
Número de pieza
componentes Descripción
Lista de partido
IRFZ44ZS Datasheet PDF : 12 Pages
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IRFZ44Z/S/L
10000
1000
VGS = 0V, f = 1 MHZ
Ciss = C gs + Cgd, C ds SHORTED
Crss = Cgd
Coss = Cds + Cgd
Ciss
Coss
Crss
100
1
10
100
VDS, Drain-to-Source Voltage (V)
Fig 5. Typical Capacitance vs.
Drain-to-Source Voltage
12.0
ID= 31A
10.0
8.0
VDS= 44V
VDS= 28V
VDS= 11V
6.0
4.0
2.0
0.0
0
5
10 15 20 25 30
QG Total Gate Charge (nC)
Fig 6. Typical Gate Charge vs.
Gate-to-Source Voltage
1000
100
TJ = 175°C
10
1
TJ = 25°C
0.10
0.01
0.0
VGS = 0V
0.5
1.0
1.5
2.0
VSD, Source-to-Drain Voltage (V)
Fig 7. Typical Source-Drain Diode
Forward Voltage
4
1000
100
OPERATION IN THIS AREA
LIMITED BY R DS(on)
10
100µsec
1
Tc = 25°C
Tj = 175°C
Single Pulse
0.1
1
10
1msec
10msec
100
VDS, Drain-to-Source Voltage (V)
1000
Fig 8. Maximum Safe Operating Area
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