IRFZ44N Просмотр технического описания (PDF) - International Rectifier
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производитель
IRFZ44N Datasheet PDF : 8 Pages
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IRFZ44N
2500
2000
1500
VGS = 0V, f = 1MHz
Ciss = Cgs + Cgd , Cds SHORTED
Crss = Cgd
Coss = Cds + Cgd
Ciss
1000
500
0
1
Coss
Crss
10
100
VDS, Drain-to-Source Voltage (V)
Fig 5. Typical Capacitance Vs.
Drain-to-Source Voltage
20
ID = 25A
16
12
VDS = 44V
VDS = 27V
VDS = 11V
8
4
0
0
10 20 30 40 50 60 70
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
0.1
0.0
V GS = 0 V
0.6
1.2
1.8
2.4
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
1msec
1
Tc = 25°C
Tj = 175°C
Single Pulse
0.1
1
10
10msec
100
VDS , Drain-toSource Voltage (V)
Fig 8. Maximum Safe Operating Area
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