IRFZ46NS Просмотр технического описания (PDF) - International Rectifier
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IRFZ46NS Datasheet PDF : 10 Pages
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IRFZ46NS/IRFZ46NL
2800
2400
2000
V GS = 0V,
f = 1MHz
Ciss = Cgs + Cgd , Cds SHORTED
Crss = Cgd
Coss = Cds + Cgd
Ciss
1600
1200
Coss
800
Crss
400
0
A
1
10
100
VDS , Drain-to-Source Voltage (V)
Fig 5. Typical Capacitance Vs.
Drain-to-Source Voltage
20
ID = 28A
16
VDS = 44V
VDS = 28V
12
8
4
FOR TEST CIRCUIT
SEE FIGURE 13
0
A
0
10
20
30
40
50
60
Q G , Total Gate Charge (nC)
Fig 6. Typical Gate Charge Vs.
Gate-to-Source Voltage
1000
1000
OPERATION IN THIS AREA LIMITED
BY RDS(on)
100
TJ = 175°C
TJ = 25°C
10
1
VGS = 0V A
0.4
0.8
1.2
1.6
2.0
2.4
VSD , Source-to-Drain Voltage (V)
Fig 7. Typical Source-Drain Diode
Forward Voltage
4
100
10µs
100µs
10
1ms
TC = 25°C
TJ = 175°C
Single Pulse
1
10ms
A
1
10
100
VDS , Drain-to-Source Voltage (V)
Fig 8. Maximum Safe Operating Area
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