AUIRFZ44NL View Datasheet(PDF) - International Rectifier
Part Name
Description
Manufacturer
AUIRFZ44NL Datasheet PDF : 13 Pages
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2500
2000
Ciss
V GS = 0V,
f = 1MHz
Ciss = Cgs + Cgd , Cds SHORTED
Crss = Cgd
Coss = Cds + C gd
1500
1000
500
Coss
Crss
0
A
1
10
100
VDS , Drain-to-Source Voltage (V)
Fig 5. Typical Capacitance Vs.
Drain-to-Source Voltage
AUIRFZ44NS/L
20 ID = 25A
16
VDS = 44V
VDS = 28V
12
8
4
FOR TEST CIRCUIT
SEE FIGURE 13
0
A
0
10
20
30
40
50
60
70
Q G , Total Gate Charge (nC)
Fig 6. Typical Gate Charge Vs.
Gate-to-Source Voltage
1000
100
TJ = 175°C
10
TJ = 25°C
1
VGS = 0V A
0.5
1.0
1.5
2.0
2.5
3.0
VSD , Source-to-Drain Voltage (V)
Fig 7. Typical Source-Drain Diode
Forward Voltage
1000
OPERATION IN THIS AREA LIMITED
BY RDS(on)
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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