AUIRLR3114Z Datasheet, PDF (5/14 Pages) International Rectifier – Advanced Process Technology

100000
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
AUIRLR/U3114Z
6.0
ID= 42A
5.0
VDS= 32V
VDS= 20V
4.0
VDS= 8.0V
3.0
2.0
1.0
0.0
0
10
20
30
40
50
QG, Total Gate Charge (nC)
Fig 6. Typical Gate Charge vs.
Gate-to-Source Voltage
1000
100 TJ = 175°C
10
TJ = 25°C
1.0
0.0
VGS = 0V
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
10000
1000
OPERATION IN THIS AREA
LIMITED BY R _DS(on)
100μsec
100
1msec
10msec
10
Tc = 25°C
Tj = 175°C
Single Pulse DC
1
1
10
100
VDS, Drain-to-Source Voltage (V)
Fig 8. Maximum Safe Operating Area
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