IRFB4228PBF Datasheet, PDF (4/8 Pages) International Rectifier – PDP SWITCH

IRFB4228PbF
140
L = 220nH
120
100
C = 0.3µF
80
60
C = 0.2µF
40
C = 0.1µF
20
0
20 40 60 80 100 120 140 160
Temperature (°C)
Fig 7. Typical E_PULSE vs.Temperature
100000
10000
VGS = 0V, f = 1 MHZ
Ciss = C _gs + Cgd, C _ds SHORTED
Crss = Cgd
Coss = Cds + Cgd
Ciss
1000
Coss
100
Crss
1000
100
10
TJ = 175°C
TJ = 25°C
1
VGS = 0V
0.1
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
VSD, Source-to-Drain Voltage (V)
Fig 8. Typical Source-Drain Diode Forward Voltage
12.0
ID= 50A
10.0
VDS= 120V
VDS= 75V
VDS= 30V
8.0
6.0
4.0
2.0
10
1
10
100
1000
VDS, Drain-to-Source Voltage (V)
Fig 9. Typical Capacitance vs.Drain-to-Source Voltage
0.0
0 10 20 30 40 50 60 70 80
QG, Total Gate Charge (nC)
Fig 10. Typical Gate Charge vs.Gate-to-Source Voltage
90
80
70
60
50
40
30
20
10
0
25 50 75 100 125 150 175
TJ , Junction Temperature (°C)
Fig 11. Maximum Drain Current vs. Case Temperature
4
1000
OPERATION IN THIS AREA
LIMITED BY RDS(on)
100
100µsec
10msec
1msec
10
Tc = 25°C
Tj = 175°C
Single Pulse
1
1
10
100
1000
VDS, Drain-to-Source Voltage (V)
Fig 12. Maximum Safe Operating Area
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