IRFR7446PBF Datasheet, PDF (5/10 Pages) International Rectifier – Brushed Motor drive applications

IRFR7446PbF
1000
1000
100
TJ = 175°C
10
TJ = 25°C
1
VGS = 0V
0.1
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
VSD, Source-to-Drain Voltage (V)
Fig 9. Typical Source-Drain Diode
Forward Voltage
49
Id = 1.0mA
48
47
46
45
44
43
42
41
40
-60 -40 -20 0 20 40 60 80 100120140160180
TJ , Temperature ( °C )
Fig 11. Drain-to-Source Breakdown Voltage
16.0
14.0 ^{VGS = 5.5V}
VGS = 6.0V
12.0 ^{VGS = 7.0V}
VGS = 8.0V
10.0 ^{VGS =10V}
100
10
100μsec
Limited by Package
OPERATION IN THIS AREA
LIMITED BY RDS(on)
1msec
10msec
1
Tc = 25°C
Tj = 175°C
Single Pulse
0.1
0.1
1
DC
10
VDS, Drain-toSource Voltage (V)
Fig 10. Maximum Safe Operating Area
0.4
0.3
0.2
0.1
0.0
0
10
20
30
40
VDS, Drain-to-Source Voltage (V)
Fig 12. Typical C_OSS Stored Energy
8.0
6.0
4.0
2.0
0
20 40 60 80 100 120 140 160 180 200
ID, Drain Current (A)
Fig 13. Typical On-Resistance vs. Drain Current
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March 22, 2013