IRFR7540PBF_15 Datasheet, PDF (7/12 Pages) International Rectifier – Brushed Motor drive applications

IRFR/U7540PbF
4.5
4.0
3.5
3.0
2.5
2.0 _{ID = 100µA}
ID = 250µA
1.5 ^{ID = 1.0mA}
ID = 1.0A
1.0
-60 -40 -20 0 20 40 60 80 100120140160180
TJ , Temperature ( °C )
Fig 17. Threshold Voltage vs. Temperature
12
IF = 44A
10 ^{VR =51V}
TJ = 25°C
8 ^{TJ = 125°C}
6
4
2
0
0 100 200 300 400 500 600 700 800 900 1000
diF /dt (A/µs)
Fig 19. Typical Recovery Current vs. dif/dt
12
IF = 66A
10 ^{VR = 51V}
TJ = 25°C
8 ^{TJ = 125°C}
6
4
2
0
0
200 400 600 800 1000
diF /dt (A/µs)
Fig 18. Typical Recovery Current vs. dif/dt
180
IF = 66A
160 _{VR = 51V}
140 ^{TJ = 25°C}
TJ = 125°C
120
100
80
60
40
20
0
200 400 600 800 1000
diF /dt (A/µs)
Fig 20. Typical Stored Charge vs. dif/dt
180
IF = 44A
160 _{VR = 51V}
140 ^{TJ = 25°C}
TJ = 125°C
120
100
80
60
40
20
0
200 400 600 800 1000
diF /dt (A/µs)
Fig 21. Typical Stored Charge vs. dif/dt
7 www.irf.com © 2014 International Rectifier Submit Datasheet Feedback
December 17, 2014