IRFB7546PBF_15 Datasheet, PDF (7/10 Pages) International Rectifier – Brushed Motor drive applications

IRFB7546PbF
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
-75 -50 -25 0 25 50 75 100 125 150 175
TJ , Temperature ( °C )
Fig 17. Threshold Voltage vs. Temperature
15
IF = 45A
VR = 51V
12 _{TJ = 25°C}
TJ = 125°C
9
6
3
0
0
200 400 600 800 1000
diF /dt (A/µs)
Fig 19. Typical Recovery Current vs. dif/dt
300
IF = 45A
250 ^{VR = 51V}
TJ = 25°C
200 ^{TJ = 125°C}
15
IF = 30A
VR = 51V
12 _{TJ = 25°C}
TJ = 125°C
9
6
3
0
0
200 400 600 800 1000
diF /dt (A/µs)
Fig 18. Typical Recovery Current vs. dif/dt
300
IF = 30A
250 ^{VR = 51V}
TJ = 25°C
200 ^{TJ = 125°C}
150
100
50
0
0
200 400 600 800 1000
diF /dt (A/µs)
Fig 20. Typical Stored Charge vs. dif/dt
150
100
50
0
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
November 7, 2014