IRFS4321-7PPBF Datasheet, PDF (6/10 Pages) International Rectifier – Motion Control Applications

6.0
ID = 1.0A
ID = 1.0mA
5.0
ID = 250µA
4.0
3.0
2.0
1.0
-75 -50 -25 0 25 50 75 100 125 150 175
TJ , Temperature ( °C )
IRFS4321-7PPbF
40
30
20
10
IF = 33A
VR = 128V
TJ = 125°C
TJ = 25°C
0
100 200 300 400 500 600 700 800 900 1000
dif / dt - (A / µs)
Fig 16. Threshold Voltage vs. Temperature
Fig 17. Typical Recovery Current vs. dif/dt
40
3200
2800
30
2400
2000
20
1600
10
IF = 50A
VR = 128V
TJ = 125°C
TJ = 25°C
0
100 200 300 400 500 600 700 800 900 1000
dif / dt - (A / µs)
1200
800
IF = 33A
VR = 128V
400
TJ = 125°C
TJ = 25°C
0
100 200 300 400 500 600 700 800 900 1000
dif / dt - (A / µs)
Fig 18. Typical Recovery Current vs. dif/dt
3200
Fig 19. Typical Stored Charge vs. dif/dt
2800
2400
2000
1600
6 www.irf.com
1200
800
IF = 50A
VR = 128V
400
TJ = 125°C
TJ = 25°C
0
100 200 300 400 500 600 700 800 900 1000
dif / dt - (A / µs)
Fig 20. Typical Stored Charge vs. dif/dt
© 2013 International Rectifier
June 14, 2013