IRFB7434PBF Datasheet, PDF (7/10 Pages) International Rectifier – Brushed Motor drive applications

4.5
3.5
2.5
ID = 250μA
ID = 1.0mA
1.5 ^{ID = 1.0A}
10
IF = 60A
VR = 34V
8 _{TJ = 25°C}
TJ = 125°C
6
4
2
IRFB7434PbF
0.5
-75
-25 25 75 125 175 225
TJ , Temperature ( °C )
Fig 16. Threshold Voltage vs. Temperature
10
IF = 100A
VR = 34V
8 _{TJ = 25°C}
TJ = 125°C
6
4
2
0
0
200 400 600 800 1000
diF /dt (A/μs)
Fig. 18 - Typical Recovery Current vs. di_f/dt
200
IF = 100A
VR = 34V
160 _{TJ = 25°C}
TJ = 125°C
120
0
0
200 400 600 800 1000
diF /dt (A/μs)
Fig. 17 - Typical Recovery Current vs. di_f/dt
240
220 ^{IF = 60A}
VR = 34V
200 _{TJ = 25°C}
180 _{TJ = 125°C}
160
140
120
100
80
60
40
0
200 400 600 800 1000
diF /dt (A/μs)
Fig. 19 - Typical Stored Charge vs. di_f/dt
80
40
0
0
200 400 600 800 1000
diF /dt (A/μs)
Fig. 20 - Typical Stored Charge vs. di_f/dt
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