IRFP254 Datasheet, PDF (6/8 Pages) International Rectifier – Power MOSFET(Vdss = 250 V, Rds(on)=0.14ohm, Id=23A)

IRFP254, SiHFP254
Vishay Siliconix
Fig. 12c - Maximum Avalanche Energy vs. Drain Current
V_GS
Q_GS
V_G
Q_G
Q_GD
Charge
Fig. 13a - Basic Gate Charge Waveform
Current regulator
Same type as D.U.T.
12 V
50 kΩ
0.2 µF
0.3 µF
+
D.U.T. - ^VDS
V_GS
3 mA
I_G
I_D
Current sampling resistors
Fig. 13b - Gate Charge Test Circuit
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Document Number: 91214
S-81304-Rev. A, 16-Jun-08