IRFR9310, IRFU9310, SiHFR9310, SiHFU9310www.vishay.com Vishay Siliconix L VDS IAS R - g D.U.T. + A VDD IAS - 20 V Driver t 0.01 p Ω tp 15 V VDS
Fig. 12a - Unclamped Inductive Test Circuit Fig. 12b - Unclamped Inductive Waveforms300 J) ID m TOP -0.49A 250 -0.7A gy ( BOTTOM -1.1A 200 nche Ener a 150 e Aval s 100 Pul e ngl 50 Si ASE , 025 50 75 100 125 150 Starting T , Junction Temperature ( C ° ) J
Fig. 12c - Maximum Avalanche Energy vs. Drain CurrentCurrent regulator Same type as D.U.T. Q 50 kΩ G - 10 V 12 V 0.2 µF 0.3 µF Q Q - GS GD + V D.U.T. DS VG VGS - 3 mA Charge I I G D Current sampling resistors
Fig. 13a - Basic Gate Charge Waveform Fig. 13b - Gate Charge Test CircuitS21-0373-Rev. E, 19-Apr-2021
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