IRL3705N 800 ) J ID m TO P 1 9A ( y 33A 15 V g BO TTOM 46 A ner 600 E he L D R IV E R V D S lanc a v 400 R G D .U .T + e A V ls - D D u IA S A P 10V le t 0 .0 1 Ω p g 200 in S Fig 12a. Unclamped Inductive Test Circuit , AS E V = 2 5V D D 0 A 25 50 75 100 125 150 175 Startin g J T , Jun ctio n T emp era tu re (°C) V(BR )D SS tp Fig 12c. Maximum Avalanche Energy Vs. Drain Current I AS Current Regulator Fig 12b. Unclamped Inductive Waveforms Same Type as D.U.T. 50KΩ .2µF 12V QG .3µF 5.0 V +V D.U.T. DS Q - GS QGD VGS VG 3mA I I G D Charge Current Sampling Resistors Fig 13a. Basic Gate Charge Waveform Fig 13b. Gate Charge Test Circuit