IRFD9020 www.vishay.com Vishay Siliconix Fig. 12c - Maximum Avalanche Energy vs. Drain Current Current 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 WaveformFig. 13b - Gate Charge Test Circuit S16-1506-Rev. D, 01-Aug-16 6 Document Number: 90170 For technical questions, contact: hvm@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000