IRLZ44 www.vishay.com Vishay Siliconix RD VDS VGS D.U.T. Rg + - VDD 5.0 V Pulse width ≤ 1 µs Duty factor ≤ 0.1 % Fig. 10a - Switching Time Test Circuit VDS 90 % 10 % VGS t t t t d(on) r d(off) f Fig. 9 - Maximum Drain Current vs. Case TemperatureFig. 10b - Switching Time WaveformsFig. 10 - Maximum Effective Transient Thermal Impedance, Junction-to-Case S21-1045-Rev. D, 25-Oct-2021 5 Document Number: 91328 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