Datasheet AO3401A (Alpha & Omega) - 5

AO3401A
Gate Charge Test Circuit & Waveform Vgs Qg - -10V - VDC + Qgs Qgd Vds VDC + DUT Vgs Ig Charge Resistive Switching Test Circuit & Waveforms RL Vds t t on off td(on) t td(off) t Vgs r f - DUT Vdd Vgs 90% VDC + Rg Vgs 10% Vds Unclamped Inductive Switching (UIS) Test Circuit & Waveforms 2 L E = 1/2 LIAR AR Vds Id Vds - BV Vgs DSS Vdd Vgs VDC + Rg Id I AR DUT Vgs Vgs Diode Recovery Test Circuit & Waveforms Vds + Q = - Idt rr DUT Vgs Vds - t L rr -Isd -I Isd F dI/dt + -I RM Vgs Vdd VDC Vdd - -Vds Ig Rev 3: Mar. 2011
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