H ELECTRICITY
H03 ELECTRONIC CIRCUITRY
H03K PULSE TECHNIQUE
17/00 Electronic switching or gating, i.e. not by contact-making and –breaking
H03K17/08 Modifications for protecting switching circuit against overcurrent or overvoltage
H03K17/081 without feedback from the output circuit to the control circuit
H03K17/08104 in field-effect transistor switches