IPC Subgroup
H03K 17/08 Modifications for protecting switching circuit against overcurrent or overvoltage
Introduced: September 1968
Last revised: January 2006
Full Title
Electronic switching or gating, i.e. not by contact-making and -breaking > Modifications for protecting switching circuit against overcurrent or overvoltage
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRONIC CIRCUITRY
- Subclass:
- PULSE TECHNIQUE
2 direct subcodes
Child Classifications
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- H03K 17/081 without feedback from the output circuit to the control circuit
- H03K 17/082 by feedback from the output to the control circuit