Protection circuit
US10283958B2 · kind B2 · utility
0Cited by
14References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2016 |
| Grant date | May 7, 2019 |
| Priority date | — |
| Expiry date | Aug 7, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02H9/045
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An example system includes a channel over which signals are transmitted between test equipment and a device under test (DUT); and limiting circuitry to limit a voltage on the channel. The limiting circuitry includes a PN-junction device connected to pass current in response to the voltage on the channel exceeding a limit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.