Socketless burn-in board
US5694049A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 10, 1995 |
| Grant date | Dec 2, 1997 |
| Priority date | — |
| Expiry date | Mar 10, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R1/04
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Burn-in module 120 contains a lower socketless board 230 and an upper socketless board 240. Device sitting positions 210, or a high temperature resistant sheet 610 perform the socket functions of holding the device 400 laterally in place and routing test signals to the device 400. The lower socketless board 230 has electrical leads which carry test signals from the oven circuitry 140 to the plurality of device positions 210. The lower socketless board 230 is fastened to the upper socketless board 240 by a connector 220. If the upper socketless board 240 is modified to contain electrical leads then connector 220 may also act as an electrical connector and carry electrical signals from the lower socketless board 230 to the upper socketless board 240.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.