Circuit in a selective call radio with improved electromechanical interconnects
US6160713A · kind A · utility
6Cited by
10References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 1998 |
| Grant date | Dec 12, 2000 |
| Priority date | — |
| Expiry date | Dec 21, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10734
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A SCR (Selective Call Radio) (400) includes a circuit. The circuit in turn includes a component (102) having one or more bondable elements (104-108), and a substrate (110) coupled to the component (102). To substantially improve interconnect reliability, the substrate (110) includes a corresponding one or more bondable pads (108) for interconnecting with the one or more bondable elements (104-108) of the component (102), and one or more slotted openings (202) in the substrate (110) for relieving mechanical stress near one or more interconnects of the substrate (110) and the component (102).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.