Electrical connectors – Preformed panel circuit arrangement – e.g. – pcb – icm – dip,... – With provision to conduct electricity from panel circuit to...
Patent
1988-07-08
1989-08-22
Pirlot, David
Electrical connectors
Preformed panel circuit arrangement, e.g., pcb, icm, dip,...
With provision to conduct electricity from panel circuit to...
439 67, 439493, 439 71, 361398, H05K 100
Patent
active
048591890
ABSTRACT:
A test socket for testing chips and chips on tape wherein the test socket is formed on a heat resistant dielectric film having contact pads and connector pads joined by metallic circuit traces and which film is wrapped on a compliant pad. The connector end of the tape is joined to a circuit board by a conductive tape and maintained in contact by the compliant pad. A frame registers the chip with the contact area of the tape.
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patent: 4012117 (1977-03-01), Zazzery
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patent: 4621884 (1986-11-01), Berkebile, Jr. et al.
patent: 4658331 (1987-04-01), Berg
"Film Carrier . . . Chips", Technical Articles, Stephen E. Grossman, May 16, 1974, pp. 89-90.
Petersen Kurt H.
Schmolze Christopher A.
Barnes John C.
Kirn Walter N.
Minnesota Mining and Manufacturing Company
Pirlot David
Sell Donald M.
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