Burn-in socket for gull wing integrated circuit package

Details Burn-in socket for gull wing integrated circuit package Burn-in socket for gull wing integrated circuit package

1987-11-10

1989-04-25

Gensler, Paul

Electrical connectors

With coupling movement-actuating means or retaining means in...

For dual inline package

439 73, 439372, H01R 909

Patent

active

048243922

ABSTRACT:
Four embodiments of a burn-in socket for gull wing configured semiconductor packages are disclosed where each of the embodiments includes latching means which a mechanical advantage assisting in the installation of the carrier and package. Two of the embodiments include four centered posts which include helical ramparts which contact directly on the upper surface of the carrier. A third embodiment is disclosed which includes a lid which rotates over the upper face of the carrier, where the cover includes a post having a helical rampart where the helical rampart contacts a shoulder of the socket which lowers the cover. The fourth embodiment discloses two overlapping doors where the outer door contacts the inner door thereby closing the inner door moving the carrier downward.

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