MEMORY PACKAGE TEST JIG HAVING HARSH CONDITION CREATING STRUCTURE

摘要

Disclosed herein is a memory package test jig having a harsh condition creating structure. The memory package test jig includes an upper jig which has package seating holes into which memory packages are seated, a lower jig which fixes a socket board in a place between it and the upper jig, a pusher housing which is hinged to the upper jig, a lift panel which is installed below the pusher housing so as to be vertically movable, a pressing panel which vertically moves the lift panel, a lift means which is provided to embody the vertical movement of the lift panel, a pusher block which presses the memory packages, a harsh-thermal-environment creating unit which creates harsh thermal conditions, a cooling unit which conducts a cooling operation when the harsh-thermal-environment creating unit generates or absorbs heat, and a lift lever which linearly move the pressing panel leftwards or rightwards.

主权项

1. A memory package test jig having a harsh condition creating structure, comprising:
an upper jig with a plurality of package seating holes vertically formed in the upper jig at positions corresponding to respective sockets mounted on a socket board, wherein memory packages are respectively seated into the package seating holes; a lower jig fixing the socket board between the lower jig and the upper jig; a pusher housing hinged at a first end thereof to an upper side of the upper jig such that a second end of the pusher housing is movable upwards or downwards; a lift panel provided below the pusher housing so as to be elastically movable upwards or downwards; a pressing panel provided under the pusher housing so as to be linearly movable to leftwards or rightwards, the pressing panel moving the lift panel upwards or downwards; a lift means provided to enable the upward or downward movement of the lift panel; a pusher block provided below the lift panel, the pusher blocking comprising pushers provided corresponding to the respective package seating holes, the pushers pressing the corresponding memory packages; a harsh-thermal-environment creating unit provided on an upper side of the pusher block, the harsh-thermal-environment creating unit generating or absorbing heat to provide harsh thermal conditions to the memory packages; a cooling unit conducting a cooling operation when the harsh-thermal-environment creating unit generates or absorbs heat; and a lift lever provided to an end of the lift panel, the lift lever rotating leftwards or rightwards so as to linearly move the pressing panel leftwards or rightwards.