Xilinx, Inc.
Testing system for lid-less integrated circuit packages

Abstract:

Integrated (IC) package testing systems and methods for testing an IC package are provided herein that accommodate IC packages having different die heights. In one example, the IC package testing system includes a test fixture base, a socket, and a test fixture head. The socket is disposed on the test fixture base and configured to receive an IC package for testing. The test fixture head is movable towards and away from the base. The test fixture head includes a base plate and a plurality of independently movable pushers. The plurality of pushers are configured to engage the IC package disposed the socket.