摘要:
An apparatus to test a semiconductor device includes a chamber defining an inner space to receive a plurality of semiconductor devices, a temperature control apparatus connected to the chamber and configured to heat or cool the chamber to a predetermined level, and a control module to transmit an electrical signal to the temperature control apparatus to heat or cool an inner space of the chamber. As a result, the semiconductor devices can be exposed to heating and cooling environments having set test temperature values to selectively perform a test.
摘要:
A socket type module test apparatus can eliminate the problems which are related to the unstable contact between pins and a module in a pin type module test apparatus. At the same time, the socket type module apparatus increases the module test productivity, in comparison with a manual module test using sockets. An embodiment of the present invention comprises a transportation unit for transporting modules; a test unit where the modules are loaded by the transportation unit and tested; and a main control unit for supervising a test procedure by providing test signals to the modules and sorting the module according to test result.