Tester for semiconductor device

摘要

A connection portion having a plurality of pads is provided on a test board. On the connection portion, a plurality of anisotropic conductive sheets, the sheet for the power source and the sheet for grounding are provided in an alternate manner. The connection portion and the semiconductor device are connected via the anisotropic conductive sheet, the sheet for the power source and the sheet for grounding. When the pin arrangement of the semiconductor device is changed, the sheet for the power source and the sheet for the grounding are changed.