APPARATUS OF TRANSFERRING TEST TRAY FOR TEST HANDLER AND METHOD OF TRANSFERRING TEST TRAY IN TEST HANDLER

摘要

The present invention relates to a device for transferring a test tray for a test handler which supports a test of a semiconductor element. According to the present invention, the device for transferring a test tray for a test handler provides a guiding device for guiding forward and backward movement of a transfer shaft translational-transferring a test tray. According to the present invention, the forward and backward movement of the transfer shaft is guided by the guiding device, thereby rapidly transferring the test tray without expanding a size of equipment.