| 摘要 |
Sorting handler for a burn-in tester including two DC testing parts and two unloading buffers on opposite sides of a burn-in board at a working post in a line with a main working line respectively, one pair of a loader part for supplying new devices and an unloader part for receiving tested good devices on each of side parts of a body, so that two insert/remove pickers carry out a work continuously in which two insert/remove pickers move along the main working line in both directions with reference to the burn-in board, to remove the devices from the burn-in board, and insert devices to be tested in the space in turn, thereby improving a test productivity per a unit time period.
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