Patent ID: 8523163

Claim:
An insert for a carrier board of a test handler comprising: an insert body having a through-hole that allows a semiconductor device to be loaded to pass therethrough; and an insert pocket that is detachably coupled to the insert body and has a loading part onto which the semiconductor device passing through the through-hole is loaded, wherein, the insert pocket comprises at least one or more hooks at a side(s) of the loading part for detachably coupling to the insert body; and the insert body comprises at least one or more latch apparatuses installed on the wall side(s) of the through-hole to hold or release the semiconductor device loaded onto the loading part and at least one or more hook receiving grooves on a side(s) of the through-hole, which can receive the at least one or more hooks, respectively, and at least one or more hook locking protrusions on which the at least one or more hooks can be hung, respectively.