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Plug-in used for test sorter

A technology for testing sorting machines and testing machines, which is applied in sorting and other directions, can solve problems such as contact or design restrictions, and achieve the effect of preventing contact and achieving production efficiency

Active Publication Date: 2014-02-19
TECHWING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

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Method used

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Examples

Experimental program
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Effect test

no. 1 example

[0043] figure 1 This is a schematic perspective view of a test handler insert (hereinafter simply referred to as insert) 100 according to the first embodiment of the present invention viewed from the lower side.

[0044] Such as figure 1 As shown, the insert 100 according to this embodiment includes a main body 110 , a supporting part 120 , a fixing part 130 and the like.

[0045] An insertion hole 111 and four fixing holes 112 are formed on the main body 110 .

[0046] The insertion hole 111 is used to insert and mount a semiconductor element (not shown), and is formed to open in the vertical direction.

[0047]The four fixing holes 112 are used to fix the support member 120 , as shown by the dotted lines, the four fixing holes 112 not only form an open structure below for inserting the fixing member 130 , but also form an open structure above. Since the fixing hole 112 is open to the outside not only below but also above for inserting the fixing member 130 , the interfere...

no. 2 example

[0060] Figure 4 is a conceptual side view of an insert 400 according to a second embodiment of the present invention.

[0061] In this embodiment, the fixing part 430 and the main body 410 are injection molded into one body. Therefore, when the support member 420 is fixed to the main body 410, as Figure 4 As shown in (a), after inserting the fixing member 430 into the position setting hole (not shown) of the supporting member 420, and then Figure 4 As shown in (b), the pressing part 431 is formed by welding the fixing member 430 . In this case, there is no need to consider the depth of the screwdriver groove or the rigidity of the wrench when rotating, so the minimum thickness (a thickness greater than 0.00mm and less than 0.25mm) that just meets the rigidity conditions required for fixing the support member 420 can be formed. extrusion part 431 .

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Abstract

The invention relates to a plug-in used for a test sorter. The invention discloses a technique that enables a supporting part to be fixed to a plug-in main body through interference insertion or fusion welding, so that an extrusion portion used for extruding the supporting part toward the side of the plug-in main body is minimized in thickness.

Description

technical field [0001] The invention relates to an insert of a test disk capable of carrying semiconductor components in a test sorter. Background technique [0002] The test sorter is a machine that moves the semiconductor components manufactured through the predetermined manufacturing process from the customer tray (CUSTOMER TRAY) to the test tray (TEST TRAY), and provides convenience for the semiconductor components carried on the test tray to be tested simultaneously ( TESTER) test (TEST) support, and a device that classifies semiconductor components by grade according to the test results and moves them from the test disk to the customer disk has been disclosed by many public documents. [0003] As described in Korean Patent No. 10-0801927, a test handler has a plurality of inserts (INSERTs) formed with placement spaces in which semiconductor elements can be placed in an inserted form. And, the semiconductor element placed in the placement space of the package is suppor...

Claims

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Application Information

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IPC IPC(8): B07C5/00
Inventor 柳晛准黄正佑
Owner TECHWING CO LTD
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