Hi-Fix board, Load Board (SOC Type Mother Board)
Build Up Board/Proto type Board
Probe Card
Burn In Board
Build Up Board/Proto type Board
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Ace Tech Circuit > Products > Probe Card


Probe Card is a tool to transfer the electrical signal between Test System and the chips. Connect the Probe which is fixed by Epoxy on the PCBs to check the chips on the Wafer to the Pad of the Chip to be?tested. This board plays a key role to connect electrical signal between the ATE (Automatic Test?Equipment) and the Wafer.


Specification
Unit
mm
inch
Layer
14~52
14~52
Base Material
FR-4
FR-4 High Tg
FR-4
FR-4 High Tg
Min. Thickness
4.8~6.5
0.19~0.26
Conductor Width
0.075
0.003
Conductor Space
0.1
0.004
Hole Diameter
0.30
0.012
Surface Treatment
(Hard Gold & Electroless Gold Plating)
1.3m
50족
Etc
HPL