Test Socket with Anisotropic Conductive Rubber (ACR)

Test Socket with Anisotropic Conductive Rubber (ACR)

  • Use ACR as the contact between a device and a board. Fine pitch and excellent RF characteristics.
  • There has been an increase in fine-pitch and high-functional semiconductor and other electronic devices. Test sockets need to adapt to these changes.
  • We provide test sockets with custom specs in a short delivery time and at a low price.
  • We also design and manufacture PCBs related to test sockets.

Applications

・IC package test

・Fine pitch package test

・PCB to PCB test

Types / Features

Matrix series
ACR – Gold plated, Metal wire type test socket

・ Fine pitch

・ For connection test of semiconductors and RF electronic components

・ Can be used repeatedly, with excellent durability

・ Suitable for a wide range of test applications from CPU to RF filters

・ Suitable for inspection of BGA, LGA, QFP, QFN, etc.

FM Type
Metal particle type pressurized conductive sheet type test socket

・ Excellent RF characteristics

・ Fine pitch: 0.3 mm – 1.27 mm

・ Easy maintenance / one-touch replacement

・ Suitable for inspection of BGA, LGA, QFP, QFN, etc.

TPSPCR
Metal particle contact semiconductor test PCR type test socket

・ Excellent RF characteristics, up to 70GHz

・ Fine pitch: 0.1 mm

・ Suitable for inspection of gold-plated flat PAD such as QFN and LGA

Examples

0.5mm-pitch, 28pin-QFN
Clamshell lid, with reinforcing plate

0.4mm-pitch, 1856pin-BGA
Screw-fixed lid, with reinforcing plate

1.0mm-pitch, 1288pin-BGA
Clamshell lid with heatsink

0.5mm-pitch, 64pin-QFP
Screw-fixed lid, for backside analysis

Test socket fixed using existing holes on board