Introduction of PWB laboratory

The PWB laboratory supports various tests by various tests and measurement equipments.
A part of accelerated processing, measurement and observance is also supported, so please contact us.

Environmental test equipment

Temperature and humidity cycle tester

  • PL-1KP made by Espec Corp.
  • PR-3KP made by Espec Corp.

Migration test, constant temperature and humidity test, room temperature cycle test supported

Main purpose:

checking the change of insulation resistance of each material before and after accelerated processing

Cold cycle tester

  • TSE-11-A made by Espec Corp.
  • TS1000 made by Espec Corp.

Cold cycle (thermal shock) test supported

Main purpose:

checking the change of through-hole residence before and after accelerated processing

Static solder bath

  • MS-300 made by Meisho, Co., Ltd.

Solder heat resistance test supported

Main purpose:

heat resistance evaluation for various materials

Mechanical test equipment

MIT folding resistance tester

  • 301102404 made by Toyo Seiki Seisaku-Sho, Ltd.

Folding resistance test supported

IPC bending tester

  • No,1 : No,2 made by Yamashita Materials Corporation.

Flex resistance test supported

C-type shopper tensile strength tester

  • C5S2T made by Toyo Seiki Seisaku-Sho, Ltd.

Measurement of solder joint strength, measurement of conductor peal strength, coverlay peal strength supported

Electric test equipment

Withstand voltage tester

  • TOS8750 made by Kikusui Electronics Corporation

Withstand voltage test supported

Insulation resistance tester

  • 4329A made by Yokogawa HG

Measurement of insulation resistance supported

Main purpose:

measurement of insulation resistance between conductors on surface / TH’s / layers

Minute resistance meter

  • 3200 made by HIOKI

Measurement of conductor resistance / through-hole resistance supported

Various measurement equipments

Fluorescence X-ray film thickness meter

  • SFT9255 made by SII

Measurement of various plating thicknesses supported

Two-dimensional end-measuring machine

  • DR-550-D made by Dainippon Screen MGF Co., Ltd.

Length measurement supported

Main purpose:

measurement of rate of change of material size

Digital microscope

  • VH-6300 made by Keyence Corporation
  • KH-3000 made by Hirox Corporation

External appearance / cross section observance supported

Electronic balance

  • BL320H made by Shimazu Corporation

Weight measurement supported

Main purpose:

measurement of amount of etching
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