Mounting |
Packages are mounted by package mounting professionals.
We also pretreat the packages before it is mounted.
(Baking and/or moisture absorption) |
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Mounting inspection |
We check non-soldering of the mounted packages with a tester and soldering bridge of the mounted packages through X-rays. |
Testing |
Right after mounting of the packages or receipt of the mounted packages, we interconnect a resistance meter with testing boards. Then start testing. |
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Progress report |
We check quality of the packages and report it every working day. |
Final report |
We report the test results using our report form. And also, we submit continuously measured datas by the resistance meter. |
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Cross-sectional observation |
We polish cross-section of the packages which became failure during the above testing, upon your request. |