Blog

Welcome to our blog!

We will share here stories and comments about electronics, materials and reliability. Click the links below to read the posts.

Trelic’s picture of the week 7/2018

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Trelic’s picture of the week 6/2018

  • Flexible polyimide substrate

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Trelic’s picture of the week 5/2018

  • Environmental stress cracking (ESC)

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Blog: Why 85/85 test is a wrong test choice for polyethylene terephthalate (PET)?

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Trelic’c picture of the week 4/2018

  • Salt corrosion on printed circuit board (PCB)

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Trelic’s picture of the week 3/2018

Why does it matter whether you drop your phone to a swimming pool, to a lake, to a sea or to the loo?

  • Salty water and impurities may cause corrosion

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Trelic’s picture of the week 2/2018

  • Failure analysis

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Trelic’s picture of the week 1/2018

  • Designing a test structure, wire bonds

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Trelic’s picture of the week 16/2017

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Trelic’s picture of the week 15/2017

  • Soldering real-time measurement wires

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Trelic’s picture of the week 14/2017

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Trelic’s picture of the week 13/2017

  • Void in a microvia layer of printed circuit board (PCB)

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Is Trelic #VaihtoehtoEskolle?

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Trelic’s picture of the week 12/2017

  • Contaminated surface of a printed circuit board (PCB)

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Trelic’s picture of the week 11/2017

  • Corrosion testing with dust test

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Trelic’s picture of the week 10/2017

  • Conductive particle in anisotropically (electrically) conductive adhesive

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Trelic’s picture of the week 9/2017

  • Wires for real-time measurements in reliability testing

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Trelic’s picture of the week 8/2017

  • Corrosion testing with mixed flowing gas (MFG) test

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Trelic’s picture of the week 7/2017

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Trelic’s picture of the week 6/2017

  • Oxidative induction time/temperature (OIT) with differential scanning calorimetry (DSC)

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Trelic’s picture of the week 5/2017

  • Differential scanning calorimetry (DSC)

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Trelic’s picture of the week 4/2017

  • Barrel crack on plated through hole (PTH) structure

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Trelic’s picture of the week 3/2017

  • Printed circuit board (PCB) plated through hole (PTH) structure

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Trelic’s picture of the week 2/2017

  • Thermomechanical analyzer (TMA)

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Trelic’s picture of the week 1/2017

  • Glop top material

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