Repair of pattern disconnection of PWB

Joining method : Resistance welding

Feature of pattern disconnection repair

It's an application of parallel gap welding. Ribbon material is welded to disconnected part of PWB. Transistor type welding power supply is capable of precise control and suitable for fine welding.

Repair of pattern disconnection
Repair of pattern disconnection
Cross sectional photo
Cross sectional photo
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Photo from the top

Repair of pattern disconnection

Ribbon material of the wiring pattern of PWB is welded by parallel gap welding. Minimum 50um pattern width can be repaired.

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Related video

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Applicable machine models

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Sample test

We will be pleased to test your sample with our proposed joining method, and return it with a report.

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(for dealer information, sample test or technical consultation)

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