PCBA

Explanation of tin bead in PCBA processing

What are the requirements of acceptable standards for tin beads in PCBA processing

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Short circuit prevention in SMT chip processing

What are the methods to prevent short circuit in SMT chip processing

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Analysis of Electrical Reliability in PCBA

The electrical and PCB circuit boards in PCBA are generally processed by SMT, followed by flow soldering, wave soldering, rework and other processes.

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What are the two main aspects of quality control of PCBA processing

The whole process of PCBA processing includes PCB processing, SMT mounting, component procurement and inspection, DIP plug-in post welding, burning test, aging, assembly and other processes.

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Four problems in PCBA chip processing

PCB manufacturers explain the key points to be paid attention to in PCBA chip processing

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Advantages of choosing PCBA OEM service

PCB manufacturers explain the benefits of PCBA OEM service

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Cause the quality of PCBA welding metal bonding layer

What are the causes of the quality and thickness problems of PCBA welding metal bonding layer

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How to check the quality of PCBA coating

The manufacturer of the line bar explained how to check the quality of PCBA coating

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Liquid solder wetting in PCBA welding

Achieving Conditions and Influencing Factors of Liquid Solder Wetting in PCBA Welding

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BGA repair method and precautions

In PCBA welding, problems often occur due to BGA welding or SMT chip welding

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Reduce surface tension and viscosity in PCBA welding

How to reduce the surface tension and viscosity in PCBA welding, explained by the circuit board manufacturer

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Quality and thickness of PCBA welding metal bonding layer

Pay attention to these details to easily avoid the quality and thickness problems of PCBA welding metal bonding layer

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