Multi-layer PCB Surface Finishes
Article source：Editor：Sun&Lynn
Mobile
phone view
Sweep!
Sweep!
Popularity：1543Dated ：01-21-2022 07:07【big well Small】
A Multi-layer PCB surface finish is crucial for a printed circuit board as it prevents the copper (exposed traces, pads, holes and ground plains) from oxidation – a critical ingredient to high-level application performance.
A surface finish is essential for making a reliable connection between the PCB and the electronic component. A surface finish has two major functions, to provide a solderable surface for sufficient soldering components to the PCB, and to protect any exposed copper from oxidizing.
Other news about S&L
- Scan to Discover Your Past Life? See How PCB Factories Use Traceability Systems to Create a Quality
- Joining Hands with AI to Forge the New Future of Smart Manufacturing at Sun&Lynn Circuits
- Sun&Lynn Circuits CO., Ltd. was invited to attend the Sixth Global Customs AEO Conference!
- Celebrating the Establishment of SUNLYNN CIRCUITS(THAILAND)
- Good News! Sun&Lynn Circuits Co.,Ltd. is honored as one of the Top 100 Innovative Enterprises in Bao
- What Should You Know about Metal Core PCB？
- FPC supplier ： the types of Flexible PCB
- PCB manufacturer China：Why PCB board snake line, what is it used for？
- What is Metal Core PCB and types of Metal Core PCB？
- Why are High frequency PCBs much more expensive than normal PCBs?
Your browsing history
- FPC supplier：What Is The Difference Between Flexible PCB Coverlay And Solder Mask Layer
- FPC supplier：What is Impendance in PCB board？
- What is HASL in Flexible factory？
- Hard Gold Surface Finish for Rigid flex PCB
- Technology and Production Process for Rigid flex PCB
- PCB manufacturer：Annular Rings in High-Speed Circuits
- Flexible PCB manufacturer：Why Did Flex PCB Come into Play?
- Ruipu Beiguang
- PCB supplier china：What is Immersion Tin ？
- Basic structure of flexible circuit board
A total of -comments【I want to comment】