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Industry news

Industry news

 Difficulties in multilayer PCB proofing
Published by: KEYOU PCB August 16,2019
1. Difficulties in alignment between pcb layers Due to the large number of layers in the multilayer pcb, the user has higher and higher requirements for calibration of the PCB layer. Typically, the...
SMT Processing / Patch Processing Basic Process Elements
Published by: KEYOU PCB August 12,2019
The basic process elements of smt processing / patch processing: Silk Screen (or Dispensing) --> Mounting --> (Curing) --> Reflow Soldering --> Cleaning --> Testing --> Rework ...
Specifications for the manufacture of aluminum base pcb
Published by: KEYOU PCB August 08,2019
The aluminum boards produced by PCB manufacturers are mostly used for LED lamps. What are the specifications for the production of aluminum base board in the production process? Aluminum boards...
Analysis of copper plating in PCB
Published by: KEYOU PCB August 06,2019
First, the reason for PCB copper plating: 1.EMC, for a large area of ​​ground or power copper, will play a shielding role, some special, such as PGND to protect. 2.PCB process requirements, ge...
What are the factors that affect the pcb board price
Published by: KEYOU PCB April 09,2019
When we design a project, we care more about the layout and wiring, etc., and often ignore the additional PCB manufacturing cost in the design. What factors in the design affect the price of PCB to av...
Advantages and USES of flexible printed circuit boards
Published by: KEYOU PCB April 03,2019
It has the advantages of good heat dissipation and weldability, easy installation and connection, low comprehensive cost, etc
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