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What is the smallest via diameter you can fill Cu into?

Home Faqs What is the smallest via diameter you can fill Cu into?

What is the smallest via diameter you can fill Cu into?

June 25, 2020 By Wellerpcb Team 683 views

Minimum size is 0.2mm for copper filling via holes.

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An experienced and professional electronics contract manufacturer with core mission to provide high quality PCB assembly service to our 2000+ customers on the foundation of high technology PCB fabrication capabilities, such as HDI PCB, RF PCB, hybrid PCB, backplane PCB, heavy copper PCB, rigid-flex PCB, via in pad, stacked via, micro via, embedded copper coin technology etc

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