Company Advantages
1. The raw materials of A-TECH micro vias pcb are high quality and sourced from premium suppliers. Its working panel is coated with a photo-sensitive epoxy-based ink, which can ensure its insulation resistance
2. If necessary, A-TECH CIRCUITS Co., Ltd. will arrange free samples of thick copper pcb for testing first. It has passed AOI which ensures there will be no errors or welding defects
3. Having been successfully explored an advanced craft guarantees the well operation of thick copper pcb . It has low water absorptivity in the damp environment
4. Being high quality and cost competitive, micro vias pcb of A-TECH will surely become a highly marketable commodity. Thanks to the up-to-date vacuum DES line, it is manufactured with fine traces and high density
5. thick copper pcb is highly recommended among customers for its outstanding features of micro vias pcb . It is vacuum-sealed, which can greatly reduce the bulk of the overall cargo

PCB edge plating, also called sideplating, it refers to copper plating that runs from top side to bottom side and runs along at least one of the perimeter edges. Portions of the printed circuit’s contour but also partial areas within the circuit board can be metalized.

In order to make PCB edges metalized, the printed circuit boards must be routed before through hole copper plated process, because the metallization of the PCB edges take place during this copper plating process. The ENIG (Immersion Gold) finish is preferred for PCB edges after copper plated.

PCB edge plating technology is used for several industries, especially in application that require better support function, such as:

● Edge connections and protection
● Edge soldering to improve fabrication
● Better support for connections such as boards that slide into housing connection
● Improving current-carrying capabilities for better EMC performance such as high frequency PCB

A-TECH has lots of manufacturing experience for PCB edge plating, and we’re able to control high quality for edge plating without burrs. Please try to contact our sales experts for any technical details.

Company Features
1. We have a top R&D team to keep improving quality and design for our thick copper pcb .
2. A-TECH CIRCUITS Co., Ltd. provides advanced hybrid pcb solutions that turn the vision of their customer into reality.Inquire online!