Double Sided PCB Have Two Copper Layers That Can Be Connected By a Copper Plated Hole

Double sided PCB possess two copper levels which can be connected simply by a copper finished hole, solder face mask and idents can also be extra on both of leading and bottom side, it? s typically the most popular form of printed circuit panels in industry and it has the highest percentage of demands in the worldwide marketplace.

Double sided imprinted circuit boards may be used for both through hole and surface mount components, the components can be constructed on both of top and bottom part, which means you don? to be concerned about exactly where to put elements on the signal boards, and not really must use through hole components which is usually expensive than SMD a single. They? re extensively used in various applications, such since power supplies, commercial controls, automotive, DIRECTED lighting and many more.

A-TECH started manufacturing double sided PCB considering that 2003 and there is 15 years? experience so far, this? s one of our core business along with high fabrication percentage. We? re in a position to grant 24 hours quick turn service for prototype PCB regarding double sided and two ~ 5 days fast lead period for promising small to moderate volume order, moreover, the longest board size for just two layers PCB we could fabricate reach 1 ) five meters.

Multilayer PCB has more compared to two conductive water piping layers which mainly consist of internal layer cores, prepreg layers and copper mineral foils and these people? re melted with each other through heat plus pressure.

Lamination procedure is one associated with the step to manage good quality of multilayer PCB, this method requires specific heat and pressure for specific periods associated with time depending on supplies used to guarantee the PCB panel is made correctly.

The multilayer PCB may be the development associated with the double sided PCB with increasing complexity and density associated with components, they granted the designers to be able to produce highly complicated and compact brake lines and further development regarding blind and smothered via hole technological innovation has pushed these limits even more.

With the requirements better precision in different applications, the needs of multilayer PCB keep increasing continuously in recent years. The normal applications regarding multilayer printed circuit boards include Computer systems, Data storage, Cellular phone transmission, GPS technology, satellite methods and so upon. double layer pcb