Different Types of Printed Circuit Boards By layers

Different Types of Printed Circuit Boards By layers

There are several overall types of PCB boards each with their own particular manufacturing specifications, material types and usages, here I introduce the common Types of Printed Circuit Boards By layers: Single-layer PCBs, Double-layer PCBs, Multi-layer PCBs.

  1. Single Layer PCB

The simplest of PCBs, because there is only one layer of substrate/circuitry. All electrical parts and components are generally fixed on one side with leads thru. the board holes to the copper traces/electrical connections on the other side. Single sided boards are most often thru. hole, rather than surface mount technology (SMT). Used when low level of technology is required.

2.Double Layer PCB

The most common type of board, where parts and components are attached to either side of the substrate. In such cases, double-sided PCBs have connecting traces on both the sides of the board, connected thru. plated holes. Double-sided PCBs use through-hole and/or SMT components.

3.Multi Layered PCB

Multi-layer PCBs consists of several layers of circuitry/substrate separated by insulation/dielectrics. Most common multilayer boards are: 4 layers, 6 layers, 8 layers, and 10 layers. These types of boards are used in extremely complex electronic circuits.

Our company can offer from single layer PCB to Multi-layer (16 layers)PCB, we have our own plant for more than 45000 sqm, if any interested in our boards,please contact at www.lead-circuit.com


要查看或添加评论,请登录

Susan Yang的更多文章

  • Multilayer PCB

    Multilayer PCB

    What is a multilayer PCB? It is a PCB made with three or more conductive copper layers. The conductive foil appears to…

  • Via Tenting, Plugging, and Filling

    Via Tenting, Plugging, and Filling

    There are many reasons a printed circuit board designer might want to have a via tented, plugged or filled. First…

  • Three types of PCB VIAs

    Three types of PCB VIAs

    What’s a Via? Via is one of the important components of a multi layer PCB, the cost of drilling can be up to 30% to 40%…

  • How is the China PCB market?

    How is the China PCB market?

    PCB (printed circuit board) is the support of electronic components and electrical connection carrier, the global PCB…

  • How to guarantee the quality of printed circuit board(PCB) when manufactured? how we to inspect it?

    How to guarantee the quality of printed circuit board(PCB) when manufactured? how we to inspect it?

    Quality is the No1 key for any of us, but how to guarantee the quality of printed circuit board(PCB)? how we to inspect…

  • What is a printed circuit board?

    What is a printed circuit board?

    A printed circuit board (PCB) mechanically supports and electrically connects electronic components using…

  • The biggest strike in Chile, Copper price will be going up

    The biggest strike in Chile, Copper price will be going up

    A union at Teck Resources' Quebrada Blanca copper mine in Chile is set to strike on 12thDec after contract talks…

社区洞察

其他会员也浏览了