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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. 1. Single Layer PCB

Different Types of Printed Circuit Boards By layers

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

Different Types of Printed Circuit Boards By layers

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

Different Types of Printed Circuit Boards By layers

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

Different Types of Printed Circuit Boards By layers


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