Double Sided PCB, also known as two layer PCB is a type of PCB which has conductive copper layers on both sides of the board. They allow for closer (and perhaps more) routing traces by alternating between a top and bottom layer using vias. Today, this kind technology is among the top type of PCB in the industry.It has a great impact on many electronic applications because circuits on one side of the board can be connected on the other side of the board with the help of holes drilled on the board.
More flexible for designers
Increased circuit densitycomparatively lower costs
Reduced board size
Double sided boards have its advantages over other single sided boards in terms of their complexity because if your board is densely populated and you intend to connect lot of components on single board then it is better to have some components connected on the bottom side of the board.
Applications in electronic products
Safety Alarm Control
Radio and Horn equipment
Hongmy Circuit is a high-tech enterprise which specializes in developing, manufacturing and marketing of Printed Circuit Board (PCB). Our mainly products are FR-4,Aluminum, and CEM-1 material PCB. CEM-1 is low-cost, flame-retardant, cellulose-paper-based laminate with only one layer of woven glass fabric.
We gained great popularity because of our responsibility, effectiveness and quality. We have established good partnership with many famous international companies and have strong customer based in America, Europe, Asia, Africa and Middle East.
Our eternal and ultimate target is"Create higher value and offer better solutions for our customers all the time"