Printed circuit board (Printed circuit board ，PCB) will appear in almost every electronic device. If there are electronic parts in a certain device, they are also embedded in PCB of different sizes. In addition to fixing a variety of small parts, the main function of the PCB is to provide the electrical connection of the components. As electronic equipment becomes more complex, more and more parts are needed, and the circuits and components on the PCB become denser and denser.
The standard PCB bare board (no parts on them) is also known as the Printed Wiring Board (PWB).
The board is made of insulating, non-bending material. The fine wire material that can be seen on the surface is copper foil, which is originally covered on the whole board, but it is etched away in the manufacturing process. The remaining part becomes a netlike small wire. These lines are called conductor pattern, or layout; and they are used to provide electrical connections to parts on the PCB.
In order to fasten the parts to the PCB, we weld their joints directly to the wiring. On the most basic PCB(single layer PCB), the parts are concentrated on one side and the wires on the other. In this way, we need to make holes in the board so that the foot can pass through the board to the other side, so the parts are welded to the other side. Because of this, the front and back of PCB are referred to as Component Side and Solder Side.
Process of pcb manufacturing:
Our Company is UL,ISO9001,ROHS and GJB9001B certified.
Packing and Shipping:
1. How to Get a quotation?
For PCBs,pls send us the Gerber File.For PCBA,pls send us the Gerber file and BOM(Bill of Materials)
2. What is the MOQ?
No MOQ.1 pcs is ok.
3.What is the lead time?
For PCB orders,the lead time is 2 to 10 days.For PCBA orders,the lead time will be 15 to 30 days.
4.Will the boards be tested before shippment?
Yes,all PCBs will be tested by Flying Probe or E-test.For PCBA,we will have AOI,X-ray,and functional test
Email us to get a quote: email@example.com