Flex PCB Circuit Single Sided Double Sided FPC PCB

Flex PCB Circuit Single Sided Double Sided FPC PCB

The inner power layer and ground layer should be tightly coupled; the thickness of the medium between the internal power layer and ground layer should be taken as a small value. The capacitance between the power layer and ground layer is increasing. It can increase the resonant frequency.
Chat Now

Product Details

We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Electronic Board Assembly, contract pcb assembly, order custom circuit board. Our company has set up a technical center and production base to meet the different needs of the global market. In the same field of, our company is favored by customers with its scientific management methods, excellent brands, high-quality products and good after-sales service. Different from other brands, our R&D team will independently develop and design products that meet customer needs according to customer needs.

PCB Knowledge:

If there are more layers of the circuit board and more types of special signal layers, layers and power layers are arranged and combined, it is more difficult to determine which combination is the best, but the general principles are as follows.

The signal layer should be adjacent to an internal electric layer (internal power layer), using the large copper film of the inner electric layer to shield the signal layer.

The inner power layer and ground layer should be tightly coupled; the thickness of the medium between the internal power layer and ground layer should be taken as a small value. The capacitance between the power layer and ground layer is increasing. It can increase the resonant frequency.

The high-speed signal transmission layer in the circuit should be the middle layer of the signal and between the two internal electrical layers. The copper film of the two inner electric layers can provide electromagnetic shielding for high speed signal transmission. It can effectively limit the radiation of the high speed signal between the two inner electric layers without interference.

( double sided pcb)

 

Process of pcb manufacturing:


image001


Our Factory:

image003

image005

Certifications:

Our Company is UL,ISO9001,ROHS and GJB9001B certified. 

image007


Packing and Shipping:

1

2

FAQ:

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: admin@brightcircuits.com

 


Our company has an entire international Flex PCB Circuit Single Sided Double Sided FPC PCB production line. We respect your enquiry and it truly is our honor to operate with each friend around the world. We are determined to go all out to fulfill our promises to all of our colleagues, customers and partners.
Hot Tags: double sided pcb, China, manufacturers, suppliers, factory, custom, service, pcb manufacturing cost, circuit board assembly, Power Adapter Pcb Assembly, Pcb Online, pcb main board, Soldering Circuit Boards

Inquiry

You Might Also Like