+86 13068787522
info@hch-pcb.com
Language
Instant Quote
Flexible PCB
Flexible PCB

Flexible PCB

FPC, flexible pcb printed circuit, which is a circuit board mainly composed of CU (Copperfoil), A(Adhesive) and PI (Kapton, Polyimide). It has many advantages such as space saving, weight reduction and high flexibility, which has a wide range of applications in production and life, and the market is still expanding.

Have a question or request?
Click below, we’ll be happy to assist.
Request A Quote

What is FPC ?

FPC, flexible pcb printed circuit, which is a circuit board mainly composed of CU (Copperfoil), A(Adhesive) and PI (Kapton, Polyimide). It has many advantages such as space saving, weight reduction and high flexibility, which has a wide range of applications in production and life, and the market is still expanding.

 

FPC structure

  1. CU(Copperfoil): D.R.A.copper

Cu copper layer, there are RA (Rolled Annealed Copper) and ED (Electrodeposited)

ED copper is inexpensive to manufacture but fragile, and the copper body is easily broken when bend or driver.

RA copper is expensive to manufacture but flexible, so FPC copper foil is mainly RA copper.

  1. A (Adhesive)

Acrylic and epoxy thermosetting adhesive.

  1. PI(Kapton): Polyimide

PI is Polyimide, which is called Kapton in DuPont, the thickness unit is 1/1000 inch lmil. It is thin with high temperature resistance, strong resistance to chemicals, and good electrical insulation.

FPC features

  1. Reduce the size of the application product, save space, greatly reduce the weight, increase the effect, and reduce the cost.
  2. It has high flexibility and can be3Dwired, changing shape according to space constraints.
  3. Foldable without affecting signal transmission, anti-static interference.
  4. High temperature resistance and flame resistance.
  5. The chemical change is stable, and the stability and reliability are high.
  6. Provide more related solutions for related products, which can reduce assembly man-hours and errors, and improve the service life of related products.

FPC application

FPCs are widely used in commercial electronic equipment, car dashboards, printers, hard drives, floppy drives, fax machines, mobile phones, general telephones, notebook computers, cameras, video cameras, CD-ROMs, Hard drives, watches, computers, cameras, medical equipment, and other electronic products and equipment.

Relevant Customized Case Recommendation
Production flow chart
FAQ
Q:What does HCH-PCB do?
A: We’re a globally professional provider integrating PCB solution,PCB design, PCB fabrication, assembly and components ...
Q: What are needed for quotation?
A: PCB: Quantity, Gerber file, and Technic requirements(material, surface finish treatment, copper thickness, board thic...
Q: What about OEM and ODM? and what is the MOQ?
A: We accept both OEM and ODM orders. MOQ is 1 pcs.
Copyright © Shenzhen HaiChenHui Technology Co., Ltd All Rights Reserved
Addr: No.2095, Shihong Industry Park, Bixin Rd, Longgang Dist, Shenzhen, Guangdong, China
Email: info@hch-pcb.com
Tel: +86-13068787522