Industry News
Application and Construction of Flexible Printed Circuit Board
Add time:2020/11/6 9:43:54 From: Hits:3160

Flexible printed circuit is referred to as FPC, also known as flexible circuit board, soft circuit board, flexible printed circuit board, flexible circuit board, or FPC for short. It has the characteristics of high wiring density, good flexibility, bending, light weight and thin thickness

Mainly used in notebook computers, mobile phones, LCM, LCD, PDA, digital cameras and many other products

FPC flexible printed circuit is a kind of flexible printed circuit with high reliability and excellent flexibility, which is made of polyimide or polyester film.

Product features:

1. It can bend, fold and wind freely, move and stretch freely in three-dimensional space.

2. Good heat dissipation performance, which can be reduced by using f-pc.

3. Realize lightweight, miniaturization and thinness, so as to achieve the integration of component device and wire connection.

FPC application field

Digital camera, mobile phone screen and battery, MP3, MP4 player, medical, automotive and aerospace fields

FPC becomes an important variety of epoxy copper clad laminate

Flexible copper clad laminate (FPC) with flexible function and epoxy resin as base material has been used more and more widely 

because of its special function. It is becoming an important variety of epoxy resin based copper clad laminate. However, China started late and needs to catch up.

Epoxy flexible printed circuit board has experienced more than 30 years of development since its industrial production. Until the late 1980s, due to the advent and application of a new kind of polyimide film materials, FPC appeared adhesive free FPC (commonly referred to as "two-layer FPC"). In the 1990s, the world has developed a photosensitive covering film corresponding to high-density circuits, which makes great changes in the design of FPC. Due to the opening up of new application fields, the concept of product form has changed a lot, and it has been extended to a wider range including base plates for tab and cob. In the second half of the 1990s, high-density FPC began to enter large-scale industrial production. Its circuit graphics are rapidly developing to a more micro level, and the market demand for high-density FPC is also growing rapidly.

FPC can also be called: flexible circuit board