What is the meaning of flexible circuit boards and rigid circuit boards?
FPC is widely used in electronics, communications, aerospace and home appliances and other industries.
The utility model has the advantages of good heat dissipation, bending, folding and rolling, and can move freely and freely in three-dimensional space. FPC can be used to reduce the volume, to achieve lightweight, miniaturization, thin, so as to realize the integration of the device and wire connection.
Also called soft printed circuit board FPC flexible printed circuit board and flexible circuit board is made of polyimide or polyester film as a substrate made of printed circuit board with high reliability and high flexibility.
The rigid printed board is made of phenolic paper laminated board, epoxy paper laminated board, polyester glass felt laminated plate and epoxy glass cloth laminated board.
Printed circuit board can be divided into rigid printed board and flexible printed board.
