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The basic properties of the FFC connector
Jun 28, 2018

The main difference between FFC connector and FPC

The FPC is a flexible print circuit. From their manufacturing point of view, their circuit formation is different:

1 FPC uses FCCL (Flexible Copper Clad Laminate) to chemically etch the circuit board to get different single-sided double-sided and multi-layered flexible circuit boards.

2 FFC is the use of upper and lower insulation foil in the middle of the flat copper foil, the finished product is relatively simple, thicker.

From the price point of view, the natural FFC is much cheaper. Considering the production cost, more companies prefer to use FFC related design.

In general, the development of connector technology presents the following characteristics: high-speed signal transmission and digitalization, integration of various types of signal transmission, miniaturization and miniaturization of product volume, cost reduction of products, and contact termination method Sticking, modularization, and ease of plugging in and out. The above technologies represent the development direction of the connector technology, but it should be noted that: the above technology is not necessary for all connectors, different supporting fields and different use environments The connector, the demand for the above technology is completely different.