686110148922

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

FFC (Flat Flexible) Connectors are electrical connectors primarily used to interconnect Printed Circuit Boards (PCBs). The connectors are generally composed of a dielectric thin film substrate and metal contacts. FFC/FPC connectors are often found in a variety of electronic devices, ranging from consumer electronics to automotive components to medical and industrial products.

686110148922 application field and working principle: FFC/FPC connectors are used in a variety of applications, including connecting boards to a variety of components and interconnection of circuit boards. The connector has a wide range of pitch sizes that range from 0.3mm to 2.54mm. FFC/FPC connectors are commonly used in data transmission, communication, display and control applications, as well as in medical, automotive, consumer, industrial, and military applications.

The working principle of FFC/FPC connectors is quite simple. The connector consists of a dielectric film substrate with two layers of metal contacts. One layer of contact is soldered onto the board while the other layer of connector is soldered onto the substrate. The pin contacts of the connector are held together by a plastic clip that locks the contacts in place. This makes connecting two pads on the surface of a board relatively easy.

FFC/FPC connectors are available in various types and configurations, including header, socket, mating type, and pin assemblies. Some of the more popular FFC/FPC connector styles include card-edge, board-to-board, centerline, surface mount, and plug-to-receptacle. Each of these styles of connectors can be either through-hole or surface mount, depending on the application. The main difference between the two types is that through-hole connectors are inserted into the board and crimped or soldered, while surface mount connectors must be soldered directly onto the board.

In addition to the various styles and configurations of FFC/FPC connectors, the connector also comes in various wire sizes. Common wire sizes for FFC/FPC connectors range from 24AWG to 28AWG. The wire size is important not only in terms of fit and tolerance, but also the desired electrical performance of the connector. The smaller the wire size, the higher the resistance of the connection.

FFC/FPC connectors offer a reliable, yet cost-effective solution for various connection solutions. Their small size, high reliability, and easy installation make them an ideal choice for a wide variety of applications. In addition, the connectors can be soldered using standard leaded and lead-free soldering processes and can be easily adapted to various circuit board layouts. As such, FFC/FPC connectors are the preferred choice for many different types of electronic devices.

The specific data is subject to PDF, and the above content is for reference