FFC, FPC (Flat Flexible) Connectors

Flat Flexible (FFC) and Flat Polymeric (FPC) Connectors have become increasingly important as technology continues to advance. They are connectors used for signal paths, power supply, and communication lines. These soft conductors are among the thinnest and most flexible on the market, allowing for quick and easy connection and disconnection. The FFC/FPC connectors, sometimes referred to as flat flexible cables, are narrow strips of flat silicon-based flexible conductor material with etched conductor. They are usually mounted directly to a printed circuit board using mounting clip, pins, or soldering.

FH26-51S-03SHW(05) Application Field and Working Principle

The FH26-51S-03SHW(05) is a type of FFC/FPC connector used mainly for transmitting signals and power supply between two printed circuit boards. It is a ‘zero-insertion-force’ (ZIF) type connector designed to ensure highly reliable connection between the FFC/FPC and the printed circuit board. With a flat surface and high quality contact pins or pads, the FH26-51S-03SHW(05) provides optimal performance for connecting the boards without any damage to the delicate FFC/FPC ribbon cable. This connector also has a superior double locking mechanism to avoid loosening or misalignment of the FFC/FPC to the printed circuit board.

FH26-51S-03SHW(05) connectors are commonly used in applications such as smartphones, MP3 players, LCDs, digital still cameras, mouse, joystick, and keyboards. It is specifically used in applications with a high speed signal transmission, such as in digital devices or in multi-media applications. The conductor strip lugs along the body of the connector provide better electrical contact and hence, faster transmission speeds. The connectors are also designed to be waterproof for applications that may be exposed to liquids, such as a washing machine, dishwasher, or any other device used outdoors.

The FH26-51S-03SHW(05) connectors can be considered a multi-purpose connector technology with its flexibility and multiple connection options. The connectors are easy to assemble and disassemble and can be used with any type of board-to-board connection. The connector can be mated directly to the board, or can also be used with a socket or header connector. The overall working principle of the connector is to transfer electrical signals or power between the board and the FFC/FPC ribbon cable.

The FH26-51S-03SHW(05) connector provides a reliable connection for high speed transmission of data and power between the board and the flexible cable. It is a safe and efficient connector, capable of delivering accurate performances even in harsh conditions. Its simple yet efficient design makes it a great choice for any sort of flexible cable connection applications.