SFV25R-3STE1HLF

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Flat Flexible Connectors (FFCs) are a type of electrical connector that connects flat panel displays to a printed circuit board (PCB). FFCs provide a cost-effective and reliable connection between displays and boards, more efficiently than other types of connectors. The SFV25R-3STE1HLF is a part of the FFC family of connectors. This article will explain the application field and working principle of the SFV25R-3STE1HLF FFC connector.

The SFV25R-3STE1HLF is an FFC connector that has 25 positions, a snap-in locking system, and a 1.0mm pitch. It is suitable for LCD flat panel displays and other similar interface modules, such as cameras, card readers, mobile phones, etc. This FFC connector has three rows of contacts, each row containing 8 or 9 poles. It is designed to connect with 0.5mm pitch board-to-board connectors and provides a secure and reliable connection. The connector also has a low profile, making it ideal for space-restricted applications. Furthermore, its plated contact surface ensures a low insertion and withdrawal force.

The working principle of the SFV25R-3STE1HLF connector is based on the insertion of the FFC cable into the housing. When a cable is inserted, it causes the locking wedge in the housing to bend inward, which secures the cable in place. The contacts in the housing then create a connection between the cable and the printed circuit board, providing a reliable electrical connection.

In addition to its use in LCD flat panel displays, the SFV25R-3STE1HLF FFC connector can also be used in other types of modules, such as cameras and card readers, as mentioned previously. It can provide a reliable connection between the module and a board in a variety of applications, such as space-restricted environments, where other types of connectors may be unable to fit. It is easy to install and provides a secure connection.

In conclusion, the SFV25R-3STE1HLF FFC connector is a reliable and cost-effective solution for connecting flat panel displays to printed circuit boards and other modules. It is suitable for a variety of applications, and its snap-in locking system and low profile make it an ideal choice for space restricted environments. The working principle involves the locking wedge in the housing bending inward to secure the cable in place and contacts in the housing creating a connection between the cable and the board.

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