Principle and application of board-to-board connector

Board To Board Connector, also known as flat latch relay, is an electrical connection technology between circuit boards, mainly to solve the electrical signal transmission and power supply between a variety of different circuit boards in electronic devices. The connector is widely used in electronics, communications, computers, medical, industrial control and other fields, and its reliability is crucial in electronic products, and it can achieve electrical signal transmission and power supply between different circuit boards through the coordination of pins and sockets. This article will give you a detailed introduction to the principle and application of board-to-board connectors.

The board-to-board connector is composed of two carpetseparated, printed circuit board platforms (Devices) connection, and the mutual electrical contact between the two PCB platforms of the connector is achieved by mutual Pin contact. Usually made of a thin film between the two platforms to prevent shorts and movement during PCB mating. Prevent short circuit and movement during board splicing.

The principle of the board-to-board connector is to provide a pluggable connection for the printed circuit board through the Pin pin, connecting the power supply and the signal of a miniature coupling plug socket, which has the strongest transmission capacity and a wide range of applications. In the process of circuit board splicing, the two platforms of the connector contact through the Pin pin, thus realizing the electrical signal transmission and power supply between the circuit board.

The application of board-to-board connectors is very wide, mainly used in the following aspects:

1. Electronic equipment: board-to-board connectors are widely used in various electronic equipment, such as mobile phones, computers, televisions, audio and so on. In mobile phones, board-to-board connectors are mainly used to connect different modules, such as screens, cameras, motherboards, batteries, and so on.

2. Communication equipment: board-to-board connectors are also widely used in communication equipment, such as mobile phone base stations, routers, switches, etc.

3. Automotive electronics: board-to-board connectors are also widely used in automotive electronics, such as car audio, navigation, and on-board computers.

4. Industrial control: board-to-board connectors are also widely used in industrial control, such as industrial robots, automation equipment, etc.

5. Medical equipment: board-to-board connectors are also widely used in medical equipment, such as medical devices, medical instruments, etc.

Advantages of board-to-board connectors include:

1. Small size: The volume of the board-to-board connector is very small, which can save board space and improve the integration of the board.

2. High reliability: The reliability of the board-to-board connector is very high, which can ensure the stability of the electrical signal transmission and power supply between the circuit board.

3. Easy installation: The installation of the board-to-board connector is very simple, which can save the installation time and cost of the circuit board.

4. Good compatibility: board-to-board connector compatibility is very good, can be compatible with a variety of different circuit boards and devices.

In short, board-to-board connector is a very important circuit board connection technology, which is widely used in various electronic devices. It has the advantages of small size, high reliability, easy installation and good compatibility, which can improve the integration, stability and reliability of the circuit board, and provide great convenience for the design and manufacture of electronic equipment.