0459703215

Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)

The 0459703215 is a rectangular connector used for mezzanine board-to-board interconnect applications. It has two staggered vertical surface mount headers separated by a single-row plastic interposer. This type of connector is typically used in embedded electronics applications, such as industrial control and instrumentation systems, to act as a bridge between two circuit boards at right angles.

Application Field

The 0459703215 connector is designed for applications where space is at a premium. This is because these types of connectors can be mounted directly on the surface of a circuit board with minimal space, making them ideal for use in delicate or small embedded applications. The long tails also allow for easy assembly and testing. Additionally, this type of connector offers excellent reliability due to its shielded design, which protects against EMI and RFI interference.

Working Principle

The 0459703215 has two staggered vertical surface mount headers and a single-row plastic interposer. It is designed to bridge two circuit boards at right angles, and they are held together via a series of mechanical contacts. The contacts are positioned between the two surface mount headers and are designed to allow an electrical signal to pass between the two circuit boards. It has three categories of contacts, namely signal, power and ground, which provide robust electrical contact between the two circuit boards. The contacts are made from high-quality metals, such as gold, and are coated with a corrosion inhibitor to ensure a reliable electrical connection.

In addition, the 0459703215 connector has a key and latch system, which helps secure the connector in its mounting fixture. The latch is used to connect and disconnect the connector from the mounting fixture, while the key prevents improper insertion or removal. The latching system ensures that the connector is securely connected to the circuit board, and it also helps to ensure that the contacts remain secure during operation.

Conclusion

The 0459703215 is a rectangular connector commonly used in embedded electronics applications. It has two staggered vertical surface mount headers and a single-row plastic interposer, which provides a bridge between two circuit boards at right angles. The connector has a key and latch system that helps secure the connection in its mounting fixture. It also has three different categories of contacts, namely signal, power and ground, which provide robust electrical contact between the two circuit boards. These features make the 0459703215 an ideal choice for applications where space is at a premium, as it provides reliable interconnects for small and delicate embedded products.