SHDR-40V-S-B

The SHDR-40V-S-B is a specific type of connector manufactured by JST (Japan Solderless Terminal), a well-known company specializing in electrical connectors. This connector is part of the SH series, which is designed for compact and reliable connections in various electronic applications.

Detailed Description:

1. Type: The SHDR-40V-S-B is a wire-to-board connector, meaning it is used to connect wires to a printed circuit board (PCB). This type of connector is commonly used in applications where space is limited, and a secure connection is essential.

2. Configuration: The connector features a dual-row design with a total of 40 positions (20 on each row). This allows for a high-density connection, making it suitable for applications that require multiple connections in a compact space.

3. Pitch: The pin pitch (the distance between the centers of adjacent pins) is typically 2.0 mm, which is standard for the SH series. This small pitch contributes to the compactness of the connector.

4. Material: The housing of the SHDR-40V-S-B is usually made from high-quality thermoplastic material, which provides durability and resistance to heat and chemicals. The contacts are typically made from copper alloy, ensuring good electrical conductivity.

5. Contact Plating: The contacts are often plated with a layer of gold or tin to enhance conductivity and prevent corrosion, ensuring a reliable electrical connection over time.

6. Mounting Style: This connector is designed for surface mount technology (SMT), allowing it to be easily mounted onto PCBs during the manufacturing process. The SMT design helps in saving space and improving the overall layout of the circuit board.

7. Locking Mechanism: The SHDR-40V-S-B features a locking mechanism that ensures a secure connection between the connector and the mating part. This helps prevent accidental disconnection, which is crucial in applications where reliability is paramount.

8. Applications: This connector is widely used in various electronic devices, including consumer electronics, automotive applications, industrial equipment, and telecommunications. Its versatility makes it suitable for a range of applications where space and reliability are critical.

9. Operating Temperature: The connector is designed to operate within a specific temperature range, typically from -25°C to +85°C, making it suitable for various environmental conditions.

10. Compliance: JST connectors, including the SHDR-40V-S-B, often comply with international standards for safety and performance, ensuring they meet the requirements for use in various industries.

In summary, the SHDR-40V-S-B from JST is a high-density, reliable wire-to-board connector designed for surface mounting on PCBs. Its compact design, secure locking mechanism, and durable materials make it an excellent choice for a wide range of electronic applications.