DF40C-20DP-0.4V(51)

The DF40C-20DP-0.4V(51) is a specific type of connector manufactured by Hirose Electric Co., Ltd., known for its high-quality interconnect solutions. This connector is part of the DF40 series, which is designed for high-density applications, making it suitable for various electronic devices and systems.

Detailed Description:

1. Type and Configuration:

   • The DF40C-20DP-0.4V(51) is a 20-position (20-pin) connector, indicating it has 20 individual contact points for electrical connections.
   • It features a dual-row configuration, which allows for a compact design while maintaining a high pin count.

2. Pitch:

   • The connector has a pin pitch of 0.4 mm, which is relatively small, enabling high-density mounting on printed circuit boards (PCBs). This small pitch is ideal for applications where space is limited.

3. Design and Structure:

   • The connector is designed with a robust locking mechanism to ensure secure connections and prevent accidental disconnections.
   • It typically features a low-profile design, which helps in minimizing the overall height of the assembly, making it suitable for slim devices.

4. Material and Durability:

   • The contacts are usually made from high-conductivity materials, often plated with gold or nickel to enhance conductivity and resistance to corrosion.
   • The housing is typically made from durable plastic materials that provide insulation and mechanical strength.

5. Mounting Style:

   • The DF40C-20DP-0.4V(51) is designed for surface mount technology (SMT), allowing it to be easily integrated into automated assembly processes.

6. Applications:

   • This connector is commonly used in various applications, including consumer electronics, telecommunications, automotive systems, and industrial equipment, where space-saving and reliable connections are critical.

7. Electrical Specifications:

   • The connector is designed to handle a specific voltage and current rating, which is essential for ensuring safe and efficient operation in electronic circuits.

8. Compatibility:

   • The DF40 series connectors are often compatible with a range of mating connectors, allowing for flexibility in design and integration into existing systems.

9. Environmental Considerations:

   • The connector is typically designed to withstand various environmental conditions, including temperature variations and humidity, making it suitable for a wide range of operating environments.

In summary, the DF40C-20DP-0.4V(51) from Hirose is a compact, high-density connector designed for reliable electrical connections in space-constrained applications. Its robust design, combined with high-quality materials, makes it a preferred choice for engineers and designers in various industries.