DM3AT-SF-PEJM5

The DM3AT-SF-PEJM5 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 DF series, which is designed for compact and reliable connections in various electronic applications.

Detailed Description:

1. Type and Configuration:

   • The DM3AT-SF-PEJM5 is a 3-position connector, typically used for signal and power connections. It features a male header configuration, which allows it to mate with a corresponding female connector.

2. Physical Dimensions:

   • The connector is compact, making it suitable for space-constrained applications. The dimensions are designed to fit standard PCB layouts, ensuring ease of integration into electronic devices.

3. Material and Finish:

   • The housing is usually made from high-quality thermoplastic material, providing durability and resistance to environmental factors. The contacts are typically made from copper alloy with a gold or tin plating, ensuring good conductivity and corrosion resistance.

4. Mounting Style:

   • The DM3AT-SF-PEJM5 is designed for surface mount technology (SMT), allowing for automated assembly processes. This feature is particularly beneficial in high-volume production environments.

5. Electrical Characteristics:

   • The connector is rated for a specific current and voltage, making it suitable for various applications, including power distribution and signal transmission. The exact ratings can vary, so it’s essential to refer to the datasheet for precise specifications.

6. Locking Mechanism:

   • The connector may feature a locking mechanism to ensure a secure connection, preventing accidental disconnection during operation. This is particularly important in applications where vibration or movement is present.

7. Applications:

   • The DM3AT-SF-PEJM5 is commonly used in consumer electronics, automotive applications, industrial equipment, and telecommunications. Its versatility makes it a popular choice for designers looking for reliable interconnect solutions.

8. Environmental Resistance:

   • Depending on the specific variant, the connector may offer resistance to moisture, dust, and other environmental factors, making it suitable for outdoor or harsh conditions.

9. Compatibility:

   • The connector is designed to be compatible with other components in the DF series, allowing for flexibility in design and ease of replacement.

In summary, the DM3AT-SF-PEJM5 from Hirose is a robust, compact, and versatile connector ideal for a wide range of electronic applications, providing reliable performance and ease of integration into various systems. For specific technical details, including pin configuration and electrical ratings, consulting the manufacturer's datasheet is recommended.