DF15B(4.2)-20DP-0.65V(56)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DF15B(4.2)-20DP-0.65V(56) Application Field and Working Principle

Rectangular connectors are fantastic solutions for a great variety of uses. Their high reliability and tight fit make them a preferred choice for a vast number of companies. The DF15B(4.2)-20DP-0.65V(56) has become a formidable choice in the rectangular connector arena and an exemplary example of what rectangular connectors are capable of.

Application Field

The DF15B(4.2)-20DP-0.65V(56) is a mezzanine style connector, meaning it links one printed circuit board (PCB) to another at different levels. This type of connector is well-suited to industrial applications such as robotics, power control, and medical equipment where precise connections are needed at different levels. This connector is widely used in medical equipment, aerospace, security, industrial automation, and many other industries.

The mezzanine style connector is also ideal when male and female connections need to be made on adjacent PCBs while still retaining their separation. This allows for connector development where the PCBs are stacked, maximizing the compactness of the connection, while still allowing for easy access and connection. This is especially useful for computers and other electronic devices which require complex connections with minimal space.

Material Connections

The DF15B(4.2)-20DP-0.65V(56) is a metal connector, designed for higher speed and durability. It is made of durable metals such as brass, aluminum, stainless steel, and high strength polymers, all of which makes it robust and reliable. It is designed to resist corrosion, thermal shock, water ingress, and vibration, ensuring it is fit for any situation. It also has a maximum PCB thickness of 0.85mm-1.0mm, ensuring its viability in a wide range of PCB configurations.

Working Principle

The DF15B(4.2)-20DP-0.65V(56) operates using a combination of male and female connections, which allows electrical signals to be safely conducted between the two boards. It has two separate elements, the male element and female element, each with 20 pins. The male element uses spring-loaded pins, which mate with corresponding receptacles on the female element. This ensures a solid connection between the two boards even when the connector is mated and the boards are in motion. To securely seal the connection, the connector also has a cover that can be used to protect the connections from dust and other contaminants.

The DF15B(4.2)-20DP-0.65V(56) also features an 0.65mm pitch, which allows for high speed connections and minimal cross talk. Additionally, it has a current rating of 3 Amps and an operating voltage of up to 500 volts AC/DC, ensuring it can handle a wide range of power needs. The connector also features an insulation resistance of 500 megohms and a contact resistance of 0.5 ohms, ensuring signal reliability even in the most demanding of applications.

Conclusion

The DF15B(4.2)-20DP-0.65V(56) is one of the most popular mezzanine-style connectors available. Its combination of materials, design, and features make it an ideal solution for a wide variety of applications. The connector is easy to use, reliable, and durable, ensuring a long-lasting and secure connection between two boards. With its wide voltage and current range, it can fit into any industrial or mechanical application, making it an outstanding choice for those seeking high-speed connections.

The specific data is subject to PDF, and the above content is for reference