51915-481LF

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Introduction

The 51915-481LF is a specialized backplane connector manufactured by Amphenol Industrial Operations. The 51915-481LF plays an important role in signal and power data exchange between circuits and boards on different planes. It is capable of providing a reliable connection for high speed transmission and is primarily used in industrial control and automation applications.

Application Field

The 51915-481LF is primarily used in industrial control and automation applications where reliable transmission of signals and/or power is required between two different planes. It has a high switching frequency and is suitable for use in high current circuits due to its high contact force and low insertion and withdrawal forces. The connector also has an durable operating life of 250 mating cycles and an operating temperature range of -40°C to +105°C.

The 51915-481LF is also suitable for use in harsh environment applications. It has superior plating and terminal insertion strength requirements that make it resistant to corrosion and high temperature applications. The 51915-481LF also has a sturdy dielectric material that prevents cross contamination between the two planes, which is important in industrial control applications.

Working Principle

The 51915-481LF works by allowing two planes to exchange signals and/or power without disturbing the existing circuit. The connector features a shrouded header with special contact points that provide an exceptionally low-distortion, reliable connection between the two planes. The contact points feature a dual bevel contact that minimizes the potential of arcing and corrosion in high temperature and high current applications.

The 51915-481LF also features a dielectric material that prevents cross contamination between the two planes. This material also prevents EMI and RFI signals from entering either plane. The connector also has an anti-shifting mechanism that prevents inadvertent detachment of the two planes.

Conclusion

The 51915-481LF is an ideal backplane connecter for industrial control and automation applications. It provides a reliable connection for signal and power data exchange between two different planes and has superior plating and terminal insertion strength requirements that make it resistant to corrosion and high temperature applications. Furthermore, the 51915-481LF also has a dielectric material that prevents cross contamination between the two planes, an anti-shifting mechanism that prevents inadvertent detachment, and a durable operating life of 250 mating cycles.

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