1757056-1

Backplane Connectors - ARINC

ARINC connectors are a type of backplane connector designed to provide reliable interconnections in harsh environmental conditions. ARINC connectors feature a robust design that offers superior performance in wide temperature ranges and in extreme vibration conditions. This makes them suitable for applications in aerospace, industrial, and military applications, among others. The ARINC connector is designed to meet the electrical and environmental requirements of the Aerospace Industry Association (AIA). It is compliant with MIL-STD-1553B and MIL-STD-810F standards.

Design and Construction of ARINC Connectors

ARINC connectors are typically circular and are constructed with a polymer shell and contact components. The connector shell is available in five sizes, each with a threaded mating interface. The three most common sizes are ARINC 404, ARINC 563, and ARINC 668. These are the sizes typically used for environmental and military applications. Each connector features a removable shell for easy installation and re-installation. The removable shell also offers protection from moisture and other contaminants. The contact area of the connectors is made of phosphor-bronze and is available in 0.005" or 0.010" pin-spacing.

1757056-1 Application field and Working Principle

The 1757056-1 ARINC connector is an environmentally sealed backplane connector suitable for military and aerospace applications. It provides a high level of performance in extreme temperature ranges and vibration conditions. The connector is designed for use with 20-32 ga, 12-17 ga, and 6-12 ga wire and /30 insulation. The contact area is constructed of beryllium copper and the connector is available with 50 or 60 positions. The connector also features an EMI / RFI shield that offers protection from electromagnetic interference. The connector works by allowing electrical current to flow from one contact area to another. The electrical connection is maintained by a high-temperature resilient seal.

Benefits of 1757056-1 ARINC Connectors

The 1757056-1 ARINC connector offers a number of benefits including a robust design, superior performance, EMI/RFI protection, and affordability. The connector is designed to meet MIL-STD-1553B and MIL-STD-810F standards, making it suitable for use in extreme environmental conditions. Due to its robust design, the connector is capable of handling high-frequency signals in addition to providing stable system performance. The connector has an EMI/RFI shield that offers protection from electromagnetic interference, making it ideal for applications in airborne and mobile applications. Additionally, the connector is available at an affordable price, making it an ideal choice for budget-minded customers.

Conclusion

The 1757056-1 ARINC connector is designed to provide reliable interconnections in harsh environmental conditions. It provides superior performance in extreme temperatures and vibrations and offers EMI/RFI protection. The connector is available in various sizes with 50 and 60 positions, and features a robust design that allows it to handle high-frequency signals. Furthermore, the connector is competitively priced, making it an ideal choice for budget-minded customers.