ARINC 600

1. 본문

ARINC 600 is a standard for rack and panel connectors primarily used in avionics applications. It is the successor to the ARINC 404 connector and offers several improvements.

Here's a breakdown of key features and specifications:
Key Features:

• Lower Mating Force: Compared to ARINC 404, ARINC 600 connectors have lower insertion force contacts, making them easier to mate and unmate.
• Increased Contact Count: ARINC 600 connectors can accommodate a higher number of contacts, with configurations supporting up to 800 size 22 contacts.
• Front Release, Floating Keying System: This feature allows for easier maintenance and replacement of contacts.
• Modular Design: ARINC 600 connectors have a modular design, allowing for flexibility in configuration and ease of installation and maintenance. The modular design can combine signal, power, and Ethernet connections.
• Variety of Contact Types: These connectors support various contact types including crimp, coaxial, power, printed circuit, wire wrap, and even optical fiber and waveguide connections.
• Environmental and Non-Environmental Versions: Available in both sealed and unsealed versions to meet different environmental requirements.
• Field Replaceable Inserts: for size 22 contacts and power.

• Dielectric Withstanding Voltage (DWV): Typically 1500 Vrms at sea level and 500 Vrms at 50,000 ft (15,240m).
• Contact Continuous Current Ratings:
• Size 22: 5.0A
• Size 20: 7.5A
• Size 16: 13.0A
• Size 12: 23.0A
• Contact Resistance: Varies depending on contact size and condition (initial or conditioned). For example, a size 22 contact has a maximum initial resistance of 8.0 milliohms and a maximum conditioned resistance of 11.0 milliohms.
• Durability: 500 matings.
• Insertion and extraction forces:
• Shell size 1: 120N (27 lbs)
• Shell size 2: 267N (60 lbs)
• Shell size 3: 467N (105 lbs)
• Temperature Range: Typically -65°C to +125°C.
• Optical ELIO Contact:
• Insertion loss: 0.3 dB per contact.

• Shells are commonly made of aluminum alloy.
• Contacts are typically made of copper alloy with gold over nickel plating.
• Insulators are made using thermoset material.

• Some manufacturers offer ARINC 600 connectors with stamped and formed contacts instead of traditional screw-machined contacts. This can lead to lighter designs and cost savings due to reduced gold plating.