Souriau 8D Series Connector: 8D509W35SN

Overview

The Souriau 8D509W35SN is a high-reliability circular connector designed for demanding aerospace and military applications. It complies with several key standards, including MIL-DTL-38999 Series III, EN3645, BACC63, VG95319, and VG96912.

Key Features

• Shell Material: Aluminum
• Shell Plating: Olive drab cadmium (W)
• Shell Size: 09
• Contact Type: Pin (P)
• Contact Layout: 9 (Standard layout for shell size 09)
• Orientation: N (Standard orientation)
• Optional Features:Connector delivered with standard crimp contacts.Connector supplied with specific contacts (connector marking: A + orientation).

Dimensions

• Shell Size 09:A Max: 20.2 mmB Max: 11.4 mmC Max: 2.5 mmD Thread: M12 x 1-6gE ±0.3: 23.8 mmF: 18.26 mmG: 15.09 mmH ±0.2: 3.25 mmJ ±0.2: 5.49 mm

Weight

• Connector Weight (with contacts):Plug (type 5): 35 gReceptacle (type 0): 18.23 gReceptacle (type 7): 19.81 g

Electrical Specifications

• Contact Resistance:Initial: 15 mΩAfter tests: 30 mΩ
• Insulation Resistance:At ambient temperature: >5000 MΩAt high temperature: >1000 MΩ
• Dielectric Withstanding Voltage:Service I (Sea level): 500 VrmsAt 21000 m: 125 Vrms

Environmental Specifications

• Temperature Range: -65°C to +175°C
• Salt Spray: 500 hours (W, Z, SZ, K, TT, Bronze)
• Vibration:Sinusoidal: 10 Hz to 2000 Hz, 3x12 hours (60g, 140-2000 Hz) with temperature cyclingRandom: 50 to 2000 Hz, 2x8 hours (1g²/Hz, 100-2000 Hz) at maximum temperature25 to 2000 Hz, 2x8 hours (5g²/Hz, 100-300 Hz) at ambient temperature

Shielding

• Shielding Effectiveness:W, Z, SZ: 50 dB at 10 GHzF, S, TF: 65 dB at 10 GHzJ: 90 dB at 10 GHzK, TT: 45 dB at 10 GHzBronze: 85 dB at 10 GHz

Accessories

• Backshells: Available in various configurations for cable management and strain relief.
• Caps: Protective caps for both plugs and receptacles, available in standard and antistatic versions.
• Gaskets: For receptacles, ensuring environmental sealing.