Hermetic Connectors

Series IV Part Builder

QPL Document

Description

We offer a complete line of MIL-qualified MIL-DTL-38999 series I, II, III and IV hermetic connectors for both military standard and commercial applications. We have connectors with various shell sizes and insert arrangements to satisfy the most demanding applications and the harshest environments.

The MIL-DTL-38999 hermetic connector is an ideal choice for high-pressure / low leakage applications in air, sea and space environments. Our offering includes the entire range of wall mount, jam-nut mount, solder mount and box mount receptacles in all the standard shell sizes and insert arrangements. These connectors are ideal for use in pressurized or environmentally-sealed applications. These connectors employ all the same features as the non-hermetic versions.

Features & Benefits

Shell Types

• Available a solder mount, box mount and jam nut style receptacle.

Sizes & Insert Patterns

• Size 11 through 25 (Mil-Std B through J) and most insert arrangements

Temperature Range

• Class Y & N: -65°C (-85°F) to +200°C (392°F)

Vibration

Mated connectors with weights attached to simulate rear accessory loads, withstand the following vibration levels:

• Sine vibration per MIL-STD-202, Method 204, Condition G
• Random vibration per MIL-STD-1344, Method 2005, Condition VI, Letter "J"

Shielding Effectiveness

• Class N – EMI Leakage attenuation, grater than 90dB at 10 GHz. Shell-to-shell conductivity, 1.0 millivolt maximum voltage drop.
• Class Y – EMI leakage attenuation, greater than 80 dB at 100 MHz, and greater than 45 dB at 10 GHz. Shell-to-Shell conductivity, 10.0 millivolt maximum voltage drop.

Corrosion Resistance

• Class Y – Withstand 500 hours Salt Spray
• Class N – Withstand 48 hours Salt Spray

Fluid Immersion

• Connectors withstand specified immersions in various fuels, solvents, coolants and oils, per MIL-STD-1344, Method 1016

Air Leakage

• Connectors meet the specified leakage requirements of MIL-STD-1344, Method 1008