Amphenol / SV Microwave SV20 Size 20 D38999 RF Contacts

Amphenol / SV Microwave SV20 Size 20 D38999 RF Contacts are pin and socket contacts compatible with MIL-DTL-38999 Series I, II, III, and IV housings. Additionally, the Micro38999 size 20HD pin and socket contacts are designed for MIL-DTL-32689, 2M, and Series 80 as well. The Size 20 D38999 contacts provide a push-on design for easy mating, 500 mating cycles, and 150VRMS dielectric withstanding voltage. This high-frequency solution delivers superior electrical performance up to 40GHz and is optimized for 0.047 cables. This offers exceptional flexibility for compact packaging applications. Typical applications include severe/harsh environments, Mil-Aero, and high-density applications.

Features

  • Push-on design for easy mating
  • High-density application supports multiple RF connections at once
  • Compatible with Series I, II, III, and IV housings as well as 2M series 80 housings
  • DC to 40GHz frequency range

Specifications

  • MIL-STD-202 corrosion (salt spray), Method 101, condition B
  • MIL-STD-202 vibration, Method 204, condition D
  • MIL-STD-202 shock, Method 213, condition I
  • MIL-STD-202 thermal shock, Method 107, condition B
  • MIL-STD-202 moisture resistance, Method 106, less step 7B
  • MIL-STD-202 barometric pressure (altitude), method 105, condition C, 70k Ft
  • 50Ω impedance
  • 40GHz frequency 
  • 150VRMS dielectric withstanding voltage
  • -90dB shielding effectiveness - F(GHz)
  • 500 mating cycles
  • -65°C to +165°C temperature rating

Applications

  • Mil-aero
  • High density
  • Severe/harsh environments

Videos

Inilathala: 2024-09-17 | Na-update: 2025-12-10