SV20 Size 20 D38999 Contacts

As the demand for higher frequency RF technologies and increased density in D38999 circular backshell connectors grows, SV Microwave has developed a high-density product line tailored to these evolving needs. SV’s D38999 size 20 pin and socket contacts are compatible with MIL-DTL-38999 Series I, II, III, and IV housings, while the Micro38999 size 20HD pin and socket contacts are designed for MIL-DTL-32689, 2M, and Series 80. This high-frequency solution delivers superior electrical performance up to 40 GHz and is optimized for .047 cable, offering exceptional flexibility for compact packaging applications.

Features / Benefits & Applications
Technical Specs
Additional Resources

Features / Benefits:

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 – 40 GHz

Applications:

Severe/Harsh Environments
High-density Applications
Mil-Aero

The specifications below are typical for the connector series, but may not apply to this particular part. Please see the datasheet for full specifications.

SV20 Size 20

Impedance (Ω)	50
Frequency GHz	40 GHz
Shielding Effectiveness	-90 dB - F(GHz)
Dielectric withstanding Voltage	150 VRMS
Mating Cycles	500
Temperature Rating	-65°C to +165°C
Corrosion (salt spray)	MIL-STD-202, Method 101, Condition B
Vibration	MIL-STD-202, Method 204, Condition D
Shock	MIL-STD-202, Method 213, Condition I
Thermal Shock	MIL-STD-202, Method 107, Condition B
Moisture Resistance	MIL-STD-202, Method 106, Less Step 7B
Barometric Pressure (Altitude)	MIL-STD-202, Method 105, Condition C, 70k Ft.