SSMP Male RF Coaxial Connector – PCB Solder Type With Glass Sintering

SSMP Male RF Coaxial Connector – PCB Solder Type With Glass Sintering

Model: SSMP-JHD5

Product Overview

The SSMP connector is an ultra-miniature push-on RF coaxial connector, structurally similar to the SMP series but even smaller in size. It supports limited axial and radial float, making it ideal for blind-mate, high-density modular applications. The use of glass sintering ensures excellent insulation, hermetic sealing, and long-term reliability in demanding environments.

Applications
Commonly used in antennas, broadband systems, quantum computing, test and measurement equipment, and other precision RF assemblies requiring compact and high-performance connectors.

Key Features

•     Ultra-small SSMP male interface with full detent for secure mating
•     Designed for PCB soldering, ideal for space-constrained layouts
•     Glass sintered structure for superior environmental sealing and insulation
•     Supports high-frequency performance up to 65 GHz (depending on design)
•     Allows limited axial and radial misalignment, suitable for blind mating
•     Excellent durability, vibration resistance, and signal integrity

🔧 Technical Specifications

Important Technical Parameter

Electrical property			Temperature range	-65～+125℃
Characteristic impedance		50Ω	Frequency range	DC-40GHz
Dielectric withstanding voltage		500V	VSWR	≤1.4
Insulation resistance		≥5000MΩ	Insertion loss	≤0.12√F(GHz)dB
Contact resistance	Center conductor	≤20.0mΩ	Mechanical property
	Outer conductor	≤15.0mΩ	Durability	500times

 

Materials and Surface Treatment

Center conductor	Kovar alloy, gold plating	Insulating medium	Glass7070
Outer conductor	Kovar alloy, gold plating	/	/

 Product Specifications