SSMP Male RF Coaxial Connector – PCB Solder Type with Glass Sintering
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
Product Appearance
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 Image Gallery
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SSMP Male RF Coaxial Connector – PCB Solder Type with Glass Sintering Images
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