SMC M RA PCB MOUNT SOLDER

Description

The SMC Male Right-Angle (RA) PCB Mount Solder Connector is a specialized RF interface engineered for board-level applications where vertical space is limited and mechanical security is a priority. The 90-degree right-angle configuration allows for horizontal mating, keeping the mated cable assembly parallel to the PCB surface. This profile is essential for high-density stacking of boards or for use in shallow enclosures where a straight connector would be too tall.

Unlike the snap-on SMB series, the SMC interface features a #10-32 threaded coupling mechanism. This ensures a semi-permanent, stable connection that maintains constant contact pressure even under extreme mechanical shock and vibration. The connector is designed for through-hole mounting, featuring precision-machined solder legs that provide a high-strength mechanical bond to the PCB. Manufactured with a high-grade gold-plated brass body and premium PTFE (Teflon) insulation, it delivers exceptional signal integrity and low VSWR from DC up to 10 GHz.

Key Technical Advantages

• Low-Profile 90° Design: Minimizes the vertical height requirements of the PCB assembly, allowing for slim enclosure designs and high-density multi-board systems.

• Vibration-Proof Threaded Security: The #10-32 threaded interface prevents accidental decoupling and signal intermittentcy in high-motion environments, such as avionics and mobile platforms.

• Robust Mechanical Grounding: The multi-leg through-hole design provides superior structural stability, protecting the RF solder joints from the torque and tension of mated cables.

• Extended Frequency Range: Optimized to support stable signal transmission up to 10 GHz, making it suitable for high-frequency microwave and broadband data links.

• Superior Thermal Stability: Equipped with a high-grade PTFE dielectric that preserves its internal geometry and electrical properties during wave or hand soldering processes.

Key Features

• Interface Type: SMC Male (Plug) with 50-Ohm threaded coupling.

• Orientation: 90° Right Angle for low-profile horizontal mating.

• Mounting Style: Through-Hole (THT) PCB Solder Mount.

• Premium Construction: Features a gold-plated brass body and center contact for maximum conductivity and long-term corrosion resistance.

• Industrial Compatibility: Fully compliant with standard SMC interface specifications for universal intermateability with all SMC female (jack) connectors.

Technical Summary