SRFS Teleinfra

SMA Female Edge Mount Connector

SMA Female Edge Mount Connector

The SMA Female Edge Mount Connector is a compact, high-performance RF connector designed for direct PCB edge mounting in demanding high-frequency applications. It provides reliable electrical connectivity, excellent signal integrity, and secure mechanical performance for RF and microwave circuits. Its edge-mount configuration enables efficient integration with printed circuit boards while helping maintain controlled impedance and minimize signal loss. The SMA female interface supports dependable connections in compact electronic designs. It is suitable for wireless communication equipment, RF modules, test instruments, antennas, networking devices, and other high-frequency applications requiring durable and precise PCB connectivity.

Electrical & Mechanical Specifications

Frequency Range DC-12.4GHz
VSWR (max) ≤1.10 @ DC-3GHz
Dielectric Withstanding Voltage 1000Vrms, 50 Hz at sea level
Working Voltage 335V RMS, 50Hz, at sea level
Characteristic Impedance 50 Ω
Contact Resistance Center Contact ≤3.0mΩ Outer Contact ≤2.5mΩ
Dielectric Resistance ≥5000MΩ
Durability Mating Cycles ≥500

Material & Plating

Material Plating
Body Brass Au
Insulator PTFE(Teflon)
Center conductor Phosphor bronze Au

Environmental

Temperature Range -40°C~+85°C
RoHS Compliant Yes