Electrical Equipment & Supplies Connectors & Terminals Connectors

U.FL RF Coaxial Connector Plug 50 Ohm Surface Mount 6GHz Frequency -40°C to 90°C Operating Temperature

Name: U.FL RF Coaxial Connector Plug 50 Ohm Surface Mount 6GHz Frequency -40°C to 90°C Operating Temperature
Brand: TOP Electronic Industry Co., Ltd.

Ultra-miniature U.FL RF coaxial connector with 50 Ohm impedance and 6GHz frequency range. Features gold-plated contacts, LCP insulator, and surface mount design for WLAN, Bluetooth, and mobile communications. Operating temperature range from -40°C to 90°C with VSWR of 1.3 max. Ideal for compact electronic devices requiring reliable high-frequency transmission.

product name RF coaxial connector

Place of Origin Shen Zhen ,Guang Dong,China

Connector MountingRange PCB mount

Packaging Details 100pcs/PE bag

Frequency Max 6 GHz

Model Number U.FL-R-SMT-1(10)

u.fl connector u connector u mount

Product Description

Product Overview

The U.FL Connector Plug is one of the smallest RF coaxial connectors worldwide, designed for surface mount applications with 50 Ohm impedance. This ultra-miniature connector from Hirose delivers high-frequency performance from DC to 6GHz, making it ideal for compact electronic devices requiring reliable RF transmission.

Key Features

• High-frequency performance: DC to 6GHz with 50 Ohm impedance

• Gold-plated phosphor bronze contacts for superior conductivity

• LCP (Liquid Crystal Polymer) insulator for excellent dielectric properties

• Low VSWR: 1.3 max at 0 to 3GHz

• Wide operating temperature range: -40°C to 90°C

• Silver-plated shell for enhanced shielding performance

• Extraction jig for simple connector removal

Technical Specifications

Specification	Value
Standard Package	2500pcs/reel
Connector Type	Jack, Male Pin
Mounting Type	Surface Mount
Impedance	50 Ohm
Frequency Range	DC to 6GHz
Operating Temperature	-40°C to 90°C
Contact Termination	Solder
Body Material	Phosphor Bronze
Center Contact Plating	Gold
Dielectric Material	Liquid Crystal Polymer (LCP)
VSWR	1.3 max at 0 to 3GHz

Electrical Specifications

• Nominal characteristic impedance: 50 ohms

• Contact resistance: 20 mΩ max (center), 10 mΩ max (outer)

• Insulation resistance: 500 MΩ min at 100 V DC

• Durability: 30 mating/unmating cycles

Mechanical Specifications

• Operating humidity: 90% RH max

• Vibration resistance: 10 to 100 Hz, 1.5mm amplitude

• Shock resistance: 735 m/s² acceleration

• Salt spray resistance: 48 hours with 5% salt solution

Applications

• Cellular phones and mobile devices

• Wireless communication systems

• GPS and navigation equipment

• Wireless LAN and Bluetooth devices

• Electronic measuring instruments

• Industrial RF communications

• Networking and telecommunications equipment

Product Documentation

U.FL Connector technical drawing and dimensions

U.FL Connector assembly diagram and specifications

U.FL Connector production quality control

U.FL Connector manufacturing process and final product

Quality Assurance

All U.FL connectors undergo rigorous quality control testing to ensure they meet the highest industry standards. Our comprehensive testing procedures verify electrical performance, mechanical durability, and environmental resistance for reliable operation in demanding applications.