SMA Straight PCB Edge Mount Female Connector, 50 Ohm
Introduction
This SMA Straight PCB Edge Mount Female Connector is an ideal solution for reliable, high-frequency signal transmission in demanding applications up to 6 GHz. Designed for 50 Ohm impedance systems, this connector offers a low VSWR of 1.3:1, ensuring excellent performance from DC to its maximum frequency. It features a straightforward design with a female contact and utilizes solder termination for a secure, permanent connection to the PCB, mounted conveniently on the board’s edge. The connector is built for durability and superior conductivity. The robust copper body is finished with gold plating, providing excellent corrosion resistance and optimal electrical performance. The female contact is made from high-quality Phosphor Bronze and is also gold-plated. A TEFLON insulator is used to maintain optimal signal integrity across the wide operating temperature range of -65°C to +155°C. This combination of materials and construction ensures long-term reliability in harsh environments.
Key Features:
- Frequency Range: DC – 6 GHz with low 1.3:1 VSWR.
- Design: Straight body, PCB Edge Mount, 50 Ohm impedance.
- Contact/Termination: Female contact with secure Solder Termination.
- Construction: Gold-plated Copper body and Gold-plated Phosphor Bronze contact.
- Durability: Wide operating temperature range. (-65°C to +155°C)
Main Specifications:
General Information:
| Product No.: | YC-612-0007 | |
| Product Series: | SMA Connectors | |
| Brand: | Metabee | |
| Gender: | Female | |
| Orientation: | Straight | |
| Number of Contacts: | 1 Port | |
| Contact Termination: | Solder | |
| Mount Method: | PCB Mount | |
| Mount Feature: | Edge Mount | |
| Fastening Type: | Threaded Coupling | |
| Other Feature: | None |
Materials and Plating:
| Body Material: | Copper | |
| Body Plating: | Gold-Plated | |
| Insulator Material: | TEFLON | |
| Contact Material: | Phosphor | |
| Contact Plating: | Gold-Plated |
Electrical Performance:
| Impedance: | 50 Ohm | |
| Frequency Range: | 0-6 GHz | |
| VSWR: | ≤1.3 | |
| Center Contact Resistance: | ≦ 6.0 mΩ Max. (Milliohms max.) | |
| Outer Contact Resistance: | ≤ 2.0 mΩ Max. (Milliohms max.) | |
| Insulation Resistance: | ≧ 5*10³ MΩ (Megohms min.) |
Mechanical Performance:
| Coupling: | 1/4-36 Threaded | |
| Contact Retention: | 30 in. lbs. min. | |
| Durability: | ≥ 500 Cycles |
Environmental Performance:
| Temperature Range: | -65°C to +155°C | |
| Vibration: | MIL-STD-202 Meth.204 | |
| Corrosion resistance: | MIL-STD-202 Meth. 101 |
SMA Connector Interface Dimensions:

Applications of this SMA Straight PCB Edge Mount Female Connector:
- Telecommunication Infrastructure: antennas, cellular base stations, and satellite communications.
- Wireless Connectivity: Wi-Fi routers, Bluetooth devices, and RFID applications.
- RF Testing and Measurement: radar systems, instrumentation, and high-frequency testing equipment.
- Aerospace and Defense: radar systems, satellite communications, avionics, and military communication equipment.
- Medical Devices and Instrumentation: MRI machines, diagnostic equipment, and monitoring devices.
- Internet of Things (IoT): smart sensors and home automation systems
- Industrial: Active and passive components, instrumentation, M2M Communications, Vehicle Tracking System
Download the RF Connectors PDF Catalog:
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