SMA ADAPTER RIGHT ANGLE PLUG JACK

Category: Amphenol Corporation, Connectors, Electronics

Overview

The datasheet provides detailed information about the SMA Adapter Right Angle Plug Jack, manufactured by Amphenol Corporation’s Communication and Network Products Division, located in Danbury, CT. This component is designed for high-frequency applications, offering a reliable interface conforming to the MIL-STD-348 standard for SMA series connectors.

Materials and Finishes

The body components, including the coupling nut and retaining ring, are crafted from stainless steel with a passivated finish to resist corrosion. Electrical contacts are made of beryllium copper with gold plating for optimal conductivity and corrosion resistance. The insulator is made from PTFE, and a silicone gasket is also included.

Electrical Characteristics

The adapter offers a characteristic impedance of 50 ohms and is capable of operating across a wide frequency range extending from DC up to 12 GHz. It also possesses a dielectric withstanding voltage minimum of 750 VRMS.

Mechanical Properties

Durability is a key feature, with the adapter designed to withstand a minimum of 500 cycles without performance degradation. It operates at a temperature range from -65°C to 165°C. The coupling nut is built to be free-turning and capable of withstanding a pull-off force of 100 lbs in addition to a coupling proof torque of 15 inch-pounds.

Assembly and Packaging

The connector is designed to interface per the specifications of the MIL-STD-348 SMA series figure 310. Product packaging involves single packs, and each bag is to be marked with the Amphenol brand, part number 90-92/9-ASF, and a date code for tracking purposes.

Dimensions and Drawing Information

The datasheet references Amphenol’s customer outline drawing and stipulates that, unless otherwise specified, all dimensions are in inches with tolerances specified for three different decimal places. Angles are indicated with a precision of ±0.5 degrees.

Regulatory and Ownership Notice

The included technical drawings, specifications, and other data are the property of Amphenol Corporation. Any use of these documents is controlled under the terms detailed by the company, including restrictions on disclosure and manufacturing rights.

All the components mentioned are illustrated with detailed nominal dimensions to guide users in the proper selection and application for their specific needs.

Reference Codes

The datasheet page concludes with various reference codes including the CAD file, drawing number, revision, and the approval signature, which contribute to the document’s traceability and authentication.