Amphenol RF 132318 SMA Connector Receptacle Equivalent & Substitute Parts

Part Overview

The Amphenol RF 132318 is an SMA connector receptacle designed for 50-ohm coaxial RF applications. This female socket connector features right-angle panel mount configuration with solder termination for both center contact and shield. The component is classified as Active product status and is ROHS3 compliant. Substitute parts are identified when equivalent electrical and mechanical parameters are required for design flexibility, inventory management, or supply chain continuity.

Substiute Parts

132318

Amphenol RFIn Stock: 1056132318 Datasheet

Current PartRFQ

132275

Amphenol RFIn Stock: 1024132275 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the Amphenol RF 132318 are identified based on strict parametric equivalence. The following electrical and mechanical parameters must match identically for substitution eligibility:

Critical Matching Parameters:

• Connector Style: SMA
• Connector Type: Receptacle, Female Socket
• Impedance: 50 Ohms
• Mounting Type: Panel Mount, Right Angle
• Contact Termination: Solder
• Shield Termination: Solder
• Frequency - Max: 12.4 GHz
• Operating Temperature Range: -65°C ~ 165°C
• Mating Cycles: 500
• Dielectric Material: Polytetrafluoroethylene (PTFE)
• Center Contact Material: Beryllium Copper
• Body Material: Brass
• RoHS Status: ROHS3 Compliant
• MSL Rating: 1 (Unlimited)

The substitute part 132275 meets all critical parameters and is therefore classified as a parametric equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the Amphenol RF 132318 and 132275 are Active product status components with full ROHS3 compliance and REACH affected status. Selection between these parts may be based on inventory availability, supply chain considerations, or procurement lead times. The 132318 has 962 pieces in stock, while the 132275 has 1002 pieces in stock. Both parts carry identical electrical specifications, mechanical configurations, and regulatory certifications. No technical performance differentiation exists between these components based on provided parameters.

Frequently Asked Questions (FAQ)

Q: Can the 132275 be used as a direct replacement for the 132318?

A: Yes. The 132275 is a parametric equivalent with identical electrical and mechanical specifications. All critical parameters including connector style, impedance, frequency rating, operating temperature range, termination methods, and materials match exactly.

Q: Are there any differences in solder termination between these parts?

A: No. Both the 132318 and 132275 feature solder termination for both center contact and shield, with identical contact materials (Beryllium Copper) and plating (Gold).

Q: Do both parts support the same frequency range?

A: Yes. Both parts are rated to 12.4 GHz maximum frequency and are suitable for identical RF applications.

Q: What is the operating temperature range for both parts?

A: Both the 132318 and 132275 operate across -65°C to 165°C, providing identical thermal performance specifications.

Q: Are both parts RoHS compliant?

A: Yes. Both parts are ROHS3 compliant with MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions.

Q: What is the mating cycle rating for these connectors?

A: Both parts are rated for 500 mating cycles, providing identical mechanical durability specifications.

Q: Can these parts be used interchangeably in panel mount applications?

A: Yes. Both parts feature identical panel mount, right-angle configuration with flange mounting feature and threaded fastening type.