Amphenol RF 132136-12: High-Performance SMA Jack Connector for RF Applications

The Amphenol RF 132136-12 is a premium SMA jack connector designed for surface mount applications, offering exceptional performance and reliability in RF and microwave systems. This detailed guide explores its features, specifications, and applications to help you make an informed decision.

Product Overview

Manufacturer and Part Number

Manufactured by Amphenol RF, a global leader in RF connectivity solutions, the 132136-12 is a standout in their SMA connector lineup. Amphenol RF is renowned for its high-quality RF components, trusted by engineers worldwide.

Description

The Amphenol RF 132136-12 is a 50Ohm SMA jack connector with a right-angle (R/A) surface-mount (SMD) design. Its compact form factor makes it ideal for space-constrained PCB layouts while ensuring robust RF performance.

Detailed Technical Specifications

Electrical Characteristics

• Impedance: 50 Ohms (standard for RF applications)
• Frequency Range: Up to 18 GHz (excellent for high-frequency applications)
• VSWR: Typically <1.30:1 at 18 GHz

Mechanical Specifications

• Connector Type: SMA Jack (Female Socket)
• Mounting Style: Surface Mount (SMD) with Right-Angle Configuration
• Fastening Type: Threaded (secure connection)
• Center Contact Material: Beryllium Copper (excellent conductivity and durability)
• Housing Material: Gold-plated for corrosion resistance

Environmental Ratings

• Operating Temperature: -65 C to +165 C
• Durability: 500 mating cycles minimum

Key Features and Benefits

High-Frequency Performance

With a maximum frequency of 18 GHz, the 132136-12 excels in demanding RF applications including 5G infrastructure, satellite communications, and radar systems.

Reliable Connectivity

The threaded coupling mechanism ensures secure connections in high-vibration environments, while the beryllium copper center contact maintains signal integrity.

Space-Saving Design

The right-angle SMD configuration allows for efficient PCB layout in compact devices without compromising performance.

Applications

The Amphenol RF 132136-12 is ideal for:

• 5G base stations and small cells
• Microwave radio systems
• Test and measurement equipment
• Aerospace and defense systems
• Medical imaging devices
• IoT and wireless infrastructure

Comparison with Similar Products

Compared to standard SMA connectors, the 132136-12 offers:

• Higher frequency capability (18GHz vs typical 12-14GHz)
• Superior durability with beryllium copper contacts
• More reliable surface-mount connection
• Better impedance control for reduced signal loss

Installation Guidelines

For optimal performance:

1. Use recommended solder paste for SMD assembly
2. Follow IPC standards for RF PCB design
3. Ensure proper grounding for shield termination
4. Limit mating cycles to preserve connector integrity

Frequently Asked Questions

Q: What is the difference between SMA and SMP connectors?

A: SMA connectors are threaded for secure connections, while SMP connectors use a snap-on mechanism. SMA offers better performance at higher frequencies.

Q: Can this connector be used in outdoor applications?

A: While it has no specific IP rating, with proper enclosure it can be used in protected outdoor environments.

Q: What cable types are compatible?

A: It works with standard 50-ohm SMA cables, including RG-58, RG-316, and semi-rigid cables.

Why Choose Amphenol RF 132136-12?

This connector stands out because:

• Backed by Amphenol's reputation for quality
• Military-grade durability
• Precision engineering for consistent performance
• Wide temperature range operation
• Compliance with RoHS and REACH standards

Ordering Information

The 132136-12 is available through authorized distributors. Typical lead time is 2-4 weeks. Contact us for volume pricing and customization options.

Conclusion

The Amphenol RF 132136-12 SMA Jack Connector represents the pinnacle of RF connectivity solutions, combining cutting-edge performance with robust construction. Its 18GHz capability, reliable SMD design, and military-grade materials make it the ideal choice for engineers designing next-generation RF systems. Whether you're working on 5G infrastructure, aerospace systems, or precision test equipment, this connector delivers the performance and reliability you need.

For technical specifications, CAD models, or to request samples, visit our product page or contact our technical support team. Partner with Amphenol RF for your most demanding connectivity challenges.