
( Brand: Amphenol ), ( Manufacturer Part Number: 142140 ), ( Type: Smb )
The Amphenol 142140 22x SMB Right Angle PCB Mount RF Connector is a versatile and reliable solution for RF applications that require a right-angle, surface-mount design. This connector is part of Amphenol's extensive line of RF and microwave components, and it is known for its high performance and robustness.
The 22x SMB (Sub-Miniature Type S) connector features a right-angle design, which makes it ideal for applications where space is limited and PCB mounting is preferred. Each connector consists of 22 position contacts, allowing for efficient signal transfer between the PCB and the connector. The contacts are plated with nickel and gold for superior conductivity and corrosion resistance.
The connector body is made of high-quality, RF-grade materials, ensuring excellent RF performance. The connector is also RoHS compliant and lead-free, making it an environmentally friendly option. The SMB connector is designed to operate in a wide temperature range, from -55 C to 125 C, ensuring reliable performance in various environments.
The Amphenol 142140 22x SMB Right Angle PCB Mount RF Connector comes with a number of useful features, such as a positive locking mechanism that ensures a secure connection, and a low profile design that minimizes the height requirement for PCB mounting. The connector also features a U.FL (Sub-Miniature Version A) adapter option, allowing for easy integration with U.FL terminated cables.
In summary, the Amphenol 142140 22x SMB Right Angle PCB Mount RF Connector is a high-performance, reliable, and versatile solution for RF applications that require a right-angle, surface-mount design. Its robust construction, wide temperature range, and various features make it an excellent choice for a wide range of applications in the RF and microwave industries.
Amphenol 142140 22x SMB Right Angle PCB Mount RF Connector: An In-depth Analysis
The Amphenol 142140 22x SMB Right Angle PCB Mount RF Connector is a popular choice for various RF applications due to its compact design and high-performance capabilities. In this analysis, we will discuss the key features, advantages, and disadvantages of this connector to help you make an informed purchasing decision.
Key Features:1. 22-position right-angle SMB (Sub-Miniature Type S) connector
2. PCB mount design for easy installation
3. RoHS compliant and lead-free
4. High frequency capability up to 18 GHz
5. Gold plated contacts for improved conductivity and durability
Advantages:1. Compact Design: The right-angle design and small form factor make it ideal for space-constrained applications, such as printed circuit boards.
2. High-Frequency Performance: With a frequency range of up to 18 GHz, this connector is suitable for various RF applications.
3. Durability: Gold plating on the contacts ensures improved conductivity and longevity.
4. Easy Installation: The PCB mount design simplifies the installation process.
5. RoHS Compliance: This connector is compliant with the European RoHS Directive, making it an eco-friendly choice.
Disadvantages:1. Limited Number of Positions: With only 22 positions, this connector may not be suitable for applications requiring a larger number of contacts.
2. Cost: The Amphenol 142140 may be more expensive compared to other SMB connectors due to its high-performance features and compact design.
Conclusion:The Amphenol 142140 22x SMB Right Angle PCB Mount RF Connector is a valuable addition to any RF design project that requires a compact, high-frequency, and durable connector. Its advantages include its compact design, high-frequency performance, durability, easy installation, and RoHS compliance. However, its limitations include the limited number of positions and higher cost.
Recommendation:If your application requires a compact, high-frequency, and durable connector with a small number of contacts, the Amphenol 142140 22x SMB Right Angle PCB Mount RF Connector is an excellent choice. However, if you need a connector with a larger number of positions, you may want to consider other options with a greater number of contacts.
All 22 are included, new.