SMA M 4-HOLE SOLDER

Description

The SMA Male 4-Hole Solder Connector is designed for secure, low-loss connections in high-frequency RF systems, offering reliable performance in telecommunication, wireless, and RF testing applications. Featuring a 50Ω impedance, this connector ensures optimal signal transmission and minimal loss, making it ideal for up to 4 GHz frequency applications. The 4-hole solder termination provides a strong and durable connection, ensuring stability even in challenging environments. With its excellent VSWR and low contact resistance, this connector is perfect for demanding RF environments that require precision and reliability.

Electrical Specifications:

• Impedance: 50Ω, ensuring minimal signal loss and optimal transmission.
• Frequency Range: Up to 4 GHz, suitable for high-frequency RF applications.
• VSWR: ≤ 1.15:1, ensuring efficient impedance matching and low signal reflections.
• Contact Resistance: Center Contact: ≤ 3mΩ, Outer Contact: ≤ 2.5mΩ, providing stable electrical performance.
• Dielectric Resistance: ≥ 5000MΩ, offering excellent insulation and reliability.

Mechanical Specifications:

• Connector Type: SMA Male with 4-hole mounting for a secure, stable installation.
• Termination Method: Solder, providing a durable and secure connection.
• Durability: Rated for 500 mating cycles, ensuring long-lasting performance.

Material and Plating:

• Body Material: Brass for strength and durability.
• Plating: Gold-plated contacts for superior conductivity and corrosion resistance.
• Insulator: PTFE for high dielectric strength and thermal stability.

Environmental Specifications:

• Operating Temperature: -40℃ to +85℃, suitable for various environmental conditions.
• RoHS Compliant: Made with environmentally friendly materials.

The SMA Male 4-Hole Solder Connector is perfect for high-frequency RF systems where secure and stable connections are required. It ensures low signal loss and excellent performance, making it ideal for telecommunications, wireless, and RF testing applications.

Key Features:

• 50Ω impedance for low signal loss and optimal transmission.
• 4-hole solder termination for secure and reliable installation.
• Gold-plated contacts for improved conductivity and resistance to corrosion.
• Supports up to 4 GHz frequency range.