SMA M SM 250 SOLDER

Description

The SMA Male SM 250 Solder Connector is a 50Ω impedance RF connector designed for SM 250 coaxial cables. It ensures low signal loss and excellent performance for a range of high-frequency applications, such as wireless communication, telecommunication equipment, and RF testing. The solder termination provides a reliable and secure connection, making this connector ideal for environments where signal integrity and durability are critical.

Electrical Specifications:

• Impedance: 50Ω – Optimal for minimizing signal loss and maintaining high-efficiency transmission.
• Frequency Range: Up to 4 GHz – Suitable for high-frequency applications.
• VSWR: ≤ 1.15:1 – Ensures excellent impedance matching and minimal reflections.
• Contact Resistance:
  • Center Contact: ≤ 3mΩ – Minimizes power loss.
  • Outer Contact: ≤ 2.5mΩ – Ensures stable electrical performance.
• Dielectric Resistance: ≥ 5000MΩ – Provides high insulation and reliability.

Mechanical Specifications:

• Connector Type: SMA Male for SM 250 coaxial cables.
• Termination Method: Solder – Provides a durable and secure connection.
• Durability: Rated for 500 mating cycles – Ensures long-term performance.

Material and Plating:

• Body Material: Brass – Ensures mechanical strength and durability.
• Plating: Gold-plated contacts – Enhances conductivity and provides corrosion resistance.
• Insulator: PTFE – Ensures high dielectric strength and thermal stability.

Environmental Specifications:

• Operating Temperature: -40℃ to +85℃ – Suitable for extreme environmental conditions.
• RoHS Compliant – Manufactured using environmentally safe materials.

Key Features:

• 50Ω impedance for superior signal performance.
• Solder termination for secure and reliable connections.
• Gold-plated contacts for corrosion resistance and excellent conductivity.
• Operates up to 4 GHz, ideal for wireless systems and RF testing.