SAA (CC4, DIN 1.0/2.3) series are snap-on coupling micro miniature coaxial connectors, which are developed and manufactured according to the specification of DIN 41626. They have the characteristics of small sizes and steady capabilities of machine and electricity, are widely used to connect the RF cables in the high frequency circuit of connectors mixing high and low frequencies in PC board.

 

1. Technical Characteristics:

Temperature range: -55~+125℃         

 

2. Electrical Characteristics:

Characteristic impedance: 50Ω, 75Ω

Working voltage: 250V max

Frequency range: 0~2GHz(50Ω); 0~1.5GHz(75Ω)

Dielectric withstanding voltage: at sea level 750V (volts RMS)

Contact resistance: center contact ≤10.0mΩ 

                             Outer contact ≤5.0mΩ

Insulation resistance: ≥1000 mΩ

VSWR: Straight ≤1.25; right angled ≤1.40

 

3. Mechanical Characteristics

Body or other metallic part: Brass, gold plated 

Male center contacts: Brass, gold plated

Female center contacts: Beryllium copper, gold plated

Insulators: PTFE

Crimp ferrules: Copper alloy, nickel or gold plated

Sealing washer: Silicone rubber

Connector durability: 500 cycles

 

The product is compliance with ROHS standard.

 

We can develop and manufacture all sorts of RF coaxial connectors according to your special requirements on OEM basis.