SMA

TECHNICAL CHARACTERISTICS
Electrical specifications

Impedance

50Ω

Working temperature

-62 ~ +165 °C (PE cable : -40 ~ +85 °C)

Vibration

MIL-STD-202, Method 213

Frequency Range

Flexible cable : DC ~ 12.4GHz
Semi-Rigid cable : DC ~ 18GHz

Working Voltage

335V max

Withstand Voltage

1,000V rms

Contact Resistance

Center contact

≤ 3 mΩ

Outer Contact

≤ 2 mΩ

Insulation resistance

≥ 5,000 MΩ

Insertion loss

≤0.15 dB/6GHz

VSWR

Straight

Flexible cable : ≤1.10+0.002f

Semi-Rigid cable : ≤1.05+0.001f

Right angle

Flexible cable : ≤1.20+0.003f

Semi-Rigid cable : ≤1.10+0.001f

Durability ( Mating)

≥500 cycles

Material and Plating

Description

Material

Plating

Outer body

Brass

Gold plate

Contact pin

Brass

Gold plate

Socket

Beryllium

Gold plate

elastic contact

Berryllium

Gold plate

Insulator

PTFE

Pipe (Crimping suite)

Copper alloy

Nickel or Gold plate

O-ring sealing

Silastic


Applicated standard
(1) MIL-C-39012
(2) CECC 22110
(3) IEC 60169-15