Product Overview
The model of SMA female panel mount connector is SMA-KFD.SMA, a type of microwave high-frequency connector, offers excellent performance at frequencies up to 26.5 GHz. Its core features include a 1/4-36 UNS threaded connection mechanism and precise dimensions of an outer conductor with an inner diameter of 1.27 mm and an outer diameter of 4.13 mm. Furthermore, SMA connectors utilize PTFE as a dielectric, ensuring excellent electrical performance.
SMA connectors have also evolved into various series, such as QMA and BMA, to meet diverse application requirements. Furthermore, to further expand the frequency range, connector sizes have also been developed, including 3.5 mm, 2.92 mm, 1.85 mm, and 1.0 mm.
Electrical
|
Impedance |
50Ω |
|
Frequency Range |
0-6GHz |
|
Working Voltage |
≤335V |
|
VSWR |
≤1.2 |
|
Insulation Resistance |
≥1000mΩ |
|
Withstanding Voltage |
750V |
|
Center Contact Resistance(mΩ) |
≤5 |
|
Outer Contact Resistance(mΩ) |
≤2.5 |
|
Durability |
500 cycles |
Material and Plating
| SMA-KFD |
Material |
Plating |
|
Body |
Brass |
Gold |
|
Center conductor |
Brass |
Gold |
|
Crimp Ferrule |
Brass |
Gold |
|
Insulator |
PTFE |
Environmental
|
Temperature Range |
-40℃ ~ +125℃ |
|
Humidity |
＜95％ |
|
Salt-fog Test |
48h |
Zhenjiang Tongda Electronics Co., Ltd. is a professional manufacturer of SMA female panel mount connector, providing you with products suitable for you.
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