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SMA Edge Mount Connector Jack with 4 Legs
Description: SMA, Female, Straight, Edge Mount, PCB Connector (Brass), with .010" Pin (with Feet), Apply to Edge Mount PCB, Work to 26.5 GHz
● VSWR: 1.30 Max @ 26.5 GHz
● Insertion Loss: ≤ 0.31 dB @ 26.5 GHz
● Durability: ≥ 500 Cycles
● Body Material: Brass with Gold Plated
● Center Contact Material: Beryllium Copper with Gold Plated
Description
Introduction
Hualink SMA jack edge mount PCB connector is a high performance SMA Connector and provides a frequency from DC through 26.5 GHz. This is an improved version of SMA edge mount, which allows connector to install vertically as through hole types, because it has 4 legs vertical to PCB. Brass or Beryllium Copper with gold plating make sure it has good conductivity and good solderability which helps a lot to products' stability and keep high quality when proceed mass production.
Specification
Electrical | |
● Impedance: 50 Ω | ● Insulation Resistance: 5000 MΩ Min |
● Frequency Range: DC – 26.5 GHz | ● Dielectric Withstanding Voltage: 500 Vrms Min (Sea Level) |
● VSWR: 1.30 Max @ 26.5 GHz | ● Contact Resistance: ≤ 3 mΩ (Center Contact) |
● Insertion Loss: ≤ 0.31 dB @ 26.5 GHz | ≤ 2 mΩ (Outer Contact) |
Mechanical | |
● Mateable with 3.5 mm, 2.92 mm, SMK, K Series | ● Center Contact Retention Force: 6 lbs Min |
● Durability: ≥ 500 Cycles | ● Coupling Torque: 7-10 lb-in Recommended |
Environmental | |
● Temperature Range: -65 ℃ to +165 ℃ | |
Material & Finish | |
● Body: Brass, 10 μ" Gold | ● Dielectric: Engineering Plastic, Natural |
● Center Contact: Beryllium Copper, 30 μ" Gold | |
Features and Benefits
● Gold Plated Beryllium Copper Contact
● Good Stability Design with 4 Legs
● Big Bandwidth: DC - 26.5 GHz
Applications
● Communication
● Labs
● Antenna
● EMC/EMI
Outline Drawing

Related Product
Hualink PN | DESCRIPTION | Picture |
SMA-S-P-HMM-ST-EF0100-02 | SMA Female Straight Edge Mount (with feet) |
|
SMA-S-P-HF-ST-EF0100-03 | SMA Female Straight Edge Mount (with feet) |
|
SMA-S-P-HMM-ST-EF0150-01 | SMA Female Straight Edge Mount (with feet) |
|
FAQ
The terminate type of RF PCB connector
The same series connector also has different terminations.
Hulink PN Code | Termination Type | Example |
TH | Through Hole PCB |
|
MT | Mixed Tech PCB |
|
EM/EF | Edge Mount PCB |
|
EQ | Edge Launch PCB |
|
EL | End Launch PCB |
|
TP | Surface Launch/Vertical Launch PCB |
|
TR | Panel\Receptacle Accept Pin |
|
TC | Panel\Cylinder Probe |
|
TD | Panel\Dielectric-Extrude Probe |
|
TL | Panel\Ladder Probe |
|
HM | Horse Mount PCB |
|
Packaging, Shipping

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