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3.5 mm Jack Edge Launch Connector
Description: 3.5 mm, Female, Straight, Edge Launch, PCB Connectors (SUS), with .007" Pin (Solderless), Work to 34 GHz
● VSWR: 1.30 Max @ 34 GHz
● Insertion Loss Value: ≤ 0.31 dB @ 34 GHz
● Durability Cycles: ≥ 500 Cycles
● Body Material: Stainless Steel 303
● Center Contact Material: Beryllium Copper
● 50 Ohms
Description
Introduction
This 3.5 mm uses a threaded interface, it possesses high precision structure with optimized impedance matching and stringent tolerance, that provide excellent electrical performance from DC to 34 GHz when connecting to PCB. Benefiting from Stainless steel design, it has outstanding durability in mechanically. The best advantage of this connector is "solderless" and "Reusable", which make connectors can be easily applied to PCB and save a lot time and cost. This is an improved version of soldering edge mount type, which eliminating affecting of soldering, is very popularly used in test field.
Specification
Electrical | |
● Impedance: 50 Ω | ● Insulation Resistance: 5000 MΩ Min |
● Frequency Range: DC – 34 GHz | ● Dielectric Withstanding Voltage: 500 Vrms Min (Sea Level) |
● VSWR: 1.30 Max @ 34 GHz | ● Contact Resistance: ≤ 3 mΩ (Center Contact) |
● Insertion Loss: ≤ 0.35 dB @ 34 GHz | ≤ 2 mΩ (Outer Contact) |
Mechanical | |
● Mateable with SMA, 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: -55 ℃ to +85 ℃ | |
Material & Finish | |
● Body: SUS303, Passivated | ● Dielectric: Engineering Plastic, Natural |
● Center Contact: Beryllium Copper, 30 μ" Gold | |
Features and Benefits
● Gold Plated Beryllium Copper Contact
● Stainless Steel
● Reusable
● Solderless
Applications
● 5G Test
● Industrial
● RF test
● Military
Outline Drawing
FAQ
1. How to choose the RF PCB connector?
Usually, we find a suitable connector by the below parameters:
■ Your characteristic impedance is 50 ohms or 75 ohms
■ The working frequency of your system?
■ The method of installation is solder or solderless?
■ The electrical performance requirements like VSWR and IL
2. Hualink 3.5 mm connector?
3.5mm RF coaxial connectors have a working frequency up to 34GHz, The 3.5 mm connector is a pin and socket design developed for use as an instrument grade air dielectric connector. The design configuration allows the 3.5 mm connector to mate with both SMA and the 2.92 mm connector.
3. What is a Connector?
A connector is a device used to connect to cables or other devices through which electromagnetic energy is transferred from one place to another.
■ Creates many impedance variations or discontinuities in a very short distance
■ Reflections are important, Attenuation not as important
Packaging, Shipping
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