50 Ohm impedance SMA female connector L-com LCCN3178 18 GHz brass body gold plated beryllium copper contacts
Manufacturer:
L-com
Description:
Coaxial Connector (RF) Assemblies RoHS
Category:
Coaxial Connector (RF) Accessories/Coaxial Connector (RF) Assemblies
Specifications
Mfr. Part #:
LCCN3178
Model Number:
LCCN3178
Introduction
Product Overview
The L-com LCCN3178 is an 18 GHz SMA female connector designed for solder attachment to .141 semi-rigid coaxial cables, including LC141TB, LC141TBJ, and RG402. It features a brass body, beryllium copper contact with gold over nickel plating, and PTFE insulation, making it suitable for telecommunications, data communication, general-purpose test, industrial fields, and rack and panel mount applications. This connector offers a straight body geometry and a 50 Ohm impedance, ideal for various RF applications such as USB software-defined radio dongles, handheld radios, mobile phone antennas, Wi-Fi antenna systems, and microwave systems. L-com ensures same-day shipping for in-stock items.
Product Attributes
- Brand: L-com
- Model: LCCN3178
- Origin: USA (implied by contact information and export statement)
- Body Material: Brass
- Contact Material: Beryllium Copper
- Plating: Gold over Nickel (Contact & Body)
- Insulation: PTFE
- Certifications: See product page for current document
Technical Specifications
| Specification | Description | Value |
|---|---|---|
| Electrical | Frequency Range | DC - 18 GHz |
| Impedance | 50 Ohms | |
| Interface Type | SMA Female | |
| Mechanical | Body Geometry | Straight |
| Cable Attachment | Solder/Solder | |
| Cable Compatibility | .141 Semi-Rigid, LC141TB, LC141TBJ, RG402 | |
| Weight | 0.007 lbs [3.18g] | |
| Dimensions | Length | 0.500 in [12.7mm] |
| Width/Diameter | 0.250 in [6.35mm] | |
| Height | 0.250 in [6.35mm] |
2310201741_L-com-LCCN3178_C6451675.pdf
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