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142146 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

142146 product

142146

Coaxial Connectors (RF)

SMBRF ConnectorPCB Mount

The 142146 is a standard 50 Ohm SMB right-angle PCB jack connector from Amphenol RF, designed for reliable RF signal transmission up to 4 GHz.

Best for

  • RF signal routing
  • PCB-to-cable connections

Avoid if

  • High-vibration environments without proper strain relief

Check before use

  • PCB footprint dimensions

Key specifications

Impedance
50 Ohm
Frequency
0-4 GHz
Durability
500 Cycles

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8536694010.0

Application

Connectivity

Datasheet

142146-Amphenol-Connex-datasheet-138895775.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 142146: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a right-angle SMB jack connector designed for PCB mounting, featuring a 50 Ohm impedance.