31-5431-10RFX footprint, schematic symbol and 3D model by Amphenol

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PCB Footprints

31-5431-10RFX - Amphenol PCB footprint - Other - Other - 31-5431-10RFX-1

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Datasheet Download Datasheet
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Part Number 31-5431-10RFX
Manufacturer Amphenol
Pin Count 4
Part Category Connector
Package Category Other
Footprint Name Other - 31-5431-10RFX-1
Released Date Sep 29, 2026
Last Modified Date Nov 8, 2019 12:03 PM UTC
Pinout / Pin List Click Here (Member Only)

31-5431-10RFX Details

Manufacturer Part Number:
31-5431-10RFX
Part Life Cycle Code:
Active
ECCN Code:
EAR99
HTS Code:
8536.69.40.10
Factory Lead Time:
10 Weeks
Manufacturer:
Amphenol Corporation
YTEOL:
7.55
Additional Feature:
INSERTION LOSS MAX AT 3 GHZ
Body/Shell Style:
JACK
Characteristic Impedance:
50 Ω
Connector Type:
RF BNC CONNECTOR
Contact Finish Mating:
GOLD FLASH OVER NICKL (50)
Contact Finish Termination:
TIN (80) OVER NICKEL (50)
Contact Gender:
FEMALE
Coupling Type:
BAYONET
DIN Conformance:
NO
Filter Feature:
NO
IEC Conformance:
NO
Insertion Loss:
0.2 dB
Insulator Material:
POLYPROPYLENE
JESD-609 Code:
e3
MIL Conformance:
NO
Mating Information:
MULTIPLE MATING PARTS AVAILABLE
Mounting Style:
RIGHT ANGLE
Mounting Type:
BOARD AND PANEL
Operating Frequency-Max:
4 GHz
Option:
GENERAL PURPOSE
Panel Mount:
YES
Termination Type:
SOLDER
VSWR:
1.35

31-5431-10RFX Frequently Asked Questions (FAQs)

The recommended torque for the screw terminals is 0.5-0.7 Nm (4.4-6.3 in-lbs) to ensure secure connections.
Yes, the 31-5431-10RFX is designed to withstand high-vibration environments, making it suitable for use in aerospace, defense, and industrial applications.
The 31-5431-10RFX is part of Amphenol's RFX series, which is designed to be compatible with other RFX series connectors. However, it's always recommended to verify compatibility before mating different connectors.
The 31-5431-10RFX has an operating temperature range of -55°C to 125°C (-67°F to 257°F), making it suitable for use in a wide range of environments.
Yes, the 31-5431-10RFX is designed to be resistant to harsh environments, including high humidity and exposure to chemicals. However, it's always recommended to consult the datasheet and Amphenol's application notes for specific guidance.

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31-5431-10RFX Overview

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About Amphenol

Amphenol Corporation is one of the largest manufacturers of interconnect products in the world. Amphenol designs, manufactures, and markets electrical, electronic, and fiber optic connectors, cable assemblies, and interconnect systems. The company serves a wide range of industries, including aerospace, automotive, telecommunications, military and defense, industrial, and consumer electronics.

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