MEXR474K471J383

$2.21

Description：FILTER RC 0.47uF 470R 300VAC WIR
Series：MEXR-8x
Mfr：Meritek
Package：Bulk

SKU:9b19dd376a17 Category: EMI/RFI Filters (LC, RC Networks) Brand: Meritek

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Product introduction

Product Detailed Parameters

Description：FILTER RC 0.47uF 470R 300VAC WIR
Series：MEXR-8x
Mfr：Meritek
Package：Bulk
Type：Low Pass
Filter Order：-
Technology：-
Number of Channels：1
Center / Cutoff Frequency：-
Attenuation Value：-
Resistance - Channel (Ohms)：470
Values：-
ESD Protection：No
Operating Temperature：-40°C ~ 100°C
Applications：-
Voltage - Rated：300V
Mounting Type：-
Package / Case：Radial
Size / Dimension：-
Height：-
Current：-
Grade：-
Qualification：-

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MEXR474K471J383

Overview

The MEXR474K471J383 is a first-order low-pass RC EMI filter manufactured by Meritek Electronics Corporation. This component integrates a 470-ohm resistor and a 0.47 microfarad capacitor within a single radial-leaded package. It is rated for 300 VAC, making it suitable for line-frequency applications. The device functions as an electromagnetic interference suppression network, designed to attenuate high-frequency noise while passing lower frequency signals or power.

Feature Summary

Integrates resistor and capacitor in a single radial component
Designed for first-order low-pass filtering applications
Rated for 300 VAC operation

Applications

EMI/RFI suppression in AC power lines
Low-pass filtering for signal conditioning
Electromagnetic interference reduction in electronic circuits

Procurement Notes

Verify the specific voltage rating of 300 VAC against your circuit requirements before integration. Confirm that the radial lead configuration matches your PCB layout constraints. Ensure the 470-ohm resistance value does not introduce unacceptable voltage drop or power loss in your specific application design.

Selection Notes

Select this component when a compact, integrated solution for first-order low-pass filtering is required. The combination of 470 ohms and 0.47 microfarads provides a specific cutoff frequency characteristic. Consider the radial package style if through-hole mounting is preferred over surface mount alternatives.

Part Context

Meritek Electronics Corporation produces passive components including EMI/RFI filters. The MEXR series specifically addresses electromagnetic interference suppression needs. This part belongs to the RC network category, distinct from LC networks or standalone capacitors. Meritek focuses on circuit protection and passive electronic components.