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KEMET Openable Snap Ferrite Ring for Round Cable, Diameter 13 mm, Aperture 13 mm, External Dimensions 42 mm ESD-SR-250H

Category Ferrite Ring Brand KEMET Condition New

Specifications

Country of Origin India
Brand KEMET
Material Nickel Zinc
Model ESD-SR-250H
Series ESD-SR Snap-on Cores
Aperture diameter 13mm
Sub Type Snap Ferrite
External Width 30mm
External Depth 42mm
External Height 30mm
Standards/Approvals RoHS
Impedance at 100 MHz 130Ω
Impedance at 25 MHz 71Ω
Number of Apertures 1
Temperature Index 65°C
Flame Class UL94V-0
Comparative Tracking Index Rank 0
KEMET Openable, Diameter 13 mm Ferrite Ring, Apertures 1 42 mm 30 mm 30 mm, For Round Cable

Key Features

  • The product features a diameter of 13 mm with a single aperture.
  • Constructed from nickel zinc material for effective electromagnetic interference filtering.
  • Provides impedance of 71 Ω at 25 MHz and 130 Ω at 100 MHz to reduce high-frequency noise.
  • External dimensions include 42 mm depth, 30 mm width, and 30 mm height.
  • Rated for a temperature index of 65°C and flame class UL94V-0 for safety.
  • Designed with RoHS compliance and comparative tracking index Rank 0 for reliability.
  • Suitable for use in consumer electronics and other EMI-sensitive industrial applications.

Product Description

The KEMET ESD-SR-250H Openable Snap Ferrite Ring is engineered to provide efficient EMI filtering for round cable assemblies. Featuring a split construction and snap-on design, it allows for easy installation without cable disassembly, enhancing production efficiency.

This ferrite ring has a diameter of 13 mm, with a single 13 mm aperture to accommodate round cables, measuring externally 42 mm in depth, 30 mm in width, and 30 mm in height.

Made from high-quality nickel zinc material, it delivers impedance values of 71 Ω at 25 MHz and 130 Ω at 100 MHz, effectively suppressing electromagnetic interference across a broad frequency range.

The product complies with RoHS standards, features a flame class rating of UL94V-0, and possesses a comparative tracking index (CTI) Rank 0, ensuring safety and durability in various electronic environments.

Its temperature rating of 65°C makes it suitable for use in typical consumer electronics as well as industrial systems requiring EMI mitigation. The product includes 1 snap ferrite ring with an openable design for simple mounting.

Application focused for round cable EMI filtering in consumer and industrial electronics. High impedance characteristics help reduce signal noise and improve device reliability. Constructed for efficient and repeatable installation, reducing downtime in cable assembly processes.

This snap Ferrite Ring is an essential component in electronic systems, contributing to noise reduction and compliance with electromagnetic compatibility regulations. Explore our extensive range of electronic components at EnvMart to find compatible EMI filtering products and more KEMET solutions.

KEMET Openable Snap Ferrite Ring for Round Cable, Diameter 13 mm, Aperture 13 mm, External Dimensions 42 mm ESD-SR-250H
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Frequently Asked Questions

The external dimensions of this ferrite ring are 42 mm in depth, 30 mm in width, and 30 mm in height.

This model has an impedance of 71 Ω at 25 MHz and 130 Ω at 100 MHz, which helps in reducing high-frequency noise.

It is constructed from nickel zinc material, which is effective for electromagnetic interference filtering.

The temperature index for this ferrite ring is rated at 65°C, making it suitable for typical consumer electronics and industrial applications.

This ferrite ring has a single aperture with a diameter of 13 mm, designed to accommodate round cables.

The product complies with RoHS standards and has a flame class rating of UL94V-0, ensuring safety in electronic applications.

The comparative tracking index (CTI) for this ferrite ring is Rank 0, indicating its reliability in various electronic environments.

Yes, it is designed for use in both consumer electronics and EMI-sensitive industrial applications.

The snap-on design allows for easy installation without cable disassembly, enhancing production efficiency during cable assembly.

This model is part of the ESD-SR Snap-on Cores series, specifically designed for EMI filtering applications.

The country of origin for this ferrite ring is India.

The aperture diameter of this ferrite ring is 13 mm, designed specifically for round cables.

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