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Wurth Elektronik Openable Diameter 8.5 mm Snap Ferrite Sleeve STAR-BUENO Series for EMI Suppression 74275813

Category Ferrite Sleeve Brand Wurth Elektronik Condition New

Specifications

Country of Origin Germany
Brand Wurth Elektronik
Material 4W620
Model 74275813
Series STAR-BUENO
Aperture diameter 8.5mm
Sub Type Snap Ferrite
External Width 24mm
External Depth 39.2mm
External Height 24mm
Standards/Approvals REACH, RoHS
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RS Stock No. 736-1917Brand: Wurth ElektronikManufacturers Part No.: 74275813Distrelec Article No.: 11063495
Impedance at 100 MHz 200Ω
Impedance at 25 MHz 223Ω
Number of Apertures 1

Key Features

  • Constructed from 4W620 material ensuring durability and effective EMI attenuation.
  • Features a snap-open design with a secure locking mechanism to prevent unauthorized removal.
  • Impedance of 223Ω at 25 MHz and 200Ω at 100 MHz for effective noise suppression.
  • Suitable for cables with diameters from 2.5 mm to 8.5 mm and is reusable with the STAR-TEC key sold separately.
  • Plastic casing meets UL94-V0 flammability standard for safety.
  • Typically used in computer technology, industrial controllers, medical engineering, and office machines.
  • Manufactured in Germany to meet REACH and RoHS standards ensuring environmental compliance.

Product Description

Wurth Elektronik 74275813 Snap Ferrite Sleeve from the STAR-BUENO series is an openable ferrite sleeve designed specifically for electromagnetic interference (EMI) suppression. With an aperture diameter of 8.5 mm, it accommodates cables ranging from 2.5 mm to 8.5 mm round diameter and incorporates an optical closing control mechanism for reliability and security.

The ferrite sleeve is constructed using advanced 4W620 material, providing high impedance values of 223 ohms at 25 MHz and 200 ohms at 100 MHz, which are essential for attenuating EMI in data and power cables effectively. Its unique snap lock system ensures ease of installation on cables already fitted within systems while preventing accidental opening.

The outer housing is made from UL94-V0 rated plastic, which offers flame retardant properties while protecting the core halves from physical damage. This casing design also allows the ferrite to be reusable, particularly suited for cables with difficult access and for test and measurement purposes. The STAR-TEC key required for unlocking the ferrite is available separately.

Typical applications include EMI suppression in computer technology, industrial environments, medical devices, and office machinery. Its compact dimensions (39.2 mm depth, 24 mm width, 24 mm height) allow for versatile placement in various electronic assemblies. The product complies with REACH and RoHS standards, ensuring minimal environmental impact and adherence to regulatory requirements.

Durable 4W620 material construction for high EMI attenuation. Snap-lock mechanism with optical closing control prevents accidental opening. UL94-V0 plastic casing offers flame retardancy and mechanical protection. Reusable design ideal for test environments and cables with limited access.

High impedance of 223 Ω at 25 MHz and 200 Ω at 100 MHz for effective EMI filtering. Compact external dimensions enable flexible installation options. Compliant with REACH and RoHS environmental standards. Manufactured in Germany for assured quality and performance.

Available individually, this snap Ferrite Sleeve addresses EMI challenges in various industrial, laboratory, and manufacturing settings. Explore the range of Wurth Elektronik components with EnvMart to find complementary EMI suppression solutions.

Wurth Elektronik Openable Diameter 8.5 mm Snap Ferrite Sleeve STAR-BUENO Series for EMI Suppression 74275813
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Frequently Asked Questions

The impedance of this model is 223Ω at 25 MHz and 200Ω at 100 MHz, which are effective for EMI suppression.

The aperture diameter of this snap ferrite sleeve is 8.5 mm, accommodating cables within that range.

It is constructed from 4W620 material, which provides durability and effective EMI attenuation.

The external dimensions are 24 mm in width, 39.2 mm in depth, and 24 mm in height, allowing for versatile installation.

This unit complies with REACH and RoHS standards, ensuring environmental compliance.

The snap-lock mechanism features an optical closing control, ensuring secure closure and preventing accidental opening during use.

It is suitable for cables with diameters ranging from 2.5 mm to 8.5 mm.

Typical applications include EMI suppression in computer technology, industrial controllers, medical engineering, and office machines.

Yes, it is reusable, making it particularly suitable for cables with difficult access and for test and measurement purposes.

This snap ferrite sleeve is manufactured in Germany, ensuring quality and performance.

The STAR-TEC key, sold separately, is required for unlocking the ferrite sleeve for installation and removal.

The plastic casing meets the UL94-V0 flammability standard, providing flame retardant properties.

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