Andrew
Andrew Content Marketer
On Jul 16, 2025

B64290A711X830 – High-Performance Ferrite Toroid by TDK for EMI Suppression

The Ferrite Toroids / Ferrite Rings B64290A711X830  by TDK are designed to offer effective electromagnetic interference (EMI) suppression and noise filtering in power supplies, transformers, and communication circuits. With TDK's proprietary N30 material and precision manufacturing, this toroid supports high-frequency applications while maintaining minimal core loss and excellent stability.

In this blog, we will cover the technical specs, top features, common applications, usage guidelines, and how to download the datasheet or order from Xon Electronics.


Technical Specifications of B64290A711X830

  • Manufacturer: TDK

  • Part Number: B64290A711X830

  • Type: Ferrite Toroid Core / Ferrite Ring

  • Core Material: N30

  • Outer Diameter: 25 mm

  • Inner Diameter: 15 mm

  • Height: 10 mm

  • AL Value (Inductance Factor): 2500 nH ±25% per 1 Turn²

  • Temperature Range: -30°C to +100°C

  • Mounting: Through-Hole / Cable-wrapped

  • Category: Magnetic Components, Ferrite Toroids / Ferrite Rings by TDK

The B64290A711X830 Ferrite Toroids / Ferrite Rings by TDK deliver excellent impedance and inductance characteristics across a wide temperature and frequency range.


Key Features of B64290A711X830

  • High AL Value (2500 nH/Turn²) – Ideal for compact, high-efficiency inductors

  • Low Core Loss – Enhances energy efficiency in power conversion circuits

  • TDK N30 Material – Ensures consistent performance across temperature swings

  • Suitable for High-Frequency Filtering – Great for EMI and RFI suppression

  • Compact Toroidal Shape – Reduces stray magnetic fields

Thanks to these advantages, Ferrite Toroids / Ferrite Rings by TDK are widely used in designs where reliable magnetic performance and EMI suppression are key.


Applications of B64290A711X830 Ferrite Ring

  • Switched-Mode Power Supplies (SMPS)

  • Common Mode Chokes

  • EMI/RFI Filters

  • RF Transformers and Inductors

  • Cable Shielding and Ferrite Beads

Whether you're designing for industrial equipment, consumer electronics, or RF applications, the B64290A711X830 Ferrite Toroids / Ferrite Rings by TDK ensure stable and efficient magnetic performance.


Usage Tips for Optimal Performance

To use this toroid core effectively:

[Step 1] Choose the right wire gauge based on current requirements
[Step 2] Wind the required number of turns evenly to achieve desired inductance
[Step 3] Use insulating tape or coating if necessary for high-voltage circuits
[Step 4] Mount securely to prevent vibration-related stress
[Step 5] Validate inductance and core heating during circuit testing

Ferrite Toroids / Ferrite Rings by TDK are highly versatile and customizable for both power and signal applications.


Use Case Scenario – EMI Filter in Industrial Control Unit

Scenario: An OEM developer needed to reduce EMI in a power control unit without increasing board space.

Problem: Discrete inductors weren’t filtering enough at higher frequencies.

Solution: The B64290A711X830 Ferrite Toroids / Ferrite Rings by TDK provided compact, efficient suppression of high-frequency noise using common-mode winding.

Result: Improved EMC compliance, reduced interference, and a stable system.

This practical application demonstrates the critical role of Ferrite Toroids / Ferrite Rings by TDK in electromagnetic compatibility.


Download Datasheet for B64290A711X830

Need detailed magnetic properties, saturation curves, or application notes?

[Download B64290A711X830 Datasheet from Xon Electronics]


Why Buy from Xon Electronics?

Xon Electronics stocks genuine Ferrite Toroids / Ferrite Rings by TDK, including B64290A711X830:

  • 100% Authentic TDK Components
  • Global Shipping – USA, India, Australia, Europe & more
  • Ready Stock and Fast Dispatch
  • Expert Support for Magnetic Design
  • Secure Online Ordering Platform

Order now from www.xonelec.com and ensure clean signal performance with Ferrite Toroids / Ferrite Rings by TDK.


Conclusion

The B64290A711X830 Ferrite Toroids / Ferrite Rings by TDK offer compact size, high inductance, and low core loss—ideal for EMI suppression and efficient energy transfer. Trusted by engineers worldwide, Ferrite Toroids / Ferrite Rings by TDK are the backbone of noise-free and stable electronics—available now from Xon Electronics.


FAQs – B64290A711X830 Ferrite Ring

Q1. What is the core material of this toroid?
TDK’s N30 ferrite material.

Q2. Can it be used for common mode filtering?
Yes, it’s ideal for that application.

Q3. What’s the inductance factor?
AL value of 2500 nH per turn².

Q4. Is it suitable for high-frequency EMI filtering?
Absolutely, it performs well up to several MHz.

Q5. Can I purchase it worldwide?
Yes, available at www.xonelec.com with delivery to USA, India, Australia, Europe, and more.




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