EPCOS B827 series EMI Suppression Filters

Features and Applications of B827 series EMI Suppression Filters

The purpose of this article is to briefly illustrate what is possible with EMI Suppression Filters and the features and applications of these filters manufactured by EPCOS under the B827 series.

Applications

  • Lighting
  • Medical
  • Motor drives
  • Power delivery
Associated Products

Part NumberDescriptionStockRFQ
B82724J2102N001Common Mode Chokes Dual 33mH 10kHz 1A 750mOhm DCR Thru-Hole Box0RFQ
B82724J2142N0010RFQ
B82724J2142N1Common Mode Chokes Dual 27000uH 10kHz 1.4A 0.46Ohm DCR Thru-Hole Automotive Box0RFQ
Technical Documents

EPCOS offers a wide variety of X2 EMI suppression capacitors for a variety of across the line applications.

TDK-EPCOS EMI Suppression Capacitors


The B827 series EMI suppression filters are constructed with high-quality materials and designed to provide excellent attenuation of EMI noise. They are available in both single-phase and three-phase configurations and can handle high voltages and currents. The filters feature a compact and lightweight design, making them ideal for use in space-constrained applications. The wide frequency range of operation allows them to effectively suppress noise in various electronic circuits, ensuring reliable and stable operation. Additionally, the filters are RoHS compliant, making them a more environmentally friendly choice.

Features

The main features of B827 series EMI Suppression Filters may be summarized as follows:

1. Wide range of filter types, including single- and three-phase filters, and filters with various current ratings and attenuation levels.

2. High attenuation of common-mode and differential-mode noise.

3. Compact and robust design with high-temperature stability and long service life.

4. Compliant with international safety standards and RoHS compliance.

Applications

  • Power supplies

  • Inverters

  • Motor drives

  • LED lighting

  • Industrial control systems

  • Medical equipment

  • Audio equipment

  • Telecommunications

Used in a wide range of electronic and electrical systems to suppress electromagnetic interference (EMI), such as power supplies, motor drives, inverters, converters, and lighting systems.Suitable for use in industrial, automotive, and consumer applications.Designed for use in both AC and DC applications, and can be used in single-phase and three-phase systems.Used in applications requiring compliance with international EMC standards, such as EN 55011, EN 55022, EN 61800-3, and IEC 61000-6-2.


Related Series

Frequently Asked Questions

What types of filters are available in the B827 series?

The B827 series includes both common-mode and differential-mode filters, with various current and voltage ratings to suit different applications.

What is the maximum current rating for B827 series filters?

The maximum current rating for B827 series filters is 20A.

What is the maximum voltage rating for B827 series filters?

The maximum voltage rating for B827 series filters is 250VAC.