Murata Electronics EMIFIL®, BLM18 series Ferrite Beads and Chips

Features and applications of EMIFIL®, BLM18 series Ferrite Beads and Chips

Murata Electronics EMIFIL® BLM18 series Ferrite Beads and Chips are passive electronic components designed to suppress high-frequency noise in electronic circuits. These components are manufactured by Murata Electronics, a leading global supplier of electronic components and solutions. This article introduce its features and applications.

Applications

  • Advanced driver assistance systems (ADAS)
  • Medical
  • Factory automation & control
  • Pro audio, video & signage
Associated Products

Part NumberDescriptionStockRFQ
BLM18AG471BH1DFERRITE BEAD 470 OHM 0603 1 LN6048BUY
NFZ2MSM601SN10LFerrite Beads 600ohm 2.5A +/-25% 2.0 x 1.6mm +/-0.2mm32RFQ
NFZ32BW700HN10LFerrite Beads 1210 70ohm 30%25BUY
NFZ32BW621HN10LFERRITE BEAD 620 OHM 2SMD 1LN1361BUY
BLM15PG100SZ1DFERRITE BEAD 10 OHM 0402 1LN7056BUY
BLM18BD102SZ1DEMI SUPPRESSION FILTER CHIP INDU4356BUY
BLM15AG700SZ1DEMI SUPPRESSION FILTER CHIP INDU25BUY
BLM18BD152SZ1DFERRITE BEAD 1500 OHM 0201 1LN7868BUY
BLM18PG331SZ1DFERRITE BEAD 330 OHM 0201 1LN0BUY
BLM18BB050SH1DEMI Filter Beads, Chips & Arrays 0603 5ohms HiSpeed Signal Line Tape903350BUY
BLM18BD151SH1DEMI Filter Beads, Chips & Arrays 0603 150ohms HiSpeed Signal Line Tape41BUY
BLM18BA050SH1DFerrite Beads 0603 5ohms HiSpeed Signal Line Tape903350BUY
BLM18BD470SH1DInd Chip Bead Molded Wirewound 25% Ferrite 500mA 0603 Paper T/R41BUY
BLM18BB151SH1DFerrite Beads 0603 150ohms HiSpeed Signal Line Tape41BUY
BLM15BB220SH1DFerrite Beads Multi-Layer 22Ohm 25% 100MHz 300mA 200mOhm DCR 0402 Automotive T/R400BUY
BLM03BC560SN1DEMI Filter Beads, Chips & Arrays 56ohms HIGH SPEED SIG900000BUY
BLM18BA121SH1DFerrite Beads 0603 120ohms HiSpeed Signal Line Tape4000BUY
BLM18SG260TZ1DFERRITE BEAD 26 OHM 0201 1LN40000BUY
BLM15BB050SH1DEMI Filter Beads, Chips & Arrays 5 Ohm 25%1000000RFQ
BLM21AG221SZ1DFerrite Beads Multi-Layer 220Ohm 25% 100MHz 900mA 120mOhm DCR 0805 Automotive T/R2610BUY
Technical Documents

Murata Electronics EMIFIL® BLM18 series Ferrite Beads and Chips are passive electronic components designed to suppress high-frequency noise in electronic circuits. These components are manufactured by Murata Electronics, a leading global supplier of electronic components and solutions.

The BLM18 series Ferrite Beads and Chips are compact, lightweight, and offer high impedance over a wide frequency range, making them an ideal solution for a wide range of applications where noise suppression is critical. They are available in various sizes and values, allowing engineers to choose the right component for their specific application.

Murata Electronics EMIFIL® BLM18 series Ferrite Beads and Chips are widely used in electronic devices such as smartphones, tablets, laptops, digital cameras, and automotive electronics. They are manufactured to strict quality standards to ensure consistent performance and reliability.

 


Features

 

High attenuation capability: The ferrite beads and chips of the BLM18 series have a high attenuation capability, which reduces undesired electromagnetic interference and noise in electronic circuits.

Wide frequency range: These components are appropriate for use in a variety of applications since they operate over a wide frequency range.

Low DC resistance: The ferrite beads and chips in the BLM18 series have a low DC resistance, which reduces power losses and keeps the circuit's efficiency high.

Small size: These parts are perfect for use in small electronic devices because of their small size and ease of circuit board integration.

RoHS compliant: The ferrite beads and chips in the BLM18 series comply with the Restriction of Hazardous Substances regulation and are safe for the environment.

High reliability: The BLM18 series of ferrite beads and chips from Murata Electronics is made with a high level of thermal and mechanical stress resistance. They can therefore be used in challenging operational environments.

 


Applications

 

  • Signal lines

  • Medical devices

  • Power supply circuits

  • Automotive electronics

  • Industrial control systems

  • Audio and video equipment


Frequently Asked Questions

What is a ferrite bead, exactly?

A passive electrical component called a ferrite bead is used in electronic circuits to reduce high-frequency noise.

What is the EMIFIL® BLM18 series Ferrite Bead from Murata Electronics?

The EMIFIL® BLM18 series Ferrite Bead from Murata Electronics is a particular type of Ferrite Bead created to offer efficient noise suppression over a broad frequency range.

What are the advantages of employing Ferrite Beads from the EMIFIL® BLM18 line by Murata Electronics?

Ferrite beads from the Murata Electronics EMIFIL® BLM18 family provide high impedance over a broad frequency range, which lowers the amount of noise in electronic circuits. Also, they are portable, lightweight, and simple to operate.