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BLM21BB221SN1D

Ferrite Beads Multi-Layer 220Ohm 25% 100MHz 0.5A 0.26Ohm DCR 0805 T/R

Inventory:9,635

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Overview of BLM21BB221SN1D

The BLM21BB221SN1D is a compact chip ferrite bead designed to suppress high-frequency noise in electronic circuits. It is capable of handling high currents and is suitable for DC power lines, digital signal lines, and general noise filtering applications.

Pinout

(Note: The BLM21BB221SN1D is a surface mount component and does not have traditional pins. Reference the datasheet for detailed installation guidelines.)

Circuit Diagram

Include a circuit diagram illustrating the use of BLM21BB221SN1D for noise suppression and filtering in electronic circuits.

Key Features

  • High-Performance Ferrite Bead: The BLM21BB221SN1D offers excellent noise suppression capabilities for electronic circuits, ensuring reliable operation.
  • High Current Handling: This chip ferrite bead is capable of handling high currents, making it suitable for various power and signal lines.
  • Compact Size: With its compact form factor, the BLM21BB221SN1D can be easily integrated into circuit designs with limited space.
  • Broad Application Range: Suitable for DC power lines, digital signal lines, and general noise filtering applications in electronic circuits.
  • Surface Mount Package: Designed for surface mount installation, offering ease of assembly and efficient PCB layout.

Note: For detailed technical specifications, please refer to the BLM21BB221SN1D datasheet.

Application

  • Power Supply Filtering: Ideal for suppressing noise in DC power lines and ensuring clean power delivery to sensitive electronic components.
  • Digital Signal Filtering: Used to filter out high-frequency noise in digital signal lines, improving signal integrity and reducing interference.
  • General Noise Filtering: Suitable for general noise suppression in various electronic circuits, contributing to overall system reliability.

Functionality

The BLM21BB221SN1D chip ferrite bead is designed to suppress high-frequency noise in electronic circuits, ensuring optimal performance and reliability in diverse applications.

Usage Guide

  • Installation: Solder the BLM21BB221SN1D onto the PCB in close proximity to the noise source or susceptible components for effective noise suppression.
  • Multiple Applications: This chip ferrite bead can be used across different circuit configurations to address noise issues in power and signal lines.

Frequently Asked Questions

Q: Can the BLM21BB221SN1D be used for noise filtering in automotive electronics?
A: Yes, the BLM21BB221SN1D is suitable for noise suppression in automotive electronic systems, contributing to improved overall performance.

Equivalent

For similar functionalities, consider these alternatives to the BLM21BB221SN1D:

  • BLM18PG121SN1D: A compact chip ferrite bead offering similar noise suppression characteristics for electronic circuits.
  • BLM15PG331SN1D: This chip ferrite bead provides high-performance noise filtering for power and signal lines in compact surface mount packaging.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Ferrite Beads RoHS Details
Series BLM21_xN Product Ferrite Chip Beads
Termination Style SMD/SMT Package / Case 0805 (2012 metric)
Impedance 220 Ohms Maximum DC Current 500 mA
Tolerance 25 % Maximum DC Resistance 350 mOhms
Minimum Operating Temperature - 55 C Maximum Operating Temperature + 125 C
Length 2 mm Width 1.25 mm
Height 0.85 mm Brand Murata Electronics
Product Type Ferrite Beads Factory Pack Quantity 4000
Subcategory Ferrites Test Frequency 100 MHz
Type Chip Ferrite Bead Single Type Unit Weight 0.001340 oz

Warranty & Returns

Warranty, Returns, and Additional Information

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    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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packageimg

BLM21BB221SN1D

Ferrite Beads Multi-Layer 220Ohm 25% 100MHz 0.5A 0.26Ohm DCR 0805 T/R

Inventory:

9,635