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BLM21SP102BH1D

Ferrite Beads Multi-Layer High Current 1KOhm 25% 100MHz 1.6A 0.12Ohm DCR 0805 T/R Automotive AEC-Q200

Inventory:8,126

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Overview of BLM21SP102BH1D

The BLM21SP102BH1D is a chip ferrite bead designed to suppress high-frequency noise in electronic circuits. It provides effective filtering to reduce electromagnetic interference (EMI) and improve signal integrity in various applications.

Pinout

(Note: The BLM21SP102BH1D is a surface-mount component. Refer to the datasheet for specific pin configuration details.)

  • Pin 1: Input/Output Terminal
  • Pin 2: Ground Terminal

Circuit Diagram

Include a circuit diagram showing the placement and connection of the BLM21SP102BH1D for optimal noise suppression.

Key Features

  • High-Frequency Noise Suppression: Effectively suppresses high-frequency noise to enhance signal quality.
  • EMI Filtering: Helps reduce electromagnetic interference for improved circuit performance.
  • Compact Size: The chip ferrite bead has a small footprint, making it suitable for space-constrained designs.
  • Surface-Mount Design: Easy to solder onto PCBs for convenient integration into electronic assemblies.
  • Wide Application Range: Suitable for various electronic devices and circuits requiring noise suppression.

Note: Consult the BLM21SP102BH1D datasheet for detailed specifications and application guidelines.

Application

  • Power Supply Filtering: Ideal for filtering noise in power supply lines to ensure clean power delivery.
  • Signal Lines: Used to suppress noise in signal lines, preventing interference and signal degradation.
  • RF Circuits: Commonly employed in RF circuits to enhance signal quality and reduce EMI.

Functionality

The BLM21SP102BH1D chip ferrite bead effectively filters out high-frequency noise, improving the performance and reliability of electronic circuits by reducing interference and noise-induced errors.

Usage Guide

  • Placement: Install the BLM21SP102BH1D close to the noise source or at the entry/exit points of signal/power lines for optimal noise suppression.
  • Soldering: Ensure proper soldering techniques to secure the component onto the PCB for reliable connectivity.

Frequently Asked Questions

Q: Is the BLM21SP102BH1D suitable for high-speed digital circuits?
A: Yes, the BLM21SP102BH1D is effective in filtering noise in high-speed digital circuits, helping maintain signal integrity.

Q: Can the BLM21SP102BH1D be used in automotive electronics?
A: Yes, the BLM21SP102BH1D is commonly used in automotive electronics to suppress noise and EMI in critical circuits.

Equivalent

For similar noise suppression solutions, consider these alternatives to the BLM21SP102BH1D:

  • GRM188R61A106ME47D: Another chip ferrite bead with similar noise suppression capabilities from a different manufacturer.
  • MMZ2012S102A: A surface-mount ferrite bead offering comparable EMI filtering performance for electronic applications.

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_BH Product Ferrite Chip Beads
Termination Style SMD/SMT Package / Case 0805 (2012 metric)
Impedance 1 kOhms Maximum DC Current 1.6 A
Tolerance 25 % Maximum DC Resistance 120 mOhms
Minimum Operating Temperature - 55 C Maximum Operating Temperature + 150 C
Length 2 mm Width 1.25 mm
Height 0.85 mm Qualification AEC-Q200
Brand Murata Electronics Number of Channels 1 Channel
Product Type Ferrite Beads Factory Pack Quantity 4000
Subcategory Ferrites Part # Aliases EKDMAT03-KIT
Unit Weight 0.000353 oz

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Warranty, Returns, and Additional Information

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packageimg

BLM21SP102BH1D

Ferrite Beads Multi-Layer High Current 1KOhm 25% 100MHz 1.6A 0.12Ohm DCR 0805 T/R Automotive AEC-Q200

Inventory:

8,126