• packageimg
packageimg

BLM21SP102SN1D

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

Inventory:6,235

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Rapid Quote

Submit your quote request for BLM21SP102SN1D using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of BLM21SP102SN1D

The BLM21SP102SN1D is a chip ferrite bead designed to suppress high-frequency noise in electronic circuits. It provides effective filtering and suppression of unwanted electromagnetic interference, making it suitable for various applications in digital and analog circuits.

Pinout

(Note: The BLM21SP102SN1D is a surface-mount component and does not have traditional pins. Consult the datasheet for detailed placement and soldering instructions.)

Circuit Diagram

Include a circuit diagram illustrating the connections and usage of the BLM21SP102SN1D for a visual representation.

Key Features

  • High-Frequency Noise Suppression: Effectively filters and suppresses high-frequency noise and electromagnetic interference in electronic circuits.
  • Surface-Mount Design: The compact surface-mount package enables easy integration into PCB layouts and space-constrained designs.
  • Wide Operating Frequency Range: Provides effective filtering across a wide range of frequencies, making it versatile for different circuit applications.
  • High-Quality Construction: Constructed with high-quality materials to ensure reliable and consistent performance in noise suppression.
  • Temperature Stability: Maintains stable performance across varying temperature conditions, suitable for diverse operating environments.

Note: For detailed technical specifications, please refer to the BLM21SP102SN1D datasheet.

Application

  • Digital Circuits: Ideal for noise suppression and filtering in digital circuits such as microcontrollers, digital signal processors, and data communication systems.
  • Analog Circuits: Suitable for use in analog circuitry including amplifiers, filters, and sensor interfaces to minimize electromagnetic interference.
  • Power Supplies: Used to reduce noise and interference in power supply circuits, ensuring stable and clean power delivery to sensitive components.

Functionality

The BLM21SP102SN1D chip ferrite bead effectively suppresses high-frequency noise and electromagnetic interference in electronic circuits, ensuring clean and reliable signal integrity.

Usage Guide

  • Placement: Solder the BLM21SP102SN1D onto the PCB in close proximity to noise-sensitive components or signal lines for effective noise suppression.
  • Integration: Ensure proper placement and integration of the ferrite bead within the circuit layout to maximize noise filtering effectiveness.
  • Quantity: Depending on the application, multiple BLM21SP102SN1D beads may be required for comprehensive noise suppression across the circuit.

Frequently Asked Questions

Q: Can the BLM21SP102SN1D be used for RF applications?
A: Yes, the BLM21SP102SN1D is designed to suppress high-frequency noise and is suitable for RF circuit applications requiring noise filtering.

Q: Is the BLM21SP102SN1D lead-free and RoHS compliant?
A: Yes, the BLM21SP102SN1D is lead-free and complies with RoHS regulations, making it environmentally friendly and safe for use in various electronic devices.

Equivalent

For similar noise suppression applications, consider these alternatives to the BLM21SP102SN1D:

  • BLM18PG121SN1D: This chip ferrite bead provides comparable noise suppression capabilities in a slightly different package size.
  • MMZ2012S102A: An alternative surface-mount ferrite bead offering similar high-frequency noise suppression performance.

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 1 kOhms Maximum DC Current 1.6 A
Tolerance 25 % Maximum DC Resistance 120 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
Number of Channels 1 Channel Product Type Ferrite Beads
Factory Pack Quantity 4000 Subcategory Ferrites
Unit Weight 0.001340 oz

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

packageimg

BLM21SP102SN1D

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

Inventory:

6,235