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Murata BLM18RK221SN1D Chip Ferrite Bead

Murata's BLM18RK221SN1D is a compact and highly effective chip ferrite bead designed to suppress electromagnetic interference (EMI) in a wide range of electronic devices. This 0603 size component provides a 220-ohm impedance at 100MHz, effectively attenuating unwanted noise signals. With a rated current of 200mA and an operating temperature range of -55°C to +125°C, it's suitable for demanding applications in consumer electronics, industrial equipment, and automotive systems. The BLM18RK221SN1D contributes to improved signal integrity and overall system performance by minimizing noise and ensuring reliable operation.

Authorized Distributors
Source:Newark
Part No:BLM18RK221SN1D
Stock:5940
Inv Date:06-02-2026
Price: Unit price: $0.066
Buy/RFQ:
Source:DigiKey
Part No:BLM18RK221SN1D
Stock:18044
Inv Date:06-02-2026
Price: Unit price: $0.02345
Buy/RFQ:
Part No:BLM18RK221SN1D
Stock:63692
Inv Date:06-03-2026
Price: Unit price: $0.1
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Part No:BLM18RK221SN1D
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.022
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Source:Arrow EU
Part No:BLM18RK221SN1D
Stock:8000
Inv Date:06-03-2026
Price: N/A
Buy/RFQ:
Part No:BLM18RK221SN1D
Stock:8
Inv Date:06-03-2026
Price: N/A
Buy/RFQ:

Murata BLM18RK221SN1D Chip Ferrite Bead Specifications:

  • Impedance_at_100MHz: 220ohm±25%
  • Impedance_at_1GHz: Not Specified
  • Rated_Current: 200mA
  • DC_Resistance_max: 0.30ohm
  • Operating_Temperature_Range: -55°C to +125°C
  • Number_of_Circuits: 1
  • Packaging_Code_D: 180mm Paper Tape (4000 pcs)
  • Packaging_Code_J: 330mm Paper Tape (10000 pcs)
  • Packaging_Code_B: Bulk(Bag) (1000 pcs)
  • Dimension_Length_mm: 0.6 ± 0.1
  • Dimension_Width_mm: 0.4 ± 0.2
  • Dimension_Height_mm: 0.3 ± 0.1

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Securely purchase the Murata BLM18RK221SN1D chip ferrite bead and ensure reliable EMI suppression for your electronics projects.

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Frequently Asked Questions

Where can I buy Murata BLM18RK221SN1D?

You can click on the BUY or RFQ button to purchase BLM18RK221SN1D from an authorized Murata distributor.

How do I troubleshoot issues or seek technical support for part BLM18RK221SN1D?

You can download the BLM18RK221SN1D datasheet or visit the Murata website for support.

Who is the manufacturer of BLM18RK221SN1D?

Murata

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