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BLM15EG221SN1D This is a Murata BLM15EG221SN1D chip ferrite bead with 220 Ω impedance at 100 MHz. It is rated for 700 mA at 85°C and comes in a 0402 SMD package.
Mfr Part #:

BLM15EG221SN1D

Available from 6 distributors
Mfr Name: Murata
Murata
This is a Murata BLM15EG221SN1D chip ferrite bead with 220 Ω impedance at 100 MHz. It is rated for 700 mA at 85°C and comes in a 0402 SMD package.
Total Stock: 188,549 pcs
$ Price Range: $0.04 - $0.17

BLM15EG221SN1D Available from 6 distributors

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Non-Authorised

BLM15EG221SN1D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (@ at 125 °C)
Current Rating (Max)
DC Resistance (DCR) (Max)
Height (Max)
Impedance (Minimum @ at 1 GHz)
Impedance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
Storage Temperature
Tape & Reel
Width

BLM15EG221SN1D Description

Short technical summary and product information.

The Murata BLM15EG221SN1D is a chip ferrite bead designed for noise suppression in high-frequency circuits. It offers a nominal impedance of 220 Ω at 100 MHz typical and a minimum impedance of 180 Ω at 1 GHz. The device has a maximum DC resistance of 280 mOhm and can handle a current of 700 mA at 85°C, derated to 500 mA at 125°C. The ferrite bead is housed in a compact 0402 (1005 metric) surface-mount package, suitable for high-density PCB designs. Its operating temperature range spans -55°C to +125°C, making it suitable for demanding environments. The component is RoHS3 compliant (unverified) and has an MSL rating of 1 (unlimited).

BLM15EG221SN1D Quick Information

Product Type: Ferrite Bead
Series: BLM15E_SN
Canonical Name: Murata BLM15EG221SN1D Ferrite Bead, 220 Ω at 100 MHz, 0402, SMD
Subcategory: Noise Suppression

BLM15EG221SN1D Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BLM15EG221SN1D Estimated Pricing

Qty Low High
1+ $0.17 $0.17
10+ $0.12 $0.12
25+ $0.10 $0.10
50+ $0.09 $0.09
100+ $0.08 $0.08
250+ $0.07 $0.07
500+ $0.06 $0.06
1,000+ $0.05 $0.05
4,000+ $0.04 $0.04
10,000+ $0.04 $0.04

Estimated market price range - modelled values for guidance only, not live distributor offers.

BLM15EG221SN1D Features

  • 220 Ω impedance at 100 MHz nominal.
  • Rated current 700 mA at 85°C.
  • Low DC resistance of 280 mOhm max.
  • Compact 0402 SMD package.
  • Operating temperature -55°C to +125°C.

BLM15EG221SN1D Applications

  • Ideal for noise suppression in power supply lines.
  • Used in high-frequency signal filtering circuits.
  • Suitable for portable electronic devices.
  • Common in automotive electronics applications.

BLM15EG221SN1D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the BLM15EG221SN1D?

-55°C to +125°C.

What is the package size of the BLM15EG221SN1D?

0402 (1005 Metric) - 1.00mm x 0.55mm.

Is the BLM15EG221SN1D RoHS compliant?

RoHS3 compliant according to existing database (unverified, low confidence).

What is the impedance of the BLM15EG221SN1D at 100 MHz?

220 Ω nominal.

What is the current rating of the BLM15EG221SN1D?

700 mA at 85°C, 500 mA at 125°C.

What is the DC resistance of the BLM15EG221SN1D?

280 mOhm maximum.

What is the minimum impedance at 1 GHz?

180 Ω minimum.

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