BLM03BB121SN1D Ferrite bead with 120 Ω impedance at 100 MHz, ±25% tolerance, in a 0201 surface mount package. Designed for high speed signal line applications.
Mfr Part #:

BLM03BB121SN1D

Available from 1 distributors
Mfr Name: Murata
Murata
Ferrite bead with 120 Ω impedance at 100 MHz, ±25% tolerance, in a 0201 surface mount package. Designed for high speed signal line applications.
Total Stock: 34,865 pcs
$ Price Range: $0.01 - $0.10

BLM03BB121SN1D Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
34,865 pcs
34865 pcs On Request 1 201 On Request 13+ On Request On Request

BLM03BB121SN1D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Max)
DC Resistance (DCR) (Max)
Filter Type
Height (Max)
Impedance @ 100 MHz
Impedance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
Tape & Reel
Width

BLM03BB121SN1D Description

Short technical summary and product information.

The Murata BLM03BB121SN1D is a chip ferrite bead designed for high speed signal line applications. It provides an impedance of 120 Ω (typical) at 100 MHz with a tolerance of ±25%. The component is housed in a compact 0201 (0603 metric) surface mount package, measuring 0.60mm x 0.30mm x 0.33mm maximum. This ferrite bead is suitable for suppressing high frequency noise on signal lines while maintaining signal integrity. It operates over a temperature range of -55°C to +125°C. The DC resistance is 0.5 Ω maximum, ensuring minimal power loss. The part is RoHS3 compliant and has a moisture sensitivity level of 1 (unlimited).

BLM03BB121SN1D Quick Information

Product Type: Ferrite Bead
Series: BLM03
Canonical Name: Murata BLM03BB121SN1D Ferrite Bead, 120 Ω @ 100 MHz, 0201 Package
Subcategory: Chip Ferrite Bead

BLM03BB121SN1D Compliance

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

BLM03BB121SN1D Estimated Pricing

Qty Low High
1+ $0.10 $0.10
10+ $0.03 $0.03
25+ $0.02 $0.02
100+ $0.02 $0.02
250+ $0.02 $0.02
500+ $0.01 $0.01
1,000+ $0.01 $0.01
5,000+ $0.01 $0.01
10,000+ $0.01 $0.01
15,000+ $0.01 $0.01

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

BLM03BB121SN1D Features

  • 120 Ω impedance at 100 MHz typical.
  • ±25% impedance tolerance.
  • Designed for high speed signal lines.
  • 0201 surface mount package.
  • Operating temperature range -55°C to +125°C.

BLM03BB121SN1D Applications

  • Used in high speed digital signal lines.
  • Suitable for noise suppression in mobile devices.
  • Ideal for RF interference filtering in compact circuits.
  • Applied in consumer electronics and communication equipment.

BLM03BB121SN1D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the impedance of the BLM03BB121SN1D?

120 Ω typical at 100 MHz.

What is the tolerance on the impedance?

±25%.

What is the DC resistance of this ferrite bead?

0.5 Ω maximum.

What is the operating temperature range?

-55°C to +125°C.

What package does the BLM03BB121SN1D come in?

0201 (0603 Metric) surface mount package.

Is this component RoHS compliant?

Yes, RoHS3 compliant.

How many lines does this ferrite bead have?

1 line.

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