BLM03BD121SN1D Ferrite bead, 120 Ω impedance at 100 MHz, 250 mA rated current, 0201 (0603 Metric) surface mount package.
Mfr Part #:

BLM03BD121SN1D

Available from 1 distributors
Mfr Name: Murata
Murata
Ferrite bead, 120 Ω impedance at 100 MHz, 250 mA rated current, 0201 (0603 Metric) surface mount package.
Total Stock: 25,086 pcs
$ Price Range: $0.01 - $0.10

BLM03BD121SN1D 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
25,086 pcs
25086 pcs On Request 1 On Request On Request 2011 On Request On Request

BLM03BD121SN1D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current Rating (Max)
DC Resistance (DCR) (Max)
DC Resistance (Maximum @ After testing)
Filter Type
Height (Max)
Impedance @ Frequency
Industrial Grade
Length
Medical Grade
Military Grade
Mounting Type
Number of Lines
Operating Temperature
Packaging Type
Storage Temperature
Tape & Reel
Width

BLM03BD121SN1D Description

Short technical summary and product information.

The Murata BLM03BD121SN1D is a chip ferrite bead designed for signal line applications. It offers a nominal impedance of 120 Ω at 100 MHz with ±25% tolerance. The DC resistance is 0.5 Ω maximum initial and 0.6 Ω after testing. Rated current is 250 mA at an ambient temperature of 125°C. The component is housed in an 0201 (0603 Metric) surface mount package measuring 0.60 mm x 0.30 mm with a maximum height of 0.33 mm. Operating temperature range is -55°C to +125°C. The device is RoHS3 compliant and REACH unaffected. Packaging is tape and reel.

BLM03BD121SN1D Quick Information

Product Type: Ferrite Bead
Series: BLM03
Canonical Name: Murata BLM03BD121SN1D Ferrite Bead, 120 Ω, 0201 (0603 Metric), Signal Line
Subcategory: Signal Line

BLM03BD121SN1D Compliance

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

BLM03BD121SN1D 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.

BLM03BD121SN1D Features

  • 120 Ω impedance at 100 MHz.
  • 250 mA rated current at 125°C.
  • 0201 (0603 Metric) SMD package.
  • DC resistance 0.5 Ω max initial.
  • Operating temperature -55°C to +125°C.

BLM03BD121SN1D Applications

  • Signal line noise suppression.
  • EMI filtering for low-power circuits.
  • Suitable for high-density PCB designs.

BLM03BD121SN1D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the impedance of the BLM03BD121SN1D?

120 Ω ±25% at 100 MHz.

What is the DC resistance?

0.5 Ω maximum initial, 0.6 Ω after testing.

What is the rated current?

250 mA at ambient temperature 125°C.

What is the package size of the BLM03BD121SN1D?

0201 (0603 Metric) surface mount package.

What is the operating temperature range?

-55°C to +125°C.

Is the BLM03BD121SN1D RoHS compliant?

Yes, it is RoHS3 compliant (unverified).

How is the component packaged?

Tape and reel.

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