BLM21SP102BH1D Surface mount ferrite bead with 1 kΩ impedance at 100 MHz, rated for 1.6 A current. Housed in an 0805 (2012 Metric) package with AEC-Q200 qualification.
Mfr Part #:

BLM21SP102BH1D

Available from 2 distributors
Mfr Name: Murata
Murata
Surface mount ferrite bead with 1 kΩ impedance at 100 MHz, rated for 1.6 A current. Housed in an 0805 (2012 Metric) package with AEC-Q200 qualification.
Total Stock: 367 pcs
$ Price Range: $0.10 - $0.39

BLM21SP102BH1D Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
271 pcs
271 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
96 pcs
96 pcs On Request 1 On Request On Request 2231 On Request On Request

BLM21SP102BH1D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current Rating (Max)
Filter Type
Height (Max)
Impedance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
Ratings
Tape & Reel
Width

BLM21SP102BH1D Description

Short technical summary and product information.

The BLM21SP102BH1D is a surface mount ferrite bead from Murata designed for power line filtering. It delivers a nominal impedance of 1 kΩ at 100 MHz and can handle a maximum current rating of 1.6 A, making it suitable for noise suppression in power supply circuits.

 

The component is qualified to AEC-Q200 and operates over a temperature range of -55°C to 150°C. This single-line ferrite bead is housed in an 0805 (2012 Metric) package measuring 2.00 mm x 1.25 mm with a maximum height of 1.05 mm, and is intended for surface mount assembly.

 

Its AEC-Q200 rating supports use in automotive electronics, while the power line filter type allows effective attenuation of high-frequency conducted noise. The part is listed as RoHS3 compliant and MSL 1 (unlimited).

BLM21SP102BH1D Quick Information

Product Type: Ferrite Bead
Series: BLM21SP
Canonical Name: Surface Mount Ferrite Bead, 1 kΩ @ 100 MHz, 1.6 A, 0805 (2012 Metric)
Subcategory: Power Line Ferrite Bead

BLM21SP102BH1D Compliance

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

BLM21SP102BH1D Estimated Pricing

Qty Low High
1+ $0.39 $0.39
10+ $0.27 $0.27
25+ $0.24 $0.24
50+ $0.20 $0.20
100+ $0.18 $0.18
250+ $0.16 $0.16
500+ $0.14 $0.14
1,000+ $0.10 $0.10
4,000+ $0.10 $0.10

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

BLM21SP102BH1D Features

  • Offers 1 kΩ impedance at 100 MHz.
  • Rated for 1.6 A maximum current.
  • AEC-Q200 qualified for automotive use.
  • Surface mount 0805 compact package.
  • Operating range from -55°C to 150°C.

BLM21SP102BH1D Applications

  • Suitable for power line noise filtering.
  • Ideal for automotive electronic control units.
  • Used in DC power supply circuits.
  • Helps suppress high-frequency EMI.

BLM21SP102BH1D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package/case size of the BLM21SP102BH1D?

0805 (2012 Metric) surface mount package.

What is the operating temperature range?

-55°C to 150°C.

Is the BLM21SP102BH1D RoHS compliant?

It is listed as RoHS3 compliant.

What impedance does the BLM21SP102BH1D provide?

1 kΩ at 100 MHz.

What is the maximum current rating?

1.6 A.

Is the part AEC-Q200 qualified?

Yes, the part carries an AEC-Q200 rating.

How many lines does it filter?

It is a single-line ferrite bead.

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