Datasheets
BLM21AH102SN1D by:

Ferrite Chip, 1 Function(s), 0.2A, EIA STD PACKAGE SIZE 0805, 2 PIN

Part Details for BLM21AH102SN1D by Murata Manufacturing Co Ltd

Results Overview of BLM21AH102SN1D by Murata Manufacturing Co Ltd

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BLM21AH102SN1D Information

BLM21AH102SN1D by Murata Manufacturing Co Ltd is a Data Line Filter.
Data Line Filters are under the broader part category of Filters.

A filter is an electronic circuit that selectively allows certain frequencies to pass while attenuating others. They are used to extract desired signals and remove noise. Read more about Filters on our Filters part category page.

Price & Stock for BLM21AH102SN1D

Part # Distributor Description Stock Price Buy
Bristol Electronics   14682
RFQ
Bristol Electronics   4000
RFQ
Bristol Electronics   Min Qty: 27 2790
  • 27 $0.1875
  • 81 $0.0938
  • 535 $0.0562
  • 2,671 $0.0375
$0.0375 / $0.1875 Buy Now
DISTI # BLM21AH102SN1D
TME Ferrite: bead, Imp.@ 100MHz: 1000Ω, SMD, 0.2A, 0805, R: 0.45Ω, 180mm Min Qty: 10 93277
  • 10 $0.1168
  • 100 $0.0497
  • 500 $0.0367
  • 1,000 $0.0318
  • 4,000 $0.0288
$0.0288 / $0.1168 Buy Now
ComSIT USA Electronic Component RoHS: Compliant Stock DE - 0
Stock ES - 3800
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # BLM21AH102SN1D
Avnet Abacus Ferrite Bead, 0805 [2012 Metric], 1 kOhm, 200 mA, 450 Milliohm, � 25% (Alt: BLM21AH102SN1D) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 11 Weeks, 0 Days Abacus - 48000
Buy Now
Chip-Germany GmbH   RoHS: Not Compliant 287
RFQ
CHIPMALL.COM LIMITED 0.27 25% 1k@100MHz 0805 Ferrite Beads ROHS 2667
  • 20 $0.0294
  • 200 $0.0232
  • 600 $0.0198
  • 4,000 $0.0178
  • 8,000 $0.0159
  • 20,000 $0.0150
$0.0150 / $0.0294 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 7600
  • 1 $0.2300
  • 100 $0.1700
  • 1,000 $0.1500
$0.1500 / $0.2300 Buy Now

Part Details for BLM21AH102SN1D

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BLM21AH102SN1D Part Data Attributes

BLM21AH102SN1D Murata Manufacturing Co Ltd
Buy Now Datasheet
Compare Parts:
BLM21AH102SN1D Murata Manufacturing Co Ltd Ferrite Chip, 1 Function(s), 0.2A, EIA STD PACKAGE SIZE 0805, 2 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code End Of Life
Ihs Manufacturer MURATA MANUFACTURING CO LTD
Package Description EIA STD PACKAGE SIZE 0805, 2 PIN
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8504.50.80.00
Additional Feature MONOLITHIC TYPE
Case Code 0805
Construction Chip Bead
DC Resistance-Max 0.45 Ω
Filter Type FERRITE CHIP
Frequency-Max 100 MHz
Frequency-Min 100 MHz
Height 0.85 mm
JESD-609 Code e3
Length 2 mm
Mounting Type SURFACE MOUNT
Number of Functions 1
Number of Terminals 2
Operating Temperature-Max 85 °C
Operating Temperature-Min -55 °C
Output Impedance 1000 OHM Ω
Packing Method TAPE AND REEL
Rated Current 0.2 A
Terminal Finish TIN OVER NICKEL
Width 1.25 mm

Alternate Parts for BLM21AH102SN1D

This table gives cross-reference parts and alternative options found for BLM21AH102SN1D. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BLM21AH102SN1D, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
BLM21AH102SN1 Murata Manufacturing Co Ltd Check for Price Ferrite Chip, 1 Function(s), 0.2A, BLM21AH102SN1D vs BLM21AH102SN1
BLM21AH102SN1J Murata Manufacturing Co Ltd Check for Price Ferrite Chip, 1 Function(s), 0.2A, EIA STD PACKAGE SIZE 0805, 2 PIN BLM21AH102SN1D vs BLM21AH102SN1J
BLM21AH102SN1C Murata Manufacturing Co Ltd Check for Price Ferrite Chip, 1 Function(s), 0.2A, EIA STD PACKAGE SIZE 0805, 2 PIN BLM21AH102SN1D vs BLM21AH102SN1C
CB2012GA102E Samwha Electronics Check for Price Ferrite Chip, 1 Function(s), 0.2A, BLM21AH102SN1D vs CB2012GA102E
CB2012GA102T Samwha Electronics Check for Price Ferrite Chip, 1 Function(s), 0.2A, BLM21AH102SN1D vs CB2012GA102T
Part Number Manufacturer Composite Price Description Compare
BLM21AH102SN1L Murata Manufacturing Co Ltd Check for Price Ferrite Chip, 1 Function(s), 0.2A, EIA STD PACKAGE SIZE 0805, 2 PIN BLM21AH102SN1D vs BLM21AH102SN1L

BLM21AH102SN1D Related Parts

BLM21AH102SN1D Frequently Asked Questions (FAQ)

  • The recommended land pattern for the BLM21AH102SN1D is a rectangular pad with a size of 2.5mm x 1.6mm, with a non-solder mask defined (NSMD) pad shape.

  • The BLM21AH102SN1D is rated for operation up to 125°C. For high-temperature environments, ensure proper thermal management, and consider derating the inductor's current rating to prevent overheating.

  • Yes, the BLM21AH102SN1D is suitable for high-frequency applications up to 1 GHz. However, be aware of the inductor's self-resonant frequency (SRF) and ensure that your operating frequency is below the SRF to avoid unwanted resonance.

  • Use the inductor's impedance vs. frequency graph in the datasheet to determine the impedance at your operating frequency. If necessary, consider using an impedance analyzer to measure the inductor's impedance in your specific application.

  • Yes, to minimize electromagnetic interference (EMI) and ensure optimal performance, keep the inductor away from other components, use a solid ground plane, and avoid routing high-frequency signals near the inductor.

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