BLM21AG121SN1D MURATA | Alldatasheet
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Technical content
!Note: 1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifi cations are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 2. This datasheet has only typical specifi cations because there is no space for detailed specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering. http://www.murata.com/ Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead 2011.11.2 oThis data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design. EMIFILr (Inductor type) Chip Ferrite Bead BLM21A Series (0805 Size) c Dimensions 2.0±0.2 0.5±0.2 1.25±0.2 EIA CODE : 0805 0.85±0.2 (in mm) : Electrode c Equivalent Circuit (Resistance element becomes dominant at high frequencies.) c Packaging Code Packaging Minimum Quantity D 180mm Paper Tape 4000 J 330mm Paper Tape 10000 B Bulk(Bag) 1000 c Rated Value (p: packaging code) Part Number Impedance (at 100MHz/20°C) Impedance (at 1GHz/20°C) Rated Current DC Resistance Operating Temperature Range BLM21AG121SN1p 120ohm ±25% - 800mA 0.10ohm max. -55 to +125°C BLM21AG151SN1p 150ohm ±25% - 800mA 0.10ohm max. -55 to +125°C BLM21AG221SN1p 220ohm ±25% - 800mA 0.13ohm max. -55 to +125°C BLM21AG331SN1p 330ohm ±25% - 700mA 0.16ohm max. -55 to +125°C BLM21AG471SN1p 470ohm ±25% - 700mA 0.19ohm max. -55 to +125°C BLM21AG601SN1p 600ohm ±25% - 600mA 0.21ohm max. -55 to +125°C BLM21AG102SN1p 1000ohm ±25% - 500mA 0.28ohm max. -55 to +125°C Number of Circuits: 1 c Impedance-Frequency Characteristics (Main Items) Impedance (Ω) Frequency (MHz) 1 10 100 1000 3000 1200 900 600 300 BLM21AG331SN1 BLM21AG221SN1 BLM21AG601SN1 BLM21AG471SN1 BLM21AG121SN1 BLM21AG102SN1 BLM21AG151SN1 Continued on the following page.
!Note: 1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifi cations are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 2. This datasheet has only typical specifi cations because there is no space for detailed specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering. http://www.murata.com/ Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead 2011.11.2 oThis data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design. Continued from the preceding page. c Impedance-Frequency Characteristics BLM21AG121SN1 1 10 100 1000 3000 Frequency (MHz) Impedance (Ω) 200 150 100 R X Z c Impedance-Frequency Characteristics BLM21AG151SN1 1 10 100 1000 3000 Frequency (MHz) Impedance (Ω) 200 150 100 R X Z c Impedance-Frequency Characteristics BLM21AG221SN1 1 10 100 1000 3000 Frequency (MHz) Impedance (Ω) 300 120 180 240 R X Z c Impedance-Frequency Characteristics BLM21AG331SN1 1 10 100 1000 3000 Frequency (MHz) Impedance (Ω) 400 300 200 100 R X Z c Impedance-Frequency Characteristics BLM21AG471SN1 1 10 100 1000 3000 Frequency (MHz) Impedance (Ω) 600 450 300 150 X R Z c Impedance-Frequency Characteristics BLM21AG601SN1 1 10 100 1000 3000 Frequency (MHz) Impedance (Ω) 800 600 400 200 X R Z Continued on the following page.
!Note: 1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifi cations are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 2. This datasheet has only typical specifi cations because there is no space for detailed specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering. http://www.murata.com/ Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead 2011.11.2 oThis data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design. Continued from the preceding page. c Impedance-Frequency Characteristics BLM21AG102SN1 1 10 100 1000 3000 Frequency (MHz) Impedance (Ω) 1200 900 600 300 X R Z c !Caution/Notice !Caution (Rating) Do not use products beyond the rated current as this may create excessive heat and deteriorate the insulation resistance. Notice Solderability of Tin plating termination chip might be deteriorated when low temperature soldering profi le where peak solder temperature is below the Tin melting point is used. Please confi rm the solderability of Tin plating termination chip before use.