Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead Data Sheet 1 EMIFILr (Inductor type) Chip Ferrite Bead BLM15B Series (0402 Size) c Dimensions c Equivalent Circuit 0.5±0.05 0.25±0.1 1.0±0.05 0.5±0.05 (Resistance element becomes dominant at high frequencies.) : Electrode (in mm) c Packaging Code Packaging Minimum Quantity D 180mm Paper Tape 10000 J 330mm Paper Tape 50000 B Bulk(Bag) 1000 c Rated Value (p: packaging code) Part Number BLM15BD750SN1p Impedance (at 100MHz/20°C) Impedance (at 1GHz/20°C) Rated Current DC Resistance Operating Temperature Range 75ohm ±25% - 300mA 0.20ohm max. -55 to +125°C BLM15BD121SN1p 120ohm ±25% - 300mA 0.30ohm max. -55 to +125°C BLM15BD221SN1p 220ohm ±25% - 300mA 0.40ohm max. -55 to +125°C BLM15BD471SN1p 470ohm ±25% - 200mA 0.60ohm max. -55 to +125°C BLM15BD601SN1p 600ohm ±25% - 200mA 0.65ohm max. -55 to +125°C - 200mA 0.90ohm max. -55 to +125°C BLM15BD102SN1p 1000ohm ±25% BLM15BD182SN1p 1800ohm ±25% - 100mA 1.40ohm max. -55 to +125°C BLM15BB050SN1p 5ohm ±25% - 500mA 0.08ohm max. -55 to +125°C BLM15BB100SN1p 10ohm ±25% - 300mA 0.10ohm max. -55 to +125°C BLM15BB220SN1p 22ohm ±25% - 300mA 0.20ohm max. -55 to +125°C BLM15BB470SN1p 47ohm ±25% - 300mA 0.35ohm max. -55 to +125°C BLM15BB750SN1p 75ohm ±25% - 300mA 0.40ohm max. -55 to +125°C BLM15BB121SN1p 120ohm ±25% - 300mA 0.55ohm max. -55 to +125°C BLM15BB221SN1p 220ohm ±25% - 200mA 0.80ohm max. -55 to +125°C BLM15BC121SN1p 120ohm ±25% - 350mA 0.45ohm max. -55 to +125°C BLM15BC241SN1p 240ohm ±25% - 250mA 0.70ohm max. -55 to +125°C BLM15BA050SN1p 5ohm ±25% - 300mA 0.10ohm max. -55 to +125°C BLM15BA100SN1p 10ohm ±25% - 300mA 0.20ohm max. -55 to +125°C BLM15BA220SN1p 22ohm ±25% - 300mA 0.30ohm max. -55 to +125°C BLM15BA330SN1p 33ohm ±25% - 300mA 0.40ohm max. -55 to +125°C BLM15BA470SN1p 47ohm ±25% - 200mA 0.60ohm max. -55 to +125°C Number of Circuits: 1 Continued on the following page. oThis data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design. !Note: 1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications 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 specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. 2012.7.5 http://www.murata.com/ Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead Data Sheet 2 Continued from the preceding page. Part Number BLM15BA750SN1p Impedance (at 100MHz/20°C) Impedance (at 1GHz/20°C) Rated Current DC Resistance Operating Temperature Range 75ohm ±25% - 200mA 0.80ohm max. -55 to +125°C Number of Circuits: 1 c Impedance-Frequency Characteristics (Main Items) c Impedance-Frequency Characteristics (Main Items) BLM15BD Series BLM15BB Series 900 2000 BLM15BD182SN1 BLM15BD102SN1 BLM15BD601SN1 BLM15BD471SN1 BLM15BD221SN1 BLM15BD121SN1 BLM15BD750SN1 1000 BLM15BB221SN1 BLM15BB121SN1 BLM15BB750SN1 BLM15BB470SN1 BLM15BB220SN1 BLM15BB100SN1 BLM15BB050SN1 600 Impedance (Ω) Impedance (Ω) 1500 300 500 0 0 1 10 100 Frequency (MHz) 1000 3000 c Impedance-Frequency Characteristics (Main Items) 1 10 100 Frequency (MHz) 1000 3000 c Impedance-Frequency Characteristics (Main Items) BLM15BC Series BLM15BA Series 5000 4000 4000 BLM15BA750SN1 3000 Impedance (Ω) Impedance (Ω) BLM15BA470SN1 BLM15BC241SN1 2000 BLM15BC121SN1 BLM15BA330SN1 3000 BLM15BA220SN1 BLM15BA100SN1 2000 BLM15BA050SN1 1000 1000 0 0 1 10 100 Frequency (MHz) 1000 c Impedance-Frequency Characteristics 3000 1 10 100 Frequency (MHz) 1000 3000 c Impedance-Frequency Characteristics BLM15BD750SN1 BLM15BD121SN1 150 250 Impedance (Ω) Impedance (Ω) 200 100 Z R X 50 Z 150 R 100 X 50 0 1 10 100 Frequency (MHz) 1000 0 3000 1 10 100 Frequency (MHz) 1000 3000 Continued on the following page. oThis data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design. !Note: 1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications 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 specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. 2012.7.5 http://www.murata.com/ Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead Data Sheet 3 Continued from the preceding page. c Impedance-Frequency Characteristics c Impedance-Frequency Characteristics BLM15BD221SN1 BLM15BD471SN1 1000 400 900 Z 800 Impedance (Ω) Impedance (Ω) 300 R 200 X 100 700 Z 600 500 R 400 300 X 200 100 0 1 10 100 Frequency (MHz) 1000 0 3000 c Impedance-Frequency Characteristics 1 100 Frequency (MHz) 3000 BLM15BD102SN1 1000 1500 800 Z Impedance (Ω) Z 600 R 400 X 1000 R 500 X 200 0 1000 c Impedance-Frequency Characteristics BLM15BD601SN1 Impedance (Ω) 10 1 10 100 Frequency (MHz) 1000 0 3000 c Impedance-Frequency Characteristics 1 10 100 Frequency (MHz) 1000 3000 c Impedance-Frequency Characteristics BLM15BD182SN1 BLM15BB050SN1 2000 25 Z Impedance (Ω) Impedance (Ω) 20 Z 1500 1000 R 10 R 500 5 X 0 15 1 10 100 Frequency (MHz) 1000 0 3000 X 1 10 100 Frequency (MHz) 1000 3000 Continued on the following page. oThis data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design. !Note: 1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications 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 specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. 2012.7.5 http://www.murata.com/ Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead Data Sheet 4 Continued from the preceding page. c Impedance-Frequency Characteristics c Impedance-Frequency Characteristics BLM15BB100SN1 BLM15BB220SN1 120 60 Impedance (Ω) Impedance (Ω) R 30 Z 100 Z 45 X R 80 60 40 X 15 20 0 1 10 100 Frequency (MHz) 1000 0 3000 c Impedance-Frequency Characteristics 1 10 100 Frequency (MHz) 1000 3000 c Impedance-Frequency Characteristics BLM15BB470SN1 BLM15BB750SN1 250 400 Z 300 Impedance (Ω) Impedance (Ω) 200 150 100 0 10 100 Frequency (MHz) 1000 0 3000 c Impedance-Frequency Characteristics R X X 1 200 100 R 50 Z 1 10 100 Frequency (MHz) 1000 3000 c Impedance-Frequency Characteristics BLM15BB121SN1 BLM15BB221SN1 500 900 300 Impedance (Ω) Impedance (Ω) 400 Z 200 R 600 300 Z 100 X 0 1 10 100 Frequency (MHz) 1000 X 0 3000 1 10 100 Frequency (MHz) R 1000 3000 Continued on the following page. oThis data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design. !Note: 1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications 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 specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. 2012.7.5 http://www.murata.com/ Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead Data Sheet 5 Continued from the preceding page. c Impedance-Frequency Characteristics c Impedance-Frequency Characteristics BLM15BC121SN1 BLM15BC241SN1 1000 3000 Z Impedance (Ω) Impedance (Ω) R 600 X 400 Z 2500 800 200 2000 1500 1000 500 X R 0 1 10 100 Frequency (MHz) 1000 0 3000 c Impedance-Frequency Characteristics 1 200 Z 80 Impedance (Ω) Impedance (Ω) 3000 240 100 R 60 X 40 20 Z 160 R 120 X 80 40 1 10 100 Frequency (MHz) 1000 0 3000 c Impedance-Frequency Characteristics 1 10 100 Frequency (MHz) 1000 3000 c Impedance-Frequency Characteristics BLM15BA220SN1 BLM15BA330SN1 600 1000 500 800 Impedance (Ω) Impedance (Ω) 1000 BLM15BA100SN1 120 400 300 Z 200 600 400 Z R 200 100 0 100 Frequency (MHz) c Impedance-Frequency Characteristics BLM15BA050SN1 0 10 1 10 100 Frequency (MHz) X 1000 R X 0 3000 1 10 100 Frequency (MHz) 1000 3000 Continued on the following page. oThis data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design. !Note: 1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications 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 specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. 2012.7.5 http://www.murata.com/ Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead Data Sheet 6 Continued from the preceding page. c Impedance-Frequency Characteristics c Impedance-Frequency Characteristics BLM15BA750SN1 2000 5000 1600 4000 Impedance (Ω) Impedance (Ω) BLM15BA470SN1 1200 800 3000 2000 R 400 0 R 1 10 100 Frequency (MHz) Z X 1000 X 1000 Z 0 3000 1 10 100 Frequency (MHz) 1000 3000 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 profile where peak solder temperature is below the Tin melting point is used. Please confirm the solderability of Tin plating termination chip before use. oThis data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design. !Note: 1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications 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 specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. 2012.7.5 http://www.murata.com/