Note: This datasheet may be out of date. Product Search Data Sheet Please download the latest datasheet of BLM21SN300SZ1# from the official website of Murata Manufacturing Co., Ltd. http://www.murata.com/en/products/productdetail?partno=BLM21SN300SZ1%23 BLM21SN300SZ1# "#" indicates a package specification code. < List of part numbers with package codes > BLM21SN300SZ1D BLM21SN300SZ1J BLM21SN300SZ1B Appearance & Shape Packaging Information Standard Packaging Specifications Packing Quantity D 180mm Paper Tape 4000 J 330mm Paper Tape 10000 B Bulk(Bag) 1000 Features Applications Automotive Usage Infotainment The chip ferrite beads BLM series is designed to function nearly as a resistor at noise frequencies, which greatly reduces the possibility of resonance and leaves signal wave forms undistorted. BLM series is effective in circuits without stable ground lines because BLM series does not need a connection to ground. The nickel barrier structure of the external electrodes provides excellent solder heat resistance. BLM21SN series can be used in high current circuits due to its low DC resistance. It can match power lines to a maximum of 8.5A DC. 1 of 3 Attention 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 review our product specifications or consult the approval sheet for product specifications before ordering. URL : https://www.murata.com/ Last updated01/26/2021 Note: This datasheet may be out of date. Product Search Data Sheet Please download the latest datasheet of BLM21SN300SZ1# from the official website of Murata Manufacturing Co., Ltd. http://www.murata.com/en/products/productdetail?partno=BLM21SN300SZ1%23 BLM21SN300SZ1# "#" indicates a package specification code. Specifications Shape SMD Size Code (in inch) 0805 Length 2.0mm LengthTolerance 0.2mm Width 1.25mm Width Tolerance 0.2mm Thickness 0.85mm ThicknessTolerance 0.2mm Operating Temperature Range -55 to 125 Mass(typ.) 0.01g Number of Circuit 1 Rated Current (at 85) 8.5A Rated Current (at 125) 6A DC Resistance(max.) 0.004 Impedance (at 100MHz) 30 Impedance (at 100MHz) Tolerance Size Code (in mm) 10 2012 2 of 3 Attention 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 review our product specifications or consult the approval sheet for product specifications before ordering. URL : https://www.murata.com/ Last updated01/26/2021 Note: This datasheet may be out of date. Product Search Data Sheet Please download the latest datasheet of BLM21SN300SZ1# from the official website of Murata Manufacturing Co., Ltd. http://www.murata.com/en/products/productdetail?partno=BLM21SN300SZ1%23 BLM21SN300SZ1# "#" indicates a package specification code. Product Data Impedance-Frequency Characteristics Derating of Rated Current Equivalent Circuit 3 of 3 Attention 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 review our product specifications or consult the approval sheet for product specifications before ordering. URL : https://www.murata.com/ Last updated01/26/2021