Ferrite Beads Debut As Market’s Smallest August 21, 2008
Reportedly the industry’s smallest, the BLM02 series ferrite beads measure 0.4 mm x 0.2 mm x 0.2 mm. The 01005-size components are suitable for suppressing noise in EMI filter applications and dc power lines and offer a wide attenuation frequency range from 30 MHz to several hundred MHz. Other specs include an impedance range from 10 to 120 Ohms, current ratings from 200 mA to 500 mA, dc resistances below 0.8 Ohms, and an operating temperature range from -55?C to +125?C. Sample price is $0.06 each. MURATA ELECTRONICS NORTH AMERICA INC., Smyrna, GA. (770) 436-1300.
