RoHS MLB30 thru 50 Multilayer Ferrite Beads MLB30 MLB40 0.1260.008 (3.200.20) 0.1770.010 (4.500.25) Inches (mm) 0.0630.008 (1.600.20) 0.0980.008 (2.500.20) 0.0630.008 (1.600.20) 0.0510.008 (1.300.20) 0.0200.012 (0.50.30) 0.0200.012 (0.50.30) 0.071 (1.80) 0.079 (2.0) Dimensions: 0.047 (1.2) 0.118 (3.00) 0.078 (0.99) 0.059 (1.50) MLB50 0.1770.010 (4.500.25) Features * * * * 0.1260.008 (3.200.20) 0.0590.008 (1.500.20) Surface mount EMI suppression components Nickel barrier termination for excellent resistance to solder heat Multi layer technology Flow and reflow soldering Electrical 0.0200.012 (0.50.30) 0.094 (2.4) 0.118 (3.00) Allied Part Number Impedance () @ 100 MHz +/- 25% 0.059 (1.50) DC Resistance () Max. *Rated Current (mA) Impedance Range: MLB30 from 25 to 70 MLB40 from 33 to 170 MLB50 from 70 to 150 Tolerance: 25% over entire range Operating Range: -55C ~ +125C Storage Temp: Under 25C at 40~60% Humidity Rated Current: Based on temp rise not to exceed 30C Resistance to Solder Heat MLB30 MLB30-250-RC MLB30-600-RC MLB30-700-RC 25 60 70 0.10 0.20 0.20 500 500 500 0.20 0.20 0.20 0.20 0.30 0.30 0.30 0.30 600 600 600 600 500 500 500 500 MLB40 MLB40-330-RC MLB40-500-RC MLB40-600-RC MLB40-800-RC MLB40-900-RC MLB40-101-RC MLB40-151-RC MLB40-171-RC 33 50 60 80 90 100 150 170 Pre-Heat 150C, 1 minute Solder Composition: Sn/Ag3.0/Cu0.5 Solder Temp: 2605C for 10sec 1 sec. Minimum of 75% of Electrode covered with new solder. Impedance within 30% of initial value. Test Equipment (Z): HP4291A RF Impedance/Material Analyzer (RDC): Chen Hwa 502BC Physical MLB50 MLB50-700-RC MLB50-121-RC MLB50-125-RC MLB50-131-RC MLB50-151-RC 70 120 125 130 150 0.30 500 0.30 500 0.30 500 0.30 500 0.30 500 *Temperature rise shall not be more than 30 C at rated current. All specifications are subject to change without notice. 714-665-1140 Packaging: MLB30 2500 per 7 inch reel. MLB40 2000 per 7 inch reel. MLB50 1000 per 7 inch reel. Marking: None ALLIED COMPONENTS INTERNATIONAL REVISED 6/25/09 www.alliedcomponents.com