RoHS MLB30 thru 50 Multilayer Ferrite Beads MLB30 MLB40 0.126±0.008 (3.20±0.20) 0.177±0.010 (4.50±0.25) Inches (mm) 0.063±0.008 (1.60±0.20) 0.098±0.008 (2.50±0.20) 0.063±0.008 (1.60±0.20) 0.051±0.008 (1.30±0.20) 0.020±0.012 (0.5±0.30) 0.020±0.012 (0.5±0.30) 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 0.177±0.010 (4.50±0.25) Features • • • • 0.126±0.008 (3.20±0.20) 0.059±0.008 (1.50±0.20) Surface mount EMI suppression components Nickel barrier termination for excellent resistance to solder heat Multi layer technology Flow and reflow soldering Electrical 0.020±0.012 (0.5±0.30) 0.094 (2.4) 0.118 (3.00) Allied Part Number Impedance (Ω) @ 100 MHz +/- 25% 0.059 (1.50) DC Resistance (Ω) Max. *Rated Current (mA) Impedance Range: MLB30 from 25Ω to 70Ω MLB40 from 33Ω to 170Ω MLB50 from 70Ω to 150Ω Tolerance: 25% over entire range Operating Range: -55ºC ~ +125ºC Storage Temp: Under 25ºC at 40~60% Humidity Rated Current: Based on temp rise not to exceed 30ºC 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 150ºC, 1 minute Solder Composition: Sn/Ag3.0/Cu0.5 Solder Temp: 260±5ºC 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