LB2012T680M Taiyo Yuden

Spec Sheet Wire-wound Chip Inductors (LB series) LB LB2012T680M Features Item Summary 68uH20%, 50mA, 0805/2012 (EIA/JIS) Lifecycle Stage Mass Production Standard packaging quantity (minimum) Taping Embossed 3000pcs Products characteristics table External Dimensions Dimension L 2.0 0.2 mm Inductance 68 uH 20 % Dimension W 1.25 0.2 mm Case Size (EIA/JIS) 0805/2012 Dimension T 1.25 0.2 mm Rated Current (max) 50 mA Dimension e 0.5 0.2 mm DC Resistance (max) 7.8 DC Resistance (typ) 6 LQ Measuring Frequency 2.52 MHz Self Resonant Frequency (min) 10 MHz Operating Temp. Range -40 to +105 (Including-self-generated heat) Temperature characteristic 20 % (Inductance change) RoHS Compliance (10 subst.) Yes REACH Compliance (191 subst.) Yes Halogen Free Yes Soldering Reflow 2019.04.20 The data is reference only. Electrical characteristics vary depending on environment or measurement condition. TAIYO YUDEN reserves the right to make change to the data at any time without notice. Before making final selection, please check product specification. Halogen free / RoHS compliant 2016/7/22 Wire Wound Inductor -Electrical Characteristics Data- Wire-wound Chip Inductors (LB series) unit : inch Dimension unit : mm ( 0.079 + / - 0.008 ) Length : 2.0 + / - 0.2 LB2012T680M ( 0.049 + / - 0.008 ) Width : 1.25 + / - 0.2 ( 0.049 + / - 0.008 ) Height : 1.25 + / - 0.2 Inductance : 68 uH ( test freq at 2.52MHz ) DC Resistance : 6.0 / 7.8 ohm ( typ / max ) Rated Current : 50 mA Rated current typical : 10% reduction from initial L value. and Temperature will rise by 20 deg C DC Bias vs Inductance DC Bias vs Temperature 60 150 50 100 40 30 20 50 10 0 0 0 20 40 60 80 100 0 60 120 180 240 300 DC Bias mA DC Bias mA Frequency vs Inductance 10000 1000 100 10 0.1 1 10 100 Frequency MHz The data is reference only. Electrical characteristics vary depending on environment or measurement condition. TAIYO YUDEN reserves the right to make change to the data at any time without notice. Before making final selection, please check product specification. Inductance uH Inductance uH Self-temperature rise deg