DPS-081104 CHIP POWER INDUCTORS CPI2520NLL Series v Features v Dimensions & Land pattern (unit : mm) 0.50.3 * Small size (2.5 mm x 2.0 mm, 1.0 mm height) * Large rated current (1.5A @ 1.0uH) 1.0 max. * Magnetically shielded 2.50.2 * High efficiency (Inductive Energy) * Fast mounting speed 2.00.2 * RoHS compliant Recommend land pattern v Applications 2.50.2 1.00.2 * DC-DC converter circuits for mobile equipment 3.40.2 v Characteristics Inductance at 1 MHz Part Number (H) DC Resistance Tolerance () Tolerance T=40deg.C CPI2520NLL1R0ME 1.0 0.07 1.5 CPI2520NLL1R5ME 1.5 0.07 1.5 CPI2520NLL2R2ME 2.2 CPI2520NLL3R3ME 3.3 0.10 1.2 CPI2520NLL4R7ME 4.7 0.12 1.1 20% 0.08 Inductance vs. DC Current 1.3 Inductance (uH) 10 1 1R0 1R5 2R2 3R3 4R7 0.1 30% Inductance vs. Frequency 10 Inductance (uH) Rated Current (A) 1 10 100 DC Current (mA) 1000 1 1R0 1R5 2R2 3R3 4R7 0.1 1 10 100 Frequency (MHz) This description in the this catalogue is subject to change without notice http://www.samwha.com/chip SAMWHA ELECTRONICS CO., LTD