SMD Power Inductor CEP12D38 Description Ferrite core construction. RoHS Magnetically shielded. LWH: 12.812.84.0 mm Max. Product weight:1.83g(Ref.) Moisture Sensitivity Level: 1 RoHS compliance. Environmental Data Operating temperature range: -40~+125 Dimension - mm (including coils self temperature rise) 9.20.3 .600.2 1.700.2 1 Storage temperature range: -40+125 Solder reflow temperature: 260 peak. Packaging Carrier tape and reel packaging 13.0diameter reel 1000pcs per reel 12.50.3 MAX.4.0 Applications Land pattern and Schematics - mm Ideally used in Notebook PC,CPU power 14.4 2.2 10.0 2.2 supply. 1.0 3.05 8.3 3.05 1.0 16.4 Page 1 of 4 Revised: 10-Jan-17 11.4 2.15 7.1 2.15 SOLDER RESIST SOLDER RESIST LAND 8.90.3 10.60.3 12.50.3SMD Power Inductor CEP12D38 Electrical Characteristics - 1 SATURATION D.C.R. (m) TEMPERATURE INDUCTANCE CURRENT ( A ) 2 PART NO. STAMP MAX. (Typ.) RISE CURRENT WITHIN 1 (at 20 ) ( A ) 3 (at 20 ) (at100 ) CEP12D38NP-0R6MC-H 0R6MH 6.0(5.0) 24.4 20.0 11.5 0.6H 20 CEP12D38NP-1R1MC-H 1R1MH 7.2(6.0) 18.1 14.6 10.0 1.1H20 CEP12D38NP-1R8MC-H 1R8MH 8.6(7.1) 13.9 11.5 9.5 1.8H20 CEP12D38NP-2R6MC-H 2R6MH 2.6H20 12.1(10.1) 12.2 9.9 8.0 Electrical Characteristics - 2 SATURATION D.C.R. (m) TEMPERATURE INDUCTANCE CURRENT ( A ) 2 PART NO. STAMP MAX. (Typ.) RISE CURRENT WITHIN 1 (at 20 ) ( A ) 3 (at 20 ) (at100 ) CEP12D38NP-1R0MC 1R0M 6.0(5.0) 14.8 12.2 11.5 1.0H20 CEP12D38NP-1R8MC 1R8M 1.8H20 7.2(6.0) 11.0 9.0 10.0 CEP12D38NP-2R8MC 2R8M 2.8H20 8.6(7.1) 8.8 7.4 9.5 CEP12D38NP-4R0MC 4R0M 4.0H20 12.1(10.1) 7.2 6.2 8.0 1. Measuring condition: at 100kHz. 2. Saturation current: The value of D.C. current when the inductance decreases to 75% of its nominal value. 3. Temperature rise current: The value of D.C. current when the temperature rise is t 40 (Ta 20 ). Page 2 of 4 Revised: 10-Jan-17