POWER INDUCTORS <SMD Type: CDMC Series> Type: CDMC6D28 ◆ Product Description ・6.7×7.25mm Max. (L×W), 3.0mm Max. height. ・Inductance range: 0.2～4.7μH ・Rated Current Range: 3.7～17.4A ◆ Feature ・Magnetically shielded construction. ・Metal Powder Molded Type, Super high current inductors. ・High Current Inductor for Server, Notebook PC ,CPU, etc, as DC-DC Converter inductors. ・RoHS Compliance ◆ Dimensions (mm) 3.0 Max. 7.25 Max. 1.3±0.3 4.4 1.3±0.3 ① ② 3.2±0.2 6.5±0.2 0.01 Min. :Electrode ◆ Land Pattern (mm) ◆ Schematics (Bottom) 7.7 3.7 ② 3.4 ① Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 POWER INDUCTORS <SMD Type: CDMC Series> Type: CDMC6D28 ◆ Specification Part Name ※ Stamp Inductance D.C.R. Saturation Temperature ［Within］ Max. Current rise (μH) (mΩ) (A) current ※1 (at 20℃) （at 20℃） (A) ※4 CDMC6D28NP-R2ØM□ R20 0.20±20％ 2.5 (2.1) 21.7 (27.2) 17.4 (19.8) CDMC6D28NP-R3ØM□ R30 0.30±20％ 3.2 (2.7) 15.4 (19.3) 16.1 (18.2) CDMC6D28NP-R47M□ R47 0.47±20％ 4.2 (3.5) 13.6 (17.0) 14.0 (15.9) CDMC6D28NP-R68M□ R68 0.68±20％ 5.4 (4.5) 11.3 (14.2) 12.1 (13.7) CDMC6D28NP-1RØM□ 1R0 1.0±20％ 8.8 (7.3) 8.8 (11.0) 9.5 (10.8) CDMC6D28NP-1R5M□ 1R5 1.5±20％ 12.5 (10.4) 7.3 (9.2) 7.6 (8.6) CDMC6D28NP-2R2M□ 2R2 2.2±20％ 19.3 (16.1) 6.0 (7.6) 6.0 (6.8) CDMC6D28NP-3R3M□ 3R3 3.3±20％ 30.6 (25.5) 5.0 (6.3) 4.9 (5.5) CDMC6D28NP-4R7M□ 4R7 4.7±20％ 46.4 (38.7) 4.3 (5.4) 3.7 (4.2) ※ Description of part name CDMC6D28NP-R20M□ B Box C Carrier Tape ※1. Measuring frequency：1MHz ※2. ( ) is typical value. ※3. Saturation current: This indicates DC current at which the inductance decreases to 80% of its initial value. ※4. The temperature rise: The DC current at which the temperature rise is △T＝40℃(Ta＝20℃). Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2