CMD4D11NP-2R2M

Power Transformers Type: CMD4D11 ◆ Product Description ・5.8×4.4mm Max.(L×W),1.2mm Max.Height. ・Inductance range: 2.2～47μH ・Rated current range: 180～950mA. ・4 Terminal pins’ type gives a flexible design as inductors or transformers(SEPIC,ZETA circuit). ・In addition to the standards versions used as power inductors shown here, custom designs as transformers(SEPIC,ZETA circuit) and inductors are also available. ◆ Feature ・Magnetically unshielded construction. ・Ideally used in portable devices such as Mobilephone,DSC/DVC,MP3,PDA, etc as DC-DC Converter inductors, specially suitable for White LED drive. ・RoHS Compliance ◆ Dimensions (mm) 3.5 1.2 Max. 0 .5±0.2 3.7±0.3 4.1 ±0.3 2.9 ±0.5 ◆ Land Pattern (mm) 0. 8 1 .4 ◆ Schematics(Bottom) Ｓ (2) ２ (3) ３ 5. 3 2.5 １ ４ 3 .2 (1) (4) “Ｓ”is winding start. Please refer to the sales offices on our website for a representative near you 3.2 ±0.3 MAX.5.8 4.3 www.sumida.com 1/2 Power Transformers Type: CMD4D11 ◆ Specification Part No. ※ CMD4D11NP-2R2M□ CMD4D11NP-3R3M□ CMD4D11NP-4R7M□ CMD4D11NP-6R8M□ CMD4D11NP-100M□ CMD4D11NP-150M□ CMD4D11NP-220M□ CMD4D11NP-330M□ CMD4D11NP-470M□ Stamp 2R2 3R3 4R7 6R8 100 150 220 330 470 Inductance （μH） Within］ ［ 100kHz/1V 2.2±20％ 3.3±20％ 4.7±20％ 6.8±20％ 10.0±20％ 15.0±20％ 22.0±20％ 33.0±20％ 47.0±20％ D.C.R.(mΩ) Max.(Typ.) (at 20℃) 116(89) 174(134) 216(166) 296(228) 457(352) 676(520) 1066(820) 1647(1267) 2843(2187) Rated current (mＡ) ※1 950 770 750 620 500 400 300 240 180 ※ Description of Part Name CMD4D11NP-2R2M□ B Box C Carrier Tape ※ Rated current: The D.C. current at which the inductance decreases to 90% of it’s initial value or when △t=40℃, whichever is lower(Ta=20℃). Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2