CMD4D08NP-3R3M

Power Transformers < SMD Type: CMD Series > Type: CMD4D08 ◆ Product Description ・6.3×5.8mm Max.(L×W),1.0mm Max. Height. ・Inductance Range: 3.3～100µH ・Rated current range: 0.17～0.85A. ・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) (Terminal root) 3.5±0.3 1.0 Max. 0.4 ±0.1 0 .5±0.2 6.0±0.3 4.3 ±0.3 4.1±0.3 ◆ Land Pattern (mm) 6.2 2.2 1 .5 ◆ Schematics(Bottom) (2) (3) Ｓ ３ ２ 4.0 4.6 7.0 １ (1) (4) 3.2±0.3 5.8 Max. ４ 3.2 0.9 “Ｓ”is winding start. Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 Power Transformers < SMD Type: CMD Series > Type: CMD4D08 ◆ Specification Part No. ※ CMD4D08NP-3R3M□ CMD4D08NP-4R7M□ CMD4D08NP-6R8M□ CMD4D08NP-100M□ CMD4D08NP-150M□ CMD4D08NP-220M□ CMD4D08NP-330M□ CMD4D08NP-470M□ CMD4D08NP-680M□ CMD4D08NP-101M□ Stamp 3R3 4R7 6R8 100 150 220 330 470 680 101 Inductance ［Within］ 100kHz/1V 3.3µH±20% 4.7µH±20% 6.8μH±20% 10μH±20% 15μH±20% 22μH±20% 33μH±20% 47μH±20% 68μH±20% 100μH±20% D.C.R.(mΩ) Max.(Typ.) (at 20℃) 160(123) 194(149) 276(212) 335(258) 508(391) 766(589) 1162(894) 1658(1326) 2534(2027) 3304(2643) Saturation Temperature Current（mA） Rise current (at 20℃)※1 (mA) ※2 1200 1000 810 710 580 480 370 320 260 210 850 800 650 570 450 370 280 220 180 170 ※ Description of Part No. CMD4D08NP-3R3M□ B Box C Carrier Tape ※1.Saturation current: The DC current at which the inductance decreases to 90% of it’s initial value. ※2.Temperature rise current: 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