CLS4D14

Power Inductor & 2 in 1 Transformer< SMD Type: CLS Series > Type: CLS4D14 ◆ Product Description ・4.9×4.9mm Max.(L×W),1.5mm Max. Height. ・4 Terminal pins’ type gives a flexible design as inductors or transformers (SEPIC,ZETA circuit) ・Custom design is available. ◆ Feature ・Max. Operating frequency 1MHz, Max. ・Ideally used in portable devices such as Mobilephone,DSC/DVC,MP3,PDA, etc as DC-DC Converter inductors, specially suitable for White LED drive. ・It is possible to output high voltage and get sufficient accuracy which is hard to obtain with an ordinary inductor. ・RoHS Compliance ◆ Dimensions (mm) 4. 6 -0 .2 ３ ２ 4.6-0.2 +0.3 + 0.3 1 . 5 Ma x. ４ １ 1. 3. 3 5. 4 Electrode 0 ◆ Land Pattern (mm) ◆ Schematics (Bottom) 2 3 S2 3 1 2 .9 6. 2 4 S1 4 For Inductor For 2 in 1 Transformer 1. 4 Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 Power Inductor & 2 in 1 Transformer< SMD Type: CLS Series > Type: CLS4D14 ◆ Specification (For Inductor) Part Name ※ CLS4D14-4R7N□ CLS4D14-6R8N□ CLS4D14-1ØØN□ CLS4D14-15ØN□ CLS4D14-22ØN□ CLS4D14-33ØN□ CLS4D14-47ØN□ Stamp 4R7 6R8 100 150 220 330 470 Inductance (μH)［Within］ 100kHz 4.7±30% 6.8±30% 10±30% 15±30% 22±30% 33±30% 47±30% D.C.R.(mΩ) Max.(Typ.) (at 20℃) 110(85) 130(100) 180(140) 270(210) 390(300) 560(430) 830(640) Saturation Current (mA) (at 20℃)※1 900 800 650 550 450 350 300 Temperature rise current (mA) ※2 1000 1000 850 630 520 420 330 ※ Description Of Part Name CLS4D14NP−4R7N□ B Box C Carrier Tape ※1. Saturation current: The DC current at which the inductance decreases to 65% of it’s nominal value. ※2. Temperature rise current: The DC current at which the temperature rise is △t＝40℃.(Ta＝20℃). ◆ Specification (For 2 in 1 Transformer) Inductance (at 100kHz) 9.0μH±30％ D.C.R.(mΩ) Max. (at 20℃) 400 Rated current (mA)※ 410 Sample No. 5362-T033 ※ Rated current: The DC 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