CLS4D14_07 SUMIDA | Alldatasheet
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Power Inductor & 2 in 1 Transformer< SMD Type: CLS Series > Type: CLS4D14 Please refer to the sales offices on our website for a representative near you w w w . s u m i d a . c o m 1/2 Product Description E4 Terminal pins’ type gives a flexible design as inductors or transformers (SEPIC,ZETA circuit) ECustom design is available. Feature EMax. Operating frequency 1MHz, Max. EIdeally used in portable devices such as Mobilephone,DSC/DVC,MP3,PDA, etc as DC-DC Converter inductors, specially suitable for White LED drive. EIt is possible to output high voltage and get sufficient accuracy which is hard to obtain with an ordinary inductor. ERoHS Compliance Dimensions (mm) Land Pattern (mm) Schematics (Bottom) For Inductor For 2 in 1 Transformer 1.5 Max. 4.6-0.2 S P 4.6-0.2 +0.3 +0.3 3.3 5.4 1.0 Electrode 2.9 6.2 1 4 2 3 1 4 2 3S S
Power Inductor & 2 in 1 Transformer< SMD Type: CLS Series > Type: CLS4D14 Please refer to the sales offices on our website for a representative near you w w w . s u m i d a . c o m 2/2 Specification (For Inductor) Part Name ¦ Stamp Inductance (ÊH)mWithinn 100kHz D.C.R.(m¶) Max.(Typ.) (at 20) Saturation Current (mA) (at 20)¦1 Temperature rise current (mA) ¦2 CLS4D14-4R7N 4R7 4.7 }30% 110(85) 900 1000 CLS4D14-6R8N 6R8 6.8 }30% 130(100) 800 1000 CLS4D14-1ØØN 100 10 }30% 180(140) 650 850 CLS4D14-15ØN 150 15 }30% 270(210) 550 630 CLS4D14-22ØN 220 22 }30% 390(300) 450 520 CLS4D14-33ØN 330 33 }30% 560(430) 350 420 CLS4D14-47ØN 470 47 }30% 830(640) 300 330 ¦ Description Of Part Name CLS4D14NP|4R7N ¦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 ¢t40.(Ta20). Specification (For 2 in 1 Transformer) Sample No. Inductance (at 100kHz) D.C.R.(m¶) Max. (at 20) Rated current (mA)¦ 5362-T033 9.0 ÊH}30 400 410 ¦ 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). B Box C Carrier Tape