CLS4D09_10 SUMIDA | Alldatasheet
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Power Inductor& 2 in 1 Transformer <SMD Type: CLS Series> Type: CLS4D09 Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 ◆ Product Description ・ 4 Terminal pins’ type gives a flexible design as inductors or transformers (SEPIC,ZETA circuit). ・ Custom design is available. ◆ Feature ・ Magnetically shielded 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 Compliant. ◆ Dimensions (mm) ◆ Land Pattern (mm) ◆ Schematics(Bottom) + 0 . 3 - 0 . 24 . 6 +0.3 -0.2 4.6 M a x . 1 . 0 1 . 4 2 . 9 6 . 2 １ ４ ２ ３ Ｓ
Power Inductor& 2 in 1 Transformer <SMD Type: CLS Series> Type: CLS4D09 Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2 ◆ Specification Part Name ※ Stamp Inductance (μ H) 100kHz D.C.R.(mΩ ) Max.(Typ.) (at 20 ℃ ) Saturation current (mA) ※ 1 Temperature Rise Current (mA) ※ 2 CLS4D09NP-4R7N □ A 4.7 ± 30 ％ 185(150) 800 750 CLS4D09NP-6R8N □ B 6.8 ± 30 ％ 260(210) 630 630 CLS4D09NP-100N□ C 10 ± 30 ％ 370(300) 500 500 CLS4D09NP-150N□ D 15 ± 30 ％ 580(470) 420 370 CLS4D09NP-220N□ E 22 ± 30 ％ 910(730) 350 300 ※※※※ Description of part name CLS4D09NP-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 △ t＝ 40 ℃ .(Ta ＝ 20 ℃ ). B Box C Carrier Tape