CDPH49D19F

SMD Power Inductor CDPH49D19F Description Ferrite core construction. Magnetically shielded. L W H: 5.1 5.1 2.0 mm Max. Product weight: 0.5g(Ref.) Moisture Sensitivity Level: 1 RoHS compliance. RoHS × × × × Dimension - [mm] Environmental Data Operating temperature range: -40 +105 (including coil’s self temperature rise) Storage temperature range: -40 +105 Solder reflow temperature: 260 peak. Packaging Carrier tape and reel packaging. 13.0”diameter reel 3000pcs per reel ℃～ ℃ ℃～ ℃ ℃ Land pattern and Schematics - [mm] www.DataSheet.net/ Applications Ideally used in Mobile phone, PDA, MP3, DSC/DVC, etc as DC-DC converter inductors. 3. 5 7. 7 3. 5 2. 1 8 1. Electrical Characteristics Part No. Inductance ( H) [Within] 1 CDPH49D19FNP-4R7MC CDPH49D19FNP-100MC ※1. Inductor measuring condition: at 100kHz. ※2. Saturation current: The value of D.C. current when the inductance decreases to 70% of it’s nominal value. ※3. Temperature rise current: The value of D.C. current when the temperature rise is △t＝40℃(Ta＝20℃). ※ 4.7±20％ 10.0±20％ μ ［ D.C.R. (m ) Max. (Typ.) (at 20 ) ］ ℃ Ω Saturation current ( ) 2 (at 20 ℃) Ａ ※ (at 105 ℃) Temperature rise Current ( ) 3 Ａ※ 1.80 1.25 85(68) 188(150) 2.50 1.75 2.10 1.45 Page 1 of 2 Revised: 18-Oct-12 Datasheet pdf - http://www.DataSheet4U.co.kr/ SMD Power Inductor CDPH49D19F Saturation Current & Temperature Rise Graph L (20 ) 1. CDPH49D19FNP-4R7MC L ( H) ℃ L (105 ) ℃ △T △T (℃) 60 50 40 30 20 ...