CDRH2D09NP-4R7MC Sumida

1.0 4.3 1.7 1.3 SMD Power Inductor CDRH2D09 Description Ferrite drum core construction. RoHS Magnetically shielded. LWH:3.23.21.0 mm Max. Product weight: 28mg(Ref.) Moisture Sensitivity Level: 1 RoHS compliance. Environmental Data Dimension - mm Operating temperature range: -40~+105 3.00.2 (including coils self temperature rise) MAX.1.0 Storage temperature range: -40+105 Solder reflow temperature: 260 peak. Packaging Carrier tape and reel packaging 7.0diameter reel 1500pcs per reel Land pattern and Schematics - mm Applications Ideally used in Mobilephone,PDA,MP3, DSC/DVC, etc as DC-DC converter inductors. 1 2 Page 1 of 4 Revised: 6-Jan-17 3.30.2(ELECTRODE) 2.1 0.7 1.3 3.00.2SMD Power Inductor CDRH2D09 Electrical Characteristics Saturation Current Inductance D.C.R .(m) Temperature A 2 Part Name Stamp (H) within Rise Current within 1 (at 20 ) (A) 3 at 20 at 100 CDRH2D09NP-1R2MC A 1.225 7025 0.80 0.59 1.24 CDRH2D09NP-1R5MC B 1.525 7825 0.73 0.52 1.15 CDRH2D09NP-1R8MC C 1.825 9825 0.65 0.48 1.06 CDRH2D09NP-2R2MC D 2.225 12025 0.60 0.44 1.05 CDRH2D09NP-2R5MC E 2.525 13525 0.53 0.40 0.98 CDRH2D09NP-3R0MC F 3.025 15025 0.47 0.36 0.84 CDRH2D09NP-3R9MC G 3.925 20525 0.45 0.33 0.72 CDRH2D09NP-4R7MC H 4.725 22025 0.41 0.30 0.64 CDRH2D09NP-5R6MC J 5.625 32025 0.37 0.27 0.59 CDRH2D09NP-6R8MC K 6.825 34025 0.33 0.24 0.53 CDRH2D09NP-8R2MC L 8.225 39025 0.30 0.22 0.46 CDRH2D09NP-100MC M 1025 45025 0.28 0.20 0.42 1. Inductance measuring condition: at 100kHz. 2. Saturation current: The value of D.C. current when the inductance decreases to 65% of its nominal value. 3. Temperature rise current: The value of D.C. current when the temperature rise is t 40 (Ta 20 ). Page 2 of 4 Revised: 6-Jan-17