CDRH8D28NP-4R7NC Sumida

SMD Power Inductor CDRH8D28 Description Ferrite drum core construction. RoHS Magnetically shielded. LWH:8.38.33.0 mm Max. Product weight: 0.57g(Ref.) Moisture Sensitivity Level: 1 RoHS compliance. Environmental Data Operating temperature range: -40~+100 Dimension - mm (including coils self temperature rise) Storage temperature range: -40+100 Solder reflow temperature: 260 peak. Packaging Carrier tape and reel packaging 13diameter reel 1000pcs per reel 1.2 2.8 8.00.3 6.3 MAX3.0 Applications Land pattern and Schematics - mm Ideally used in Notebook PC, Game machine, HDD, DVC, LCD TV etc as DC-DC converter 10.1 inductors. 6.1 2.0 1 1 2 2 1.0H 15H 22H 100H Page 1 of 4 Revised: 9-Jan-17 8.0 0.3 2.8 2.5SMD Power Inductor CDRH8D28 Electrical Characteristics Inductance D.C.R .(m) Saturation Temperature Part Name Stamp H Max. (Typ.) Current Rise Current within 1 (at 20 ) A 2 ( A ) 3 CDRH8D28NP-1R0NC 1R0 1.0 30% 11.0(8) 6.50 7.00 CDRH8D28NP-2R5NC 2R5 2.5 30% 15.6(12) 4.50 6.40 CDRH8D28NP-3R3NC 3R3 3.3 30% 18.2(14) 4.00 6.00 CDRH8D28NP-4R7NC 4R7 4.7 30% 24.7(19) 3.40 4.50 CDRH8D28NP-7R3NC 7R3 7.3 30% 39.0(30) 2.80 3.40 CDRH8D28NP-100NC 100 10 30% 47.0(36) 2.50 3.20 CDRH8D28NP-150NC 150 15 30% 69.0(53) 1.90 2.35 CDRH8D28NP-220NC 220 22 30% 99.0(76) 1.60 1.85 CDRH8D28NP-330NC 330 33 30% 156(120) 1.30 1.45 CDRH8D28NP-470NC 470 47 30% 195(150) 1.15 1.30 CDRH8D28NP-680NC 680 68 30% 286(220) 0.92 0.98 CDRH8D28NP-101NC 101 100 30% 430(330) 0.75 0.80 1. Inductance measuring conditions at 100kHz. 2. Saturation current: The DC current at which the inductance decreases to 65% of its nominal value. 3. Temperature rise current: The DC current at which the temperature rise is t 40 .(Ta 20 ) Page 2 of 4 Revised: 9-Jan-17