CDRH3D18NP-4R7NC Sumida

( 3) 1.1 0.2 MAX.1.4 SMD Power Inductor CDRH3D18 Description Ferrite drum core construction. RoHS Magnetically shielded. LWH:4.04.02.0 mm Max. Product weight: 0.1g(Ref.) Moisture Sensitivity Level: 1 RoHS compliance. Environmental Data Operating temperature range: -40~+105 Dimension - mm (including coils self temperature rise) Storage temperature range: -40+105 Solder reflow temperature: 260 peak. Packaging Carrier tape and reel packaging 7.0diameter reel (1) 3.80.2 1000pcs per reel MAX.2.0 ELECTRODE Applications Land pattern and Schematics - mm Ideally used in Mobilephone,PDA,MP3, DSC/DVC, etc as DC-DC converter inductors. S S 1 1 2 2 (1.0H 6.8H) (10H 47H) Page 1 of 4 Revised: 9-Jan-17 ( 3) 4.4 0.2 0.9 0.2 2.8 ( 2) MAX.5.2 ( 1) 3.80.2SMD Power Inductor CDRH3D18 Electrical Characteristics Saturation Current Inductance D.C.R. (m) Temperature A 2 Part Name Stamp (H) Max. (Typ.) Rise Current within 1 (at 20 ) (A) 3 at 20 at 100 CDRH3D18NP-1R0NC A 1.030 50(40) 2.80 2.00 2.40 CDRH3D18NP-2R2NC B 2.230 63(50) 1.80 1.30 2.00 CDRH3D18NP-3R0NC C 3.030 69(55) 1.60 1.20 1.80 CDRH3D18NP-4R7NC D 4.730 107.5(86) 1.35 0.95 1.35 CDRH3D18NP-6R8NC E 6.830 150(120) 1.10 0.80 1.10 CDRH3D18NP-100NC F 10.030 205(164) 0.90 0.65 0.90 CDRH3D18NP-120NC G 12.030 275(220) 0.80 0.60 0.80 CDRH3D18NP-150NC H 15.030 302(241) 0.75 0.55 0.75 CDRH3D18NP-220NC I 22.030 424(339) 0.60 0.45 0.60 CDRH3D18NP-330NC J 33.030 640(512) 0.50 0.35 0.45 CDRH3D18NP-470NC K 47.030 964(771) 0.40 0.30 0.35 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: 9-Jan-17