CDRH4D16FBNP-4R7NC Sumida

1.10.2 SMD Power Inductor CDRH4D16FB Description Ferrite drum core construction. RoHS Magnetically shielded. LWH:4.154.151.8 mm Max. Product weight: 100mg(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 4.00.15 1.65 0.15 Solder reflow temperature: 260 peak. Packaging Carrier tape and reel packaging 7.0diameter reel 1000pcs per reel Applications ELECTRODE Ideally used in Mobilephone,PDA,MP3, DSC/DVC, etc. as DC-DC converter inductors. Land pattern and Schematics - mm 2 1.1 2.8 1.1 5.0 1 Page 1 of 4 Revised: 9-Jan-17 +0.3 4.9 -0.2 +0.3 4.4 -0.2 0.650.15 0.650.15 3.1 4.00.15 1.4SMD Power Inductor CDRH4D16FB 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 ) CDRH4D16FB/NP-1R3NC A 1.3 25% 29.3(22.5) 2.30 1.50 2.8 CDRH4D16FB/NP-1R8NC B 1.8 25% 34.5(27.6) 1.90 1.30 2.7 CDRH4D16FB/NP-2R4NC C 2.4 25% 37.9(30.3) 1.70 1.20 2.6 CDRH4D16FB/NP-3R0NC D 3.0 25% 39.6(31.7) 1.50 1.10 2.4 CDRH4D16FB/NP-3R9NC E 3.9 25% 56.7(43.6) 1.35 1.00 2.1 CDRH4D16FB/NP-4R7NC F 4.7 25% 58.5(46.8) 1.20 0.90 2.0 CDRH4D16FB/NP-6R8NC G 6.8 25% 81.25(65.0) 1.00 0.75 1.5 CDRH4D16FB/NP-8R5NC H 8.5 25% 107.0(89.1) 0.90 0.65 1.3 CDRH4D16FB/NP-100MC J 10 20% 118.0(98.0) 0.80 0.60 1.2 CDRH4D16FB/NP-150MC K 15 20% 178.8(149.0) 0.65 0.50 1.0 CDRH4D16FB/NP-220MC L 22 20% 288.0(240.0) 0.52 0.40 0.75 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