CDRH127NP-4R7NC Sumida

SMD Power Inductor CDRH127 Description Ferrite drum core construction. RoHS Magnetically shielded. LWH: 12.312.38.0 mm Max. Product weight: 3.6g(Ref.) Moisture Sensitivity Level: 1 RoHS compliance. Environmental Data Operating temperature range: -40+100 Dimension - mm (including coils self temperature rise) 0.2 5.00.2 Storage temperature range: -40+100 Solder reflow temperature: 260 peak. Packaging Carrier tape and reel packaging 13diameter reel 12.00.3 MAX.8.0 500pcs per reel ELECTRODE Applications Land pattern and Schematics - mm Ideally used in Notebook PC, LCD TV,DVD, 5.4 Game machine, STB ,Projector etc as DC-DC converter inductors. DIMENSIONOFCDRH127 PARTOFSILKSCREEN 1.2H 2.4H56H 68H150H 180H1mH Page 1 of 6 Revised: 2-Apr-20 2.9 12.00.3 7.0 12.8 7.6 12.00.2SMD Power Inductor CDRH127 Electrical Characteristics D.C.R. SATURATION INDUCTANCE TEMPERATURE () CURRENT PART NO. STAMP WITHIN RISE CURRENT (at 20 ) (A)2 1 (A)3 MAX.(TYP.) MAX.(TYP.) 40 CDRH127NP-1R2NC 1R2 7.0m(5.2m) 19.2(24.0) 11.3 1.2H 20% 40 CDRH127NP-2R4NC 2R4 11.5m(8.5m) 15.2(19.0) 8.9 2.4H 20% 40 CDRH127NP-3R5NC 3R5 13.5m(10.0m) 12.4(15.5) 8.4 3.5H 20% 40 CDRH127NP-4R7NC 4R7 15.8m(11.7m) 11.3(14.2) 7.8 4.7H 20% 40 CDRH127NP-6R1NC 6R1 17.6m(13.0m) 9.4(11.8) 7.2 6.1H 20% 40 CDRH127NP-7R6NC 7R6 20.0m(15.0m) 8.8(11.0) 6.5 7.6H 20% CDRH127NP-100MC 100 21.6m(16.0m) 7.6(9.5) 6.3 10 H 20% CDRH127NP-120MC 120 12 H 20% 24.3m(18.0m) 7.3(9.2) 5.8 CDRH127NP-150MC 150 15 H 20% 27.0m(20.0m) 6.2(7.8) 5.5 CDRH127NP-180MC 180 18 H 20% 39.2m(29.0m) 5.6(7.1) 4.9 CDRH127NP-220MC 220 22 H 20% 43.2m(32.0m) 5.1(6.4) 4.4 CDRH127NP-270MC 270 27 H 20% 45.9m(34.0m) 4.7(5.9) 3.9 CDRH127NP-330MC 330 33 H 20% 64.8m(48.0m) 4.2(5.3) 3.5 CDRH127NP-390MC 390 72.9m(54.0m) 4.0(5.0) 3.4 39 H 20% CDRH127NP-470MC 470 47 H 20% 0.10 (76.0m) 3.6(4.5) 3.2 CDRH127NP-560MC 560 56 H 20% 0.11 (83.0m) 3.0(3.8) 2.80 CDRH127NP-680MC 680 68 H 20% 0.14 (0.10) 2.80(3.5) 2.50 CDRH127NP-820MC 820 82 H 20% 0.16 (0.12) 2.56(3.2) 2.35 CDRH127NP-101MC 101 100H 20% 0.22 (0.17) 2.40(3.0) 2.05 CDRH127NP-121MC 121 120H 20% 0.25 (0.18) 2.28(2.85) 1.95 CDRH127NP-151MC 151 150H 20% 0.28 (0.21) 1.96(2.45) 1.80 CDRH127NP-181MC 181 180H 20% 0.35 (0.26) 1.84(2.30) 1.68 CDRH127NP-221MC 221 220H 20% 0.39 (0.29) 1.60(2.00) 1.55 CDRH127NP-271MC 271 270H 20% 0.56 (0.42) 1.48(1.85) 1.40 1.32(1.65) CDRH127NP-331MC 331 330H 20% 0.64 (0.47) 1.30 CDRH127NP-391MC 391 390H 20% 0.70 (0.52) 1.24(1.55 1.20 CDRH127NP-471MC 471 470H 20% 0.98 (0.73) 1.12(1.40) 1.08 CDRH127NP-561MC 561 560H 20% 1.07 (0.79) 1.02(1.28) 0.98 CDRH127NP-681MC 681 680H 20% 1.46 (1.12) 0.96(1.20) 0.82 CDRH127NP-821MC 821 820H 20% 1.64 (1.26) 0.86(1.08) 0.75 CDRH127NP-102MC 102 1.0 mH 20% 1.82 (1.40) 0.77(0.96) 0.70 1 Measured frequency 1.2H 7.6H at 100 kHz 10 H 1 mH at 1 kHz 2 Saturation current: This indicates the value of D.C. current when the inductance becomes 25% lower than its initial value. (Ta 20 ) 3 Temperature rise current : The actual value of D.C. current when the temperature of coil becomes T=40 (Ta 20 ). Page 2 of 6 Revised: 2-Apr-20