CDR7D43MNNP-220N

POWER INDUCTORS Type: CDR7D43MN ◆ Product Description ・7.6×7.6mm Max.(L×W), 4.5mm Max. Height. ・Inductance Range: 3.7～100μH ・Rated current range: 0.55～4.3A ・In addition to the standard versions of inductors shown here, custom inductors are available to meet your exact requirements. ◆ Feature ・Magnetically shielded construction. ・Hybrid power inductors use Mn-Zn D.core & Ni-Zn R.core, used as general power inductors. ・Higher saturation current characteristics than that of Ni-Zn inductors. ・Usually used in LCD driver,DSC/DVC,Notebook PC or the other portable equipment,. ・RoHS Compliance. ◆ Dimensions (mm) 4.5MAX. (TYP.4.3) ② ① TERMINAL ◆ Land Pattern (mm) Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 POWER INDUCTORS Type: CDR7D43MN ◆ Specification Part Name ※ CDR7D43MNNP-3R7N□ CDR7D43MNNP-4R7N□ CDR7D43MNNP-5R8N□ CDR7D43MNNP-7R2N□ CDR7D43MNNP-1ØØN□ CDR7D43MNNP-12ØN□ CDR7D43MNNP-15ØN□ CDR7D43MNNP-18ØN□ CDR7D43MNNP-22ØN□ CDR7D43MNNP-27ØN□ CDR7D43MNNP-33ØN□ CDR7D43MNNP-39ØN□ CDR7D43MNNP-47ØN□ CDR7D43MNNP-56ØN□ CDR7D43MNNP-68ØN□ CDR7D43MNNP-82ØN□ CDR7D43MNNP-1Ø1N□ Stamp 3R7 4R7 5R8 7R2 100 120 150 180 220 270 330 390 470 560 680 820 101 Inductance ［Within］ (100kHz/1V) 3.7μH±25% 4.7μH±25% 5.8μH±25% 7.2μH±25% 10μH±25% 12μH±25% 15μH±25% 18μH±25% 22μH±25% 27μH±25% 33μH±25% 39μH±25% 47μH±25% 56μH±25% 68μH±25% 82μH±25% 100μH±25% Saturation Current D.C.R.(mΩ) （A）※1 Max.(Typ.) (at 20℃) (at20℃) (at105℃) 18.9(15.1) 21.4(17.1) 24.0(19.1) 33.9(27.2) 48.4(38.7) 56.8(45.4) 80.4(64.3) 93.6(74.9) 106.4(85.1) 143.6(114.9) 160.0(127.7) 175.0(140.0) 247.0(197.6) 266.3(213.0) 363.8(291.1) 401.4(321.1) 455.8(364.6) 6.95 6.20 5.60 4.95 4.10 3.90 3.35 3.05 2.85 2.50 2.30 2.10 1.90 1.75 1.55 1.45 1.25 5.60 4.85 4.20 3.90 3.25 3.05 2.75 2.40 2.20 2.00 1.75 1.65 1.45 1.35 1.25 1.15 1.05 Temperature Rise Current （A）※2 4.3 4.0 3.7 3.0 2.5 2.1 1.8 1.6 1.5 1.25 1.15 1.10 0.90 0.85 0.75 0.65 0.55 ※ Description of part name CDR7D43MNNP-3R7N□ B C Box Carrier Tape ※1. Saturation current:The DC current at which the inductance decreases to 65% of it’s nominal value. ※2. Temperature rise current: The DC current at which the temperature rise is △t＝40℃.(Ta＝20℃). Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2