SMD Power Inductor CDRH6D28 Description •Ferrite drum core construction. RoHS •Magnetically shielded. •L×W×H:7.0×7.0×3.0 mm Max. •Productweight: 0.44g(Ref.) •Moisture Sensitivity Level: 1 •RoHS compliance. Environmental Data •Operating temperature range: -40℃~+100℃ Dimension - [mm] (including coil’s self temperature rise) MAX.9.5 ① •Storage temperature range: -40℃～+100℃ •Solder reflow temperature: 260 ℃peak. 0.3 φ5.4 .7± 2.0 6.5 Packaging 6 •Carrier tape and reel packaging ※ ② •13”diameter reel •1500pcs per reel ※6.7±0.3 (2.8) 6.5 MAX.3.0 Electrode Applications Land pattern and Schematics- [mm] •Ideally used in MP3, PDA ,HDD,DSC/DVC, Notebook PC etc as DC-DC converter inductors. 5 6 . 2 0 . 2 5 6 . 2 7.3 ① ① ② ② (3.0μH～6.0μH) (7.3μH～100μH) Page 1of 5 Revised: 9-Jan-17

SMD Power Inductor CDRH6D28 Electrical Characteristics Inductance D.C.R.(Ω) RatedCurrent Part Name Stamp (μH) Max. (Typ.) (A) ※2 [within] ※1 (at 20℃) CDRH6D28NP-3R0NC 3R0 3.0±30% 24m (18m) 3.00 CDRH6D28NP-3R9NC 3R9 3.9±30% 27m (20m) 2.60 CDRH6D28NP-5R0NC 5R0 5.0±30% 31m (23m) 2.40 CDRH6D28NP-6R0NC 6R0 6.0±30% 35m (26m) 2.25 CDRH6D28NP-7R3NC 7R3 7.3±30% 54m (40m) 2.10 CDRH6D28NP-8R6NC 8R6 8.6±30% 58m (43m) 1.85 CDRH6D28NP-100NC 100 10±30% 65m (48m) 1.70 CDRH6D28NP-120NC 120 12±30% 70m (52m) 1.55 CDRH6D28NP-150NC 150 15±30% 84m (62m) 1.40 CDRH6D28NP-180NC 180 18±30% 95m (70m) 1.32 CDRH6D28NP-220NC 220 22±30% 128m (95m) 1.20 CDRH6D28NP-270NC 270 27±30% 142m(105m) 1.05 CDRH6D28NP-330NC 330 33±30% 165m(122m) 0.97 CDRH6D28NP-390NC 390 39±30% 210m(156m) 0.86 CDRH6D28NP-470NC 470 47±30% 238m(176m) 0.80 CDRH6D28NP-560NC 560 56±30% 277m(205m) 0.73 CDRH6D28NP-680NC 680 68±30% 304m(225m) 0.65 CDRH6D28NP-820NC 820 82±30% 390m(290m) 0.60 CDRH6D28NP-101NC 101 100±30% 535m(397m) 0.54 ※1. Inductance measuring condition: at 100kHz. ※2. Rated current: The DC current at which the inductance decreases to 65% of it's nominal value or when △t=30℃, whichever is lower (Ta=20℃). Page 2of 5 Revised: 9-Jan-17

SMD Power Inductor CDRH6D28 Saturation Current & Temperature Rise Graph L (20℃) L (105℃) △T 1. CDRH6D28NP-3R0NC 2. CDRH6D28NP-3R9NC 3. CDRH6D28NP-5R0NC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 3.6 60 6 60 6 60 3.0 50 5 50 5 50 2.4 40 4 40 4 40 1.8 30 3 30 3 30 1.2 20 2 20 2 20 0.6 10 1 10 1 10 0.0 0 0 0 0 0 0 1 2 3 4 5 0 1 2 3 4 5 0 1 2 3 4 5 DC (A) DC (A) DC (A) 4. CDRH6D28NP-6R0NC 5. CDRH6D28NP-7R3NC 6. CDRH6D28NP-8R6NC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 9.0 60 9.0 60 12 60 7.5 50 7.5 50 10 50 6.0 40 6.0 40 8 40 4.5 30 4.5 30 6 30 3.0 20 3.0 20 4 20 1.5 10 1.5 10 2 10 0.0 0 0.0 0 0 0 0 1 2 3 4 0.0 0.6 1.2 1.8 2.4 3.0 3.6 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) DC (A) DC (A) 7. CDRH6D28NP-100NC 8. CDRH6D28NP-120NC 9. CDRH6D28NP-150NC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 12 60 18 60 18 60 10 50 15 50 15 50 8 40 12 40 12 40 6 30 9 30 9 30 4 20 6 20 6 20 2 10 3 10 3 10 0 0 0 0 0 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0.0 0.5 1.0 1.5 2.0 2.5 0.0 0.5 1.0 1.5 2.0 2.5 DC (A) DC (A) DC (A) 10. CDRH6D28NP-180NC 11. CDRH6D28NP-220NC 12. CDRH6D28NP-270NC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 24 60 30 60 30 60 20 50 25 50 25 50 16 40 20 40 20 40 12 30 15 30 15 30 8 20 10 20 10 20 4 10 5 10 5 10 0 0 0 0 0 0 0.0 0.4 0.8 1.2 1.6 2.0 0.0 0.4 0.8 1.2 1.6 2.0 0.0 0.4 0.8 1.2 1.6 2.0 DC (A) DC (A) DC (A) Page 3of 5 Revised: 9-Jan-17

SMD Power Inductor CDRH6D28 Saturation Current & Temperature Rise Graph L (20℃) L (105℃) △T 13. CDRH6D28NP-330NC 14. CDRH6D28NP-390NC 15. CDRH6D28NP-470NC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 36 60 60 60 60 60 30 50 50 50 50 50 24 40 40 40 40 40 18 30 30 30 30 30 12 20 20 20 20 20 6 10 10 10 10 10 0 0 0 0 0 0 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0.0 0.4 0.8 1.2 1.6 0.0 0.3 0.6 0.9 1.2 1.5 DC (A) DC (A) DC (A) 16. CDRH6D28NP-560NC 17. CDRH6D28NP-680NC 18. CDRH6D28NP-820NC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 90 60 90 60 120 60 75 50 75 50 100 50 60 40 60 40 80 40 45 30 45 30 60 30 30 20 30 20 40 20 15 10 15 10 20 10 0 0 0 0 0 0 0.0 0.3 0.6 0.9 1.2 1.5 0.0 0.3 0.6 0.9 1.2 1.5 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) DC (A) DC (A) 19. CDRH6D28NP-101NC L (μH) △T (℃) 120 60 100 50 80 40 60 30 40 20 20 10 0 0 0.0 0.2 0.4 0.6 0.8 1.0 DC (A) Page 4of 5 Revised: 9-Jan-17

SMD Power Inductor CDRH6D28 SolderReflow Condition Heat Endurance Temperature Chart T (℃) T (℃) 300 260℃ 300 245℃ PEAK 250 230℃ 250 230℃ 200 200 10 40s 150 150 60 170±10 ℃,60~120s 100 100 50 50 0 0 0 60 120 180 240 300 T (s) 0 60 120 180 240 300 T (s) Please refer to the sales offices on our website - http://www.sumida.com Hong Kong Shanghai Shenzhen Taipei Tel.+852-2880-6781 Tel.+86-21-5836-3299 Tel.+86-755-8291-0228 Tel.+886-2-8751-2737 FAX.+852-2565-9600 FAX.+86-21-5836-3266 FAX.+86-755-8291-0338 FAX.+886-2-8751-2738 sales@hk.sumida.com shanghai.sales@cn.sumida.com shenzhen.sales@cn.sumida.com sales@tw.sumida.com Saitama(Japan) Seoul Singapore San Jose Tel.+81-48-691-7300 Tel.+82-2-6237-0777 Tel.+65-6296-3388 Tel.+1-408-321-9660 FAX.+81-48-691-7340 FAX.+82-2-6237-0778 FAX.+65-6841-4426 FAX.+1-408-321-9308 sales@jp.sumida.com sales@kr.sumida.com sales@sg.sumida.com sales@us.sumida.com Chicago Obernzell Neumarkt Tel.+1-847-545-6700 Tel.+49-8591-937-0 Tel.+49-9181-4509-110 FAX. +1-847-545-6720 FAX. +49-8591-937-103 FAX. +49-9181-4509-310 sales@us.sumida.com contact@eu.sumida.com infocomp@eu.sumida.com Page 5of 5 Revised: 9-Jan-17