SMD Power Inductor CDRH5D28R Description • Ferrite drum core construction. • Magnetically shielded. • L W H:6.3 6.2 3.0 mm Max. • Product weight: 0.4g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available. RoHS × × Halogen Free Dimension - [mm] １ 3 . 0 ± 0 . 6 3 . 0 7± . 4 MA X8 .2 2 . 8± 0 . 2 5 . 9± 0 . 3 Electrode ２ 2.0± 0.1 5 1 . 0 ± 6 . 0 Land pattern and Schematics - [mm] 1.0 4.6 × × Environmental Data • Operating temperature range: -40 ~+100 (including coil’s self temperature rise) +100 • Storage temperature range: -40 • Solder reflow temperature: 260 peak. ℃ ℃～ ℃ Packaging • Carrier tape and reel packaging • 13.0”diameter reel • 2000pcs per reel Applications • Ideally used in Notebook PC,HDD,DSC/DVC, LCD TV ,Game machine etc. as converter inductors. 1.0 1 . 2 (2.5 1 1 2 2 H 100 μH～10μH) (12 ℃ ℃ μ ～ μH) Page 1 of 5 Revised: 7-Jan-14 SMD Power Inductor CDRH5D28R Electrical Characteristics Part Name Stamp Inductance (μH) [ within ] ※1 D.C.R. (mΩ) [Max.] (Typ.) (at 20℃) Rated Current (A) ※2 CDRH5D28RNP-2R5NC 2R5 2.5±30% 17.6(13) 2.60 CDRH5D28RNP-3R3NC 3R3 3.3±30% 20.3(15) 2.30 CDRH5D28RNP-4R0NC 4R0 4.0±30% 27.0(20) 2.10 CDRH5D28RNP-5R0NC 5R0 5.0±30% 31.1(23) 1.85 CDRH5D28RNP-6R0NC 6R0 6.0±30% 41.9(31) 1.70 CDRH5D28RNP-8R0NC 8R0 8.0±30% 49.9(37) 1.50 CDRH5D28RNP-100NC 100 10±30% 54.0(40) 1.30 CDRH5D28RNP-120NC 120 12±30% 71.6(53) 1.20 CDRH5D28RNP-150NC 150 15±30% 82.4(61) 1.10 CDRH5D28RNP-180NC 180 18±30% 101.5(75) 1.05 CDRH5D28RNP-220NC 220 22±30% 119.0(88) 0.95 CDRH5D28RNP-270NC 270 27±30% 146.0(108) 0.85 CDRH5D28RNP-330NC 330 33±30% 182.5(135) 0.76 CDRH5D28RNP-390NC 390 39±30% 209.5(155) 0.68 CDRH5D28RNP-470NC 470 47±30% 229.5(170) 0.60 CDRH5D28RNP-560NC 560 56±30% 305.0(226) 0.55 CDRH5D28RNP-680NC 680 68±30% 351.0(260) 0.48 CDRH5D28RNP-820NC 820 82±30% 418.5(310) 0.45 CDRH5D28RNP-101NC 101 100±30% 520.0(385) 0.40 ※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 2 of 5 Revised: 7-Jan-14 SMD Power Inductor CDRH5D28R Saturation Current & Temperature Rise Graph ℃ L (20 ) μ ℃ △T L (105 ) 1. CDRH5D28RNP-2R5NC L ( H) 3.6 △T (℃) μ 2. CDRH5D28RNP-3R3NC L ( H) 60 4.8 3.0 50 2.4 △T (℃) μ 3. CDRH5D28RNP-4R0NC L ( H) △T (℃) 60 4.8 4.0 50 4.0 50 40 3.2 40 3.2 40 1.8 30 2.4 30 2.4 30 1.2 20 1.6 20 1.6 20 0.6 10 0.8 10 0.8 10 0 0.0 0 0.0 0.0 0 1 2 3 DC (A) 4 μ 4. CDRH5D28RNP-5R0NC L ( H) 6 5 0 △T (℃) 1 2 DC (A) 3 μ 5. CDRH5D28RNP-6R0NC L ( H) 60 9.0 5 50 4 4 60 0 0 △T (℃) 1 2 DC (A) 3 μ 6. CDRH5D28RNP-8R0NC L ( H) 4 △T (℃) 60 12 7.5 50 10 50 40 6.0 40 8 40 3 30 4.5 30 6 30 2 20 3.0 20 4 20 1 10 1.5 10 2 10 0 0 0.0 0 0 0 0.0 0.6 1.2 1.8 2.4 3.0 3.6 DC (A) μ 7. CDRH5D28RNP-100NC L ( H) 12 △T (℃) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) μ 8. CDRH5D28RNP-120NC L ( H) 60 18 10 50 8 △T (℃) 60 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) μ 9. CDRH5D28RNP-150NC L ( H) △T (℃) 60 18 15 50 15 50 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 μ 0.5 1.0 1.5 DC (A) 2.0 10. CDRH5D28RNP-180NC L ( H) 24 2.5 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) △T (℃) μ 11. CDRH5D28RNP-220NC L ( H) 60 30 20 50 16 60 0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) △T (℃) μ 12. CDRH5D28RNP-270NC L ( H) △T (℃) 60 36 25 50 30 50 40 20 40 24 40 12 30 15 30 18 30 8 20 10 20 12 20 4 10 5 10 6 10 0 0 0 0 0 0 0.0 0.3 0.6 0.9 1.2 1.5 1.8 DC (A) 0.0 0.4 0.8 1.2 DC (A) Page 3 of 5 1.6 0.0 60 0.3 0.6 0.9 DC (A) 1.2 Revised: 7-Jan-14 1.5 SMD Power Inductor CDRH5D28R Saturation Current & Temperature Rise Graph ℃ L (20 ) μ 13. CDRH5D28RNP-330NC L ( H) 36 ℃ △T L (105 ) △T (℃) μ 14. CDRH5D28RNP-390NC L ( H) 60 48 30 50 24 △T (℃) μ 15. CDRH5D28RNP-470NC L ( H) △T (℃) 60 60 40 50 50 50 40 32 40 40 40 18 30 24 30 30 30 12 20 16 20 20 20 6 10 8 10 10 10 0 0 0 0 0 0 0.0 0.3 0.6 0.9 DC (A) 1.2 μ 16. CDRH5D28RNP-560NC L ( H) 60 1.5 0.0 △T (℃) 0.3 0.6 0.9 DC (A) 1.2 μ 17. CDRH5D28RNP-680NC L ( H) 60 90 50 50 40 1.5 0.0 △T (℃) 60 0.3 0.6 0.9 DC (A) 1.2 μ 18. CDRH5D28RNP-820NC L ( H) 1.5 △T (℃) 60 90 75 50 75 50 40 60 40 60 40 30 30 45 30 45 30 20 20 30 20 30 20 10 10 15 10 15 10 0 0 0 0 0 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) μ 19. CDRH5D28RNP-101NC L ( H) 120 0.0 △T (℃) 0.2 0.4 0.6 DC (A) 0.8 1.0 0.0 60 0.2 0.4 0.6 DC (A) 60 100 50 80 40 60 30 40 20 20 10 0 0 0.0 0.2 0.4 0.6 DC (A) 0.8 Page 4 of 5 Revised: 7-Jan-14 0.8 SMD Power Inductor CDRH5D28R Solder Reflow Condition T (℃) 300 250 200 150 100 50 0 0 Heat Endurance 60 120 180 T (℃) 300 260℃ 250 230℃ 200 10 150 60 100 50 0 240 300 T (s) 0 Temperature Chart 245℃ PEAK ± ℃,60~120s 170 10 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 FAX.+852-2565-9600 [email protected] Tel.+86-21-5836-3299 FAX.+86-21-5836-3266 [email protected] Tel.+86-755-8291-0228 FAX.+86-755-8291-0338 [email protected] Tel.+886-2-8751-2737 FAX.+886-2-8751-2738 [email protected] Saitama(Japan) Seoul Singapore San Jose Tel.+81-48-691-7300 FAX.+81-48-691-7340 [email protected] Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 [email protected] Tel.+65-6296-3388 FAX.+65-6841-4426 [email protected] Tel.+1-408-321-9660 FAX.+1-408-321-9308 [email protected] Chicago Obernzell Neumarkt Tel.+1-847-545-6700 FAX. +1-847-545-6720 [email protected] Tel.+49-8591-937-0 FAX. +49-8591-937-103 [email protected] Tel.+49-9181-4509-110 FAX. +49-9181-4509-310 [email protected] Page 5 of 5 ℃ 230 40s Revised: 7-Jan-14