SMD Power Inductor CD54 Description • Ferrite drum core construction. • Magnetically unshielded. • L W H: 6.1 5.5 4.85mm Max. • Product weight 0.4g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available. RoHS × × Halogen Free Environmental Data • Operating temperature range: -40 +100 (including coil’s self temperature rise) +100 • Storage temperature range: -40 • Solder reflow temperature: 260 peak. Dimension - [mm] 3. 0± 8.5 φ 5.2±0.3 4.5±0.35 × × 5.2 8.5 φ 3.1 ℃～ ℃ ℃～ ℃ ℃ Packaging • Carrier tape and reel packaging. • 13.0”diameter reel • 1500pcs per reel Applications • Ideally used in Mobilephone,PDA,MP3, DSC/DVC, portable DVD etc as DC-DC Converter inductors. Land pattern and Schematics - [mm] 5.5 PART OF ELECTRODE 7. 0 1 .6 R1.0 PART OF SILK Page 1 of 4 Revised: 10-Dec-13 SMD Power Inductor CD54 Electrical Characteristics Part Name Stamp CD54NP-100MC 100 CD54NP-120MC 120 CD54NP-150MC 150 CD54NP-180MC 180 CD54NP-220MC 220 CD54NP-270MC 270 CD54NP-330LC 330 CD54NP-390LC 390 CD54NP-470LC 470 CD54NP-560KC 560 CD54NP-680KC 680 CD54NP-820KC 820 CD54NP-101KC 101 CD54NP-121KC 121 CD54NP-151KC 151 CD54NP-181KC 181 CD54NP-221KC 221 Inductance ( H) [within] 1 μ ※ ±20% 12±20% 15±20% 18±20% 22±20% 27±20% 33±15% 39±15% 47±15% 56±10% 68±10% 82±10% 100±10% 120±10% 150±10% 180±10% 220±10% 10 Ω D.C.R ( ) [Max.] (at 20 ) Rated Current (A) 2 0.10 1.44 0.12 1.40 0.14 1.30 0.15 1.23 0.18 1.11 0.20 0.97 0.23 0.88 0.32 0.80 0.37 0.72 0.42 0.68 0.46 0.61 0.60 0.58 0.70 0.52 0.93 0.48 1.10 0.40 1.38 0.38 1.57 0.35 ℃ ※ ※1: Inductance measuring frequency: 10μH ～ 82μH , at 2.52MHz. 100μH ～220μH , at 1 kHz. ※2: Rated current: The DC current at which the inductance decreases to 90 % of it’s initial value or when △t＝40℃, whichever is lower (Ta=20℃). Page 2 of 4 Revised: 10-Dec-13 SMD Power Inductor CD54 Saturation Current & Temperature Rise Graph ℃ L (20 ) μ L ( H) ℃ △T L (105 ) △T (℃) 1. CD54NP-100MC μ L ( H) 60 18 15 50 12 △T (℃) 2. CD54NP-120MC μ L ( H) △T (℃) 3. CD54NP-150MC 60 24 15 50 20 50 40 12 40 16 40 9 30 9 30 12 30 6 20 6 20 8 20 3 10 3 10 4 10 0 0 0 0 0 0 18 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) μ L ( H) △T (℃) 4. CD54NP-180MC 24 μ L ( H) 60 30 20 50 16 0.5 1.0 1.5 DC (A) 2.0 2.5 △T (℃) 5. CD54NP-220MC 60 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) μ L ( H) △T (℃) 6. CD54NP-270MC 60 30 25 50 25 50 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 0.4 μ 7. CD54NP-330LC L ( H) 0.8 1.2 DC (A) 1.6 2.0 △T (℃) 0.0 0.4 μ 8. CD54NP-390LC L ( H) 0.8 1.2 DC (A) 1.6 2.0 60 0 0.0 0.3 0.6 0.9 1.2 1.5 1.8 DC (A) △T (℃) μ L ( H) △T (℃) 9. CD54NP-470LC 60 60 40 50 50 50 40 32 40 40 40 24 30 24 30 30 30 16 20 16 20 20 20 8 10 8 10 10 10 0 0 0 0 60 48 40 50 32 48 0 0.0 μ L ( H) 0.4 0.8 DC (A) 1.2 10. CD54NP-560KC 1.6 △T (℃) 0.0 0.3 μ 11. CD54NP-680KC L ( H) 0.6 0.9 DC (A) 1.2 1.5 0 0.0 △T (℃) 60 μ L ( H) 0.3 0.6 0.9 DC (A) 1.2 1.5 △T (℃) 12. CD54NP-820KC 60 120 75 50 100 50 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 90 60 90 75 50 60 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) Page 3 of 4 60 0 0.0 0.2 0.4 0.6 0.8 DC (A) Revised: 10-Dec-13 1.0 SMD Power Inductor CD54 Saturation Current & Temperature Rise Graph ℃ ℃ L (20 ) μ L ( H) △T L (105 ) △T (℃) 13. CD54NP-101KC μ 14. CD54NP-121KC △T (℃) μ △T (℃) 15. CD54NP-151KC 60 L ( H) 180 100 50 150 50 150 50 80 40 120 40 120 40 60 30 90 30 90 30 40 20 60 20 60 20 20 10 30 10 30 10 0 0 0 0 120 0 0.0 μ L ( H) 240 0.2 0.4 0.6 DC (A) 0.8 16. CD54NP-181KC 1.0 μ 0.2 0.4 0.6 DC (A) 17. CD54NP-221KC 200 50 250 50 160 40 200 40 120 30 150 30 80 20 100 20 40 10 50 10 0 0 0.2 0.4 0.6 0 0.2 0.4 0.6 0.8 DC (A) △T (℃) L ( H) 300 0.0 60 0.0 0.8 60 0 180 60 0.0 △T (℃) L ( H) 60 0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.8 DC (A) DC (A) Solder Reflow Condition T (℃) 300 250 Heat Endurance 260℃ 230℃ 200 0 60 120 180 240 245℃ PEAK T (s) 40s ± ℃,60~120s 170 10 100 300 ℃ 230 150 60 100 Temperature Chart 200 10 150 50 0 T (℃) 300 250 50 0 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 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 4 of 4 Revised: 10-Dec-13