SMD Power Inductor CDH5D16/S Description • Ferrite drum core construction. • Magnetically unshielded. • L W H:6.0 6.0 1.7 mm Max. • Product weight: 0.2g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available. RoHS × × Halogen Free × × Environmental Data • Operating temperature range: -40 +105 (including coil’s self temperature rise) +105 • Storage temperature range: -40 • Solder reflow temperature: 260 peak. ℃～ ℃ ℃～ ℃ ℃ Dimension - [mm] Packaging • Carrier tape and reel packaging • 13.0”diameter reel • 3000pcs per reel Applications • Ideally used in PDA,DSC/DVC etc as DCDC converter inductors . Land pattern and Schematics - [mm] 1.4 2.7 0 . 5 (1.1μH～3.1μH)) (4.7μH～33μH) Page 1 of 4 Revised: 10-Dec-13 SMD Power Inductor CDH5D16/S Electrical Characteristics Part No. Stamp CDH5D16SHF-1R1MC 1R1 CDH5D16SHF-1R5MC 1R5 CDH5D16SHF-2R5MC 2R5 CDH5D16SHF-3R1MC 3R1 CDH5D16SHF-4R7MC 4R7 CDH5D16SHF-6R8MC 6R8 CDH5D16SHF-100MC 100 CDH5D16SHF-150MC 150 CDH5D16SHF-220MC 220 CDH5D16SHF-330MC 330 Inductance ( H) Within 1 ［ μ ］※ 1.1±20％ 1.5±20％ 2.5±20％ 3.1±20％ 4.7±20％ 6.8±20％ 10±20％ 15±20％ 22±20％ 33±20％ Ω ］ ℃ D.C.R. (m ) Within (at 20 ) ［ ±20% 28±20% 40±20% 46±20% 69±20% 97±20% 120±20% 205±20% 311±20% 465±20% 23 Saturation Current (A) 2 (at20 ) ℃ ※ Temperature rise current (A) 3 ※ 4.72 4.05 4.08 3.70 3.26 3.10 2.96 2.90 2.40 2.32 2.00 1.90 1.65 1.68 1.34 1.24 1.10 1.03 0.90 0.84 ※1. Inductance measuring condition: at 100kHz. ※2. Saturation current: The value of D.C. current when the inductance decreases to 70% of it’s nominal value. ※3. Temperature rise current: The value of D.C. current when the temperature rise is △t＝40℃(Ta＝20℃). Page 2 of 4 Revised: 10-Dec-13 SMD Power Inductor CDH5D16/S Saturation Current & Temperature Rise Graph ℃ L (20 ) μ L ( H) 1. CDH5D16SHF-1R1MC 1.8 ℃ △T L (105 ) △T (℃) μ L ( H) 60 1.8 1.5 50 1.2 △T (℃) 2. CDH5D16SHF-1R5MC μ L ( H) 3. CDH5D16SHF-2R5MC △T (℃) 60 3.0 1.5 50 2.5 50 40 1.2 40 2.0 40 0.9 30 0.9 30 1.5 30 0.6 20 0.6 20 1.0 20 0.3 10 0.3 10 0.5 10 0 0.0 0 0.0 0.0 0 μ L ( H) 2 4 DC (A) 6 4. CDH5D16SHF-3R1MC 3.6 8 0 △T (℃) μ L ( H) 60 6 3.0 50 2.4 1 2 3 4 DC (A) 5 5. CDH5D16SHF-4R7MC 60 0 6 0 △T (℃) μ L ( H) 1 2 3 DC (A) 4 6. CDH5D16SHF-6R8MC 5 △T (℃) 60 9.0 5 50 7.5 50 40 4 40 6.0 40 1.8 30 3 30 4.5 30 1.2 20 2 20 3.0 20 0.6 10 1 10 1.5 10 0 0 0 0.0 0.0 0 μ L ( H) 1 2 DC (A) 3 7. CDH5D16SHF-100MC 12 4 0.0 △T (℃) μ L ( H) 60 18 10 50 8 0.8 1.6 DC (A) 2.4 8. CDH5D16SHF-150MC 3.2 60 0 0.0 △T (℃) μ L ( H) 0.6 1.2 1.8 DC (A) 2.4 9. CDH5D16SHF-220MC 3.0 △T (℃) 60 30 15 50 25 50 40 12 40 20 40 6 30 9 30 15 30 4 20 6 20 10 20 2 10 3 10 5 10 0 0 0 0 0 0.0 μ L ( H) 48 0.6 1.2 DC (A) 1.8 10. CDH5D16SHF-330MC 2.4 0.0 0.3 0.6 0.9 1.2 1.5 1.8 DC (A) 60 0 0.0 0.3 0.6 0.9 DC (A) 1.2 △T (℃) 60 40 50 32 40 24 30 16 20 8 10 0 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) Page 3 of 4 Revised: 10-Dec-13 1.5 SMD Power Inductor CDH5D16/S 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