SMD Power Inductor CDPH4D19F Description • Ferrite drum core construction. • Magnetically shielded. • L W H: 5.2 5.2 2.0mm Max. • Product weight: 160mg(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available. RoHS × × Halogen Free Dimension - [mm] 2.0 Max. 4.9±0.3 1. 4 0 5. 6 3. 3 . 0 ± 9 . 4 ± 0. 2 .5 3 +0 0. 4 5. Land pattern and Schematics - [mm] 3. 5 2. 1 7. 7 8 1. ② × × Environmental Data • Operating temperature range: -40 ~+105 (including coil’s self temperature rise) +105 • Storage temperature range: -40 • Solder reflow temperature: 260 peak. ℃ ℃～ ℃ Packaging • Carrier tape and reel packaging. • 7.0”diameter reel • 1000pcs per reel Applications • Ideally used in Notebook PC,MP3, Mobile Phone, DSC/DVC, etc as DC-DC Converter inductors. ① Electrical Characteristics Part Name Stamp CDPH4D19FNP-3R3MC 3R3 CDPH4D19FNP-4R7MC 4R7 CDPH4D19FNP-6R8MC 6R8 CDPH4D19FNP-8R0MC 8R0 CDPH4D19FNP-100MC 100 CDPH4D19FNP-150MC 150 CDPH4D19FNP-220MC 220 CDPH4D19FNP-330MC 330 CDPH4D19FNP-470MC 470 μ※ 3.3±20％ 4.7±20％ 6.8±20％ 8.0±20％ 10±20％ 15±20％ 22±20％ 33±20％ 47±20％ Inductance ( H) [within] 1 Ω ℃ D.C.R .(m ) Max. (Typ.) (at 20 ) Saturation Current A 2 （ ）※ Temperature Rise Current (A) 3 33(26) 1.50 3.80 38(30) 1.15 3.30 50(40) 1.00 3.02 56(45) 0.90 2.68 65(52) 0.80 2.32 95(75) 0.66 1.88 135(108) 0.54 1.44 200(160) 0.43 1.25 293(234) 0.36 1.03 ※1. Inductance measuring condition: at 100kHz. ※2. Saturation current: The value of D.C. current when the inductance decreases to 65% 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 1 of 3 ℃ ℃ ※ Revised: 19-Dec-13 SMD Power Inductor CDPH4D19F Saturation Current & Temperature Rise Graph ℃ ℃ L (20 ) μ 1. CDPH4D19FNP-3R3MC L ( H) △T L (100 ) △T (℃) μ 2. CDPH4D19FNP-4R7MC L ( H) 60 6 4.0 50 3.2 △T (℃) μ 3. CDPH4D19FNP-6R8MC L ( H) △T (℃) 60 9.0 5 50 7.5 50 40 4 40 6.0 40 2.4 30 3 30 4.5 30 1.6 20 2 20 3.0 20 0.8 10 1 10 1.5 10 0 0 0 0.0 4.8 0.0 0 1 2 DC (A) 3 μ 4. CDPH4D19FNP-8R0MC L ( H) 12 0.0 0.6 1.2 1.8 2.4 3.0 3.6 DC (A) 4 △T (℃) μ 5. CDPH4D19FNP-100MC L ( H) 60 12 10 50 8 0 0.0 △T (℃) 60 0.8 1.6 DC (A) 2.4 μ 6. CDPH4D19FNP-150MC L ( H) 3.2 △T (℃) 60 18 10 50 15 50 40 8 40 12 40 6 30 6 30 9 30 4 20 4 20 6 20 2 10 2 10 3 10 0 0 0 0 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) μ 7. CDPH4D19FNP-220MC L ( H) 0.0 △T (℃) 0.5 μ 1.0 1.5 DC (A) 2.0 8. CDPH4D19FNP-330MC L ( H) 2.5 0 0.0 △T (℃) 60 μ 0.4 0.8 1.2 DC (A) 1.6 9. CDPH4D19FNP-470MC L ( H) 2.0 △T (℃) 60 60 30 50 50 50 40 24 40 40 40 12 30 18 30 30 30 8 20 12 20 20 20 4 10 6 10 10 10 0 0 0 0 24 60 36 20 50 16 0 0.0 0.4 0.8 DC (A) 1.2 1.6 0.0 0.3 0.6 0.9 DC (A) Page 2 of 3 1.2 1.5 60 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) Revised: 19-Dec-13 SMD Power Inductor CDPH4D19F 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 3 of 3 Revised: 19-Dec-13