SMD Power Inductor CDRR105 Description • Ferrite drum core construction. RoHS • Magnetically shielded. • L×W×H: 10.4×10.4×4.8 mm Max. • Product weight:1.3 g(Ref.) Halogen • Moisture Sensitivity Level: 1 Free • RoHS compliance. • Halogen Freeavailable. Environmental Data Dimension - [mm] •Operating temperature range: -40℃～+125℃ 4.8 Max. 0 2. 3.0 (including coil’s self temperature rise) • Storage temperature range: -40℃～+125℃ • Solder reflow temperature: 260 ℃ peak. . x a M 0 . .4 6 Packaging 0 1 • Carrier tape and reel packaging 0.10 • 13.0”diameter reel 10.4 Max. 0 • 500pcs per reel . 2 Land pattern and Schematics- [mm] Applications • For consumer electronics :HDD, personal 3.2 computer, LCD display, etc. • For automotive: ABS, SRS airbag, HID/LED, car 5 1 S . audio, car navigation, LCD display, etc. 2 6 . 5 2 5 . 2 Page 1of 4 Revised: 2014-June-19

SMD Power Inductor CDRR105 Electrical Characteristics Inductance D.C.R.(Ω) DC Saturation Current (A)※2 Temperature Part No. Stamp (μH) Max. (Typ.) Rise Current [Within] ※1 (at 20℃) (at 20℃) (at 125℃) (A) ※3 CDRR105NP-3R3NC 3R3 3.3±30% 21.0m(16.8m) 4.80(6.00) 3.76(4.70) 4.90(5.60) CDRR105NP-5R6MC 5R6 5.6±20% 29.6m(23.7m) 3.52(4.40) 2.88(3.60) 3.90(4.50) CDRR105NP-100MC 100 10±20% 47.5m(38.0m) 2.48(3.10) 1.92(2.40) 3.00(3.42) CDRR105NP-150MC 150 15±20% 63.8m(51.0m) 2.00(2.50) 1.56(1.95) 2.71(3.08) CDRR105NP-220MC 220 22±20% 77.5m(62.0m) 1.66(2.08) 1.30(1.62) 2.35(2.70) CDRR105NP-330MC 330 33±20% 0.105(84.0m) 1.32(1.65) 1.00(1.25) 1.93(2.20) CDRR105NP-470MC 470 47±20% 0.138(0.110) 1.12(1.40) 0.87(1.09) 1.70(1.92) CDRR105NP-680MC 680 68±20% 0.195(0.156) 0.98(1.22) 0.70(0.87) 1.38(1.58) CDRR105NP-101MC 101 100±20% 0.278(0.222) 0.80(1.00) 0.63(0.79) 1.16(1.33) CDRR105NP-151MC 151 150±20% 0.425(0.340) 0.67(0.84) 0.52(0.65) 0.93(1.05) CDRR105NP-221MC 221 220±20% 0.573(0.458) 0.51(0.64) 0.40(0.50) 0.76(0.87) CDRR105NP-331MC 331 330±20% 0.848(0.678) 0.44(0.54) 0.34(0.42) 0.61(0.71) CDRR105NP-471MC 471 470±20% 1.20(1.01) 0.38(0.48) 0.30(0.37) 0.54(0.62) CDRR105NP-681MC 681 680±20% 1.82(1.52) 0.32(0.39) 0.24(0.30) 0.42(0.48) CDRR105NP-102MC 102 1000±20% 2.71(2.26) 0.26(0.32) 0.20(0.24) 0.32(0.37) CDRR105NP-152MC 152 1500±20% 4.00(3.33) 0.21(0.26) 0.16(0.20) 0.27(0.32) ※1. Measuring condition: at 1kHz. ※2. Saturation current: The value of D.C. current when the inductance decreases to90% 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 2of 4 Revised: 2014-June-19

SMD Power Inductor CDRR105 Saturation Current & Temperature Rise Graph L (20℃) L (125℃) △T 1. CDRR105NP-3R3NC 2. CDRR105NP-5R6MC 3. CDRR105NP-100MC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 3.6 60 9.0 60 12 60 3.0 50 7.5 50 10 50 2.4 40 6.0 40 8 40 1.8 30 4.5 30 6 30 1.2 20 3.0 20 4 20 0.6 10 1.5 10 2 10 0.0 0 0.0 0 0 0 0 1 2 3 4 5 6 0 1 2 3 4 5 0 1 2 3 4 DC (A) DC (A) DC (A) 4. CDRR105NP-150MC 5. CDRR105NP-220MC 6. CDRR105NP-330MC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 18 60 30 60 48 60 15 50 25 50 40 50 12 40 20 40 32 40 9 30 15 30 24 30 6 20 10 20 16 20 3 10 5 10 8 10 0 0 0 0 0 0 0.0 0.8 1.6 2.4 3.2 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) DC (A) DC (A) 7. CDRR105NP-470MC 8. CDRR105NP-680MC 9. CDRR105NP-101MC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 60 60 90 60 120 60 50 50 75 50 100 50 40 40 60 40 80 40 30 30 45 30 60 30 20 20 30 20 40 20 10 10 15 10 20 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 0.0 0.3 0.6 0.9 1.2 1.5 DC (A) DC (A) DC (A) 10. CDRR105NP-151MC 11. CDRR105NP-221MC 12. CDRR105NP-331MC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 180 60 300 60 420 60 150 50 250 50 350 50 120 40 200 40 280 40 90 30 150 30 210 30 60 20 100 20 140 20 30 10 50 10 70 10 0 0 0 0 0 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0.0 0.2 0.4 0.6 0.8 1.0 0.0 0.2 0.4 0.6 0.8 DC (A) DC (A) DC (A) Page 3of 4 Revised: 2014-June-19

SMD Power Inductor CDRR105 Saturation Current & Temperature Rise Graph L (20℃) L (125℃) △T 13. CDRR105NP-471MC 14. CDRR105NP-681MC 15. CDRR105NP-102MC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 600 60 900 60 1200 60 500 50 750 50 1000 50 400 40 600 40 800 40 300 30 450 30 600 30 200 20 300 20 400 20 100 10 150 10 200 10 0 0 0 0 0 0 0.0 0.2 0.4 0.6 0.8 0.0 0.1 0.2 0.3 0.4 0.5 0.0 0.1 0.2 0.3 0.4 DC (A) DC (A) DC (A) 16. CDRR105NP-152MC L (μH) △T (℃) 1800 60 1500 50 1200 40 900 30 600 20 300 10 0 0 0.0 0.1 0.2 0.3 0.4 DC (A) Solder Reflow 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 4of 4 Revised: 2014-June-19