SSSSMMMMDDDD PPPPoooowwwweeeerrrr IIIInnnndddduuuuccccttttoooorrrr CDRH3D23 Description • Ferrite drum core construction. RoHS • Magnetically shielded. • L×W×H:3.92×3.92×2.5 mm Max. • Product weight: 112mg(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. Environmental Data •Operating temperature range: -40℃~+105℃ Dimension - [mm] 1.1± (including coil’s self temperature rise) 0. • Storage temperature range: -40℃～+105℃ 2 12 • Solder reflow temperature: 260 ℃peak. 0. .8 2 8± φ 3. Packaging ※ • Carrier tape and reel packaging .2 0 . • 7.0”diameter reel ※3.8±0.12 (2.3) 4.4±5.4 Max • 500pcs per reel 2.5 Max. Electrode Applications Land pattern and Schematics- [mm] •Ideally used in Mobilephone,PDA,MP3, DSC/DVC, etc as DC-DC converter inductors. 1.5 5.2 2.4 1.4 1 1 2 2 (0.47μH～10.0μH) (15.0μH～47.0μH) Page 1of 4 Revised: 7-Jan-14

SSSSMMMMDDDD PPPPoooowwwweeeerrrr IIIInnnndddduuuuccccttttoooorrrr CDRH3D23 Electrical Characteristics Inductance D.C.R. (mΩ) SaturationCurrent Temperature Part Name Stamp ( μH ) Max. (Typ.) ( A ) ※2 Rise Current [within] ※1 (at 20℃) at 20℃ at 105℃ (A) ※3 CDRH3D23NP-R47NC A 0.47±30％ 23.5(18.8) 3.10 2.40 3.30 CDRH3D23NP-1R0PC A 1.0±25％ 25.0(20) 2.80 2.00 3.10 CDRH3D23NP-1R5PC B 1.5±25％ 29.0(24) 2.20 1.65 2.90 CDRH3D23NP-2R2PC C 2.2±25％ 38.3(31) 1.80 1.30 2.50 CDRH3D23NP-3R3PC D 3.3±25％ 56.3(45) 1.45 1.10 2.20 CDRH3D23NP-4R7PC E 4.7±25％ 68.8(55) 1.30 0.95 1.90 CDRH3D23NP-5R6PC F 5.6±25％ 75.0(60) 1.10 0.80 1.80 CDRH3D23NP-6R8PC G 6.8±25％ 87.8(72) 1.00 0.75 1.70 CDRH3D23NP-8R2PC H 8.2±25％ 94.8(77) 0.95 0.70 1.60 CDRH3D23NP-100MC I 10.0±20％ 117(95) 0.85 0.60 1.40 CDRH3D23NP-150MC J 15.0±20％ 191(154) 0.70 0.50 0.85 CDRH3D23NP-220MC K 22.0±20％ 270(219) 0.55 0.40 0.75 CDRH3D23NP-330MC L 33.0±20％ 381(307) 0.50 0.35 0.60 CDRH3D23NP-470MC M 47.0±20％ 546(441) 0.35 0.25 0.55 ※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 2of 4 Revised: 7-Jan-14

SSSSMMMMDDDD PPPPoooowwwweeeerrrr IIIInnnndddduuuuccccttttoooorrrr CDRH3D23 Saturation Current & Temperature Rise Graph L (20℃) L (100℃) △T 1. CDRH3D23NP-R47NC 2. CDRH3D23NP-1R0PC 3. CDRH3D23NP-1R5PC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 0.6 60 1.2 60 1.8 60 0.5 50 1.0 50 1.5 50 0.4 40 0.8 40 1.2 40 0.3 30 0.6 30 0.9 30 0.2 20 0.4 20 0.6 20 0.1 10 0.2 10 0.3 10 0.0 0 0.0 0 0.0 0 0 1 2 3 4 0.0 0.6 1.2 1.8 2.4 3.0 3.6 0.0 0.6 1.2 1.8 2.4 3.0 3.6 DC (A) DC (A) DC (A) 4. CDRH3D23NP-2R2PC 5. CDRH3D23NP-3R3PC 6. CDRH3D23NP-4R7PC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 3.0 60 4.8 60 6 60 2.5 50 4.0 50 5 50 2.0 40 3.2 40 4 40 1.5 30 2.4 30 3 30 1.0 20 1.6 20 2 20 0.5 10 0.8 10 1 10 0.0 0 0.0 0 0 0 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 0.0 0.4 0.8 1.2 1.6 2.0 DC (A) DC (A) DC (A) 7. CDRH3D23NP-5R6PC 8. CDRH3D23NP-6R8PC 9. CDRH3D23NP-8R2PC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 6 60 9.0 60 9.0 60 5 50 7.5 50 7.5 50 4 40 6.0 40 6.0 40 3 30 4.5 30 4.5 30 2 20 3.0 20 3.0 20 1 10 1.5 10 1.5 10 0 0 0.0 0 0.0 0 0.0 0.4 0.8 1.2 1.6 2.0 0.0 0.3 0.6 0.9 1.2 1.5 1.8 0.0 0.4 0.8 1.2 1.6 DC (A) DC (A) DC (A) 10. CDRH3D23NP-100MC 11. CDRH3D23NP-150MC 12. CDRH3D23NP-220MC L (μH) △T (℃) L (μH) △T (℃) L (μH) △T (℃) 12 60 18 60 30 60 10 50 15 50 25 50 8 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 0.0 0.3 0.6 0.9 1.2 1.5 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: 7-Jan-14

SSSSMMMMDDDD PPPPoooowwwweeeerrrr IIIInnnndddduuuuccccttttoooorrrr CDRH3D23 Saturation Current & Temperature Rise Graph L (20℃) L (100℃) △T 13. CDRH3D23NP-330MC 14. CDRH3D23NP-470MC L (μH) △T (℃) L (μH) △T (℃) 36 60 60 60 30 50 50 50 24 40 40 40 18 30 30 30 12 20 20 20 6 10 10 10 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 0.6 DC (A) 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: 7-Jan-14