CDRH3D23NP-3R3PC

SMD Power Inductor CDRH3D23 Description • Ferrite drum core construction. • Magnetically shielded. • L W H:3.92 3.92 2.5 mm Max. • Product weight: 112mg(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. RoHS × × Dimension - [mm] 1. 1± 0. 2 21. 0± 8. 3 ※ 8 2. φ (2.3) 2.5 Max. ※3.8±0.12 2 0. ± ax. 4 4. 4 M 5. Electrode 2. 4 Environmental Data • Operating temperature range: -40 ~+105 (including coil’s self temperature rise) • Storage temperature range: -40 +105 • Solder reflow temperature: 260 peak. ℃ ℃～ ℃ Packaging • Carrier tape and reel packaging • 7.0”diameter reel • 500pcs per reel 5. 2 1. 4 1 2 1 2 μ ～10.0μH) (0.47 H ℃ ℃ Applications • Ideally used in Mobilephone,PDA,MP3, DSC/DVC, etc as DC-DC converter inductors. Land pattern and Schematics - [mm] 5 1. × × μ ～47.0μH) (15.0 H Page 1 of 4 Revised: 7-Jan-14 SMD Power Inductor CDRH3D23 Electrical Characteristics Part Name Stamp CDRH3D23NP-R47NC A CDRH3D23NP-1R0PC A CDRH3D23NP-1R5PC B CDRH3D23NP-2R2PC C CDRH3D23NP-3R3PC D CDRH3D23NP-4R7PC E CDRH3D23NP-5R6PC F CDRH3D23NP-6R8PC G CDRH3D23NP-8R2PC H CDRH3D23NP-100MC I CDRH3D23NP-150MC J CDRH3D23NP-220MC K CDRH3D23NP-330MC L CDRH3D23NP-470MC M Inductance ( H) [within] 1 μ ※ 0.47±30％ 1.0±25％ 1.5±25％ 2.2±25％ 3.3±25％ 4.7±25％ 5.6±25％ 6.8±25％ 8.2±25％ 10.0±20％ 15.0±20％ 22.0±20％ 33.0±20％ 47.0±20％ Ω ℃ D.C.R. (m ) Max. (Typ.) (at 20 ) Saturation Current (A) 2 at 20 ℃ ※ at 105 ℃ Temperature Rise Current (A) 3 ※ 23.5(18.8) 3.10 2.40 3.30 25.0(20) 2.80 2.00 3.10 29.0(24) 2.20 1.65 2.90 38.3(31) 1.80 1.30 2.50 56.3(45) 1.45 1.10 2.20 68.8(55) 1.30 0.95 1.90 75.0(60) 1.10 0.80 1.80 87.8(72) 1.00 0.75 1.70 94.8(77) 0.95 0.70 1.60 117(95) 0.85 0.60 1.40 191(154) 0.70 0.50 0.85 270(219) 0.55 0.40 0.75 381(307) 0.50 0.35 0.60 546(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 2 of 4 Revised: 7-Jan-14 SMD Power Inductor CDRH3D23 Saturation Current & Temperature Rise Graph ℃ L (20 ) μ ℃ △T L (100 ) 60 1.8 μ △T (℃) 1.0 50 1.5 50 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 1. CDRH3D23NP-R47NC L ( H) 0.6 △T (℃) μ 2. CDRH3D23NP-1R0PC L ( H) 60 1.2 0.5 50 0.4 0.0 0 1 2 DC (A) 3 μ 4. CDRH3D23NP-2R2PC L ( H) 3.0 4 △T (℃) 3. CDRH3D23NP-1R5PC L ( H) 0.0 0.6 1.2 1.8 2.4 3.0 3.6 DC (A) △T (℃) μ 5. CDRH3D23NP-3R3PC L ( H) 60 4.8 2.5 50 2.0 60 0 0.0 0.6 1.2 1.8 2.4 3.0 3.6 DC (A) △T (℃) μ 6. CDRH3D23NP-4R7PC L ( H) △T (℃) 60 6 4.0 50 5 50 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 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) μ 7. CDRH3D23NP-5R6PC L ( H) 6 △T (℃) 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) μ 8. CDRH3D23NP-6R8PC L ( H) 60 9.0 5 50 4 0 0.0 △T (℃) 60 0.4 μ 0.8 1.2 DC (A) 1.6 9. CDRH3D23NP-8R2PC L ( H) 2.0 △T (℃) 60 9.0 7.5 50 7.5 50 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 0.4 0.8 1.2 DC (A) 1.6 μ 10. CDRH3D23NP-100MC L ( H) 12 2.0 0.0 0.3 0.6 0.9 1.2 1.5 1.8 DC (A) △T (℃) μ 11. CDRH3D23NP-150MC L ( H) 60 18 10 50 8 0 0.0 △T (℃) 60 0.4 0.8 1.2 DC (A) μ 12. CDRH3D23NP-220MC L ( H) 1.6 △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 0.0 0.3 0.6 0.9 DC (A) 1.2 1.5 0.0 0.2 0.4 0.6 DC (A) Page 3 of 4 0.8 1.0 0.0 60 0.2 0.4 0.6 DC (A) Revised: 7-Jan-14 0.8 SMD Power Inductor CDRH3D23 Saturation Current & Temperature Rise Graph ℃ L (20 ) μ 36 ℃ △T L (100 ) 13. CDRH3D23NP-330MC L ( H) △T (℃) μ 14. CDRH3D23NP-470MC L ( H) △T (℃) 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 0.2 0.4 0.6 DC (A) 0.8 60 0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 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 sales@hk.sumida.com Tel.+86-21-5836-3299 FAX.+86-21-5836-3266 shanghai.sales@cn.sumida.com Tel.+86-755-8291-0228 FAX.+86-755-8291-0338 shenzhen.sales@cn.sumida.com Tel.+886-2-8751-2737 FAX.+886-2-8751-2738 sales@tw.sumida.com Saitama(Japan) Seoul Singapore San Jose Tel.+81-48-691-7300 FAX.+81-48-691-7340 sales@jp.sumida.com Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 sales@kr.sumida.com Tel.+65-6296-3388 FAX.+65-6841-4426 sales@sg.sumida.com Tel.+1-408-321-9660 FAX.+1-408-321-9308 sales@us.sumida.com Chicago Obernzell Neumarkt Tel.+1-847-545-6700 FAX. +1-847-545-6720 sales@us.sumida.com Tel.+49-8591-937-0 FAX. +49-8591-937-103 contact@eu.sumida.com Tel.+49-9181-4509-110 FAX. +49-9181-4509-310 infocomp@eu.sumida.com Page 4 of 4 Revised: 7-Jan-14