CDRH3D14/LDNP-4R5NC

SMD Power Inductor CDRH3D14/LD Description • Ferrite drum core construction. • Magnetically shielded. • L×W×H:4.0×4.0×1.5 mm Max. • Product weight: 70mg(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. RoHS Dimension - [mm] ※3.8±0.2 4. 4± E) OD TR EC L (E 2 0. M 0. AX. 2( 5. EL 2 EC TR OD E) 1± 1. Packaging • Carrier tape and reel packaging • 7.0”diameter reel • 1000pcs per reel 0. 2 φ 2. 8 .4 X1 MA Applications • Ideally used in Mobile phone, PDA, MP3, DSC/DVC, Portable DVD, etc as DC-DC converter inductors. 0. 9± 1.35±0.15 ※3.8±0.2 Environmental Data • Operating temperature range: -40℃~+105℃ (including coil’s self temperature rise) • Storage temperature range: -40℃～+105℃ • Solder reflow temperature: 260 ℃ peak. 5. 1. 5 Land pattern and Schematics - [mm] 2 2. 4 1. 4 ELECTRODE 1 1 2 2 (1.2μH～3.0μH) (3.9μH～47μH) Page 1 of 4 Revised: 9-Jan-17 SMD Power Inductor CDRH3D14/LD Electrical Characteristics Part Name Stamp Saturation Current （A）※2 Inductance (μH) [ within ] ※1 D.C.R. (mΩ) Max. (Typ.) (at 20℃) at 20℃ at 100℃ Temperature Rise Current (A) ※3 CDRH3D14/LDNP-1R2NC A 1.2±25％ 38（30） 1.50 1.28 2.70 CDRH3D14/LDNP-1R5NC B 1.5±25％ 48（38） 1.35 1.05 2.40 CDRH3D14/LDNP-2R0NC C 2.0±25％ 55（44） 1.15 0.95 2.20 CDRH3D14/LDNP-2R5NC D 2.5±25％ 68（54） 1.05 0.80 1.90 CDRH3D14/LDNP-3R0NC E 3.0±25％ 77（62） 0.95 0.75 1.60 CDRH3D14/LDNP-3R9NC F 3.9±25％ 96（77） 0.80 0.65 1.50 CDRH3D14/LDNP-4R5NC G 4.5±25％ 105（84） 0.75 0.60 1.45 CDRH3D14/LDNP-5R6NC H 5.6±25％ 159（127） 0.70 0.55 1.10 CDRH3D14/LDNP-6R8NC I 6.8±25％ 173（138） 0.60 0.50 1.05 CDRH3D14/LDNP-100NC K 10±25％ 220（176） 0.50 0.38 1.00 CDRH3D14/LDNP-120NC L 12±25％ 270（216） 0.45 0.35 0.80 CDRH3D14/LDNP-150NC M 15±25％ 302（242） 0.40 0.30 0.75 CDRH3D14/LDNP-220NC O 22±25％ 447（358） 0.35 0.27 0.60 CDRH3D14/LDNP-330NC Q 33±25％ 848（679） 0.30 0.25 0.40 CDRH3D14/LDNP-470NC R 47±25％ 1078（863） 0.25 0.20 0.35 ※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: 9-Jan-17 SMD Power Inductor CDRH3D14/LD Saturation Current & Temperature Rise Graph L (20℃) L (μH) △T L (105℃) 1. CDRH3D14/LDNP-1R2NC △T (℃) L (μH) 2. CDRH3D14/LDNP-1R5NC △T (℃) 3. CDRH3D14/LDNP-2R0NC L (μH) △T (℃) 1.8 60 2.4 60 2.4 60 1.5 50 2.0 50 2.0 50 1.2 40 1.6 40 1.6 40 0.9 30 1.2 30 1.2 30 0.6 20 0.8 20 0.8 20 0.3 10 0.4 10 0.4 10 0.0 0 0.0 0 0.0 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC (A) 0.0 0.5 1.0 1.5 DC (A) 2.0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) 4. CDRH3D14/LDNP-2R5NC L (μH) △T (℃) L (μH) 3.0 60 3.6 60 4.8 60 2.5 50 3.0 50 4.0 50 2.0 40 2.4 40 3.2 40 1.5 30 1.8 30 2.4 30 1.0 20 1.2 20 1.6 20 0.5 10 0.6 10 0.8 10 0.0 0 0.0 0 0.0 0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 DC (A) L (μH) 7. CDRH3D14/LDNP-4R5NC 5. CDRH3D14/LDNP-3R0NC 2.5 0.0 △T (℃) 0.4 0.8 1.2 DC (A) 1.6 △T (℃) L (μH) 2.0 6. CDRH3D14/LDNP-3R9NC 0.0 8. CDRH3D14/LDNP-5R6NC L (μH) △T (℃) L (μH) 0.4 0.8 1.2 DC (A) 9. CDRH3D14/LDNP-6R8NC △T (℃) 1.6 △T (℃) 6 60 6 60 9.0 60 5 50 5 50 7.5 50 4 40 4 40 6.0 40 3 30 3 30 4.5 30 2 20 2 20 3.0 20 1 10 1 10 1.5 10 0 0 0 0.0 0 0.0 L (μH) 0.3 0.6 0.9 DC (A) 1.2 1.5 0.0 10. CDRH3D14/LDNP-100NC △T (℃) 0.2 0.4 0.6 0.8 DC (A) 1.0 1.2 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A) 11. CDRH3D14/LDNP-120NC L (μH) △T (℃) L (μH) 12. CDRH3D14/LDNP-150NC △T (℃) 12 60 18 60 18 60 10 50 15 50 15 50 8 40 12 40 12 40 6 30 9 30 9 30 4 20 6 20 6 20 2 10 3 10 3 10 0 0 0 0 0 0.0 0.2 0.4 0.6 DC (A) 0.8 1.0 0.0 0.2 0.4 0.6 DC (A) Page 3 of 4 0.8 1.0 0 0.0 0.2 0.4 0.6 DC (A) Revised: 9-Jan-17 0.8 SMD Power Inductor CDRH3D14/LD Saturation Current & Temperature Rise Graph L (20℃) △T L (105℃) 13. CDRH3D14/LDNP-220NC L (μH) △T (℃) 14. CDRH3D14/LDNP-330NC L (μH) △T (℃) 24 60 48 60 60 60 20 50 40 50 50 50 16 40 32 40 40 40 12 30 24 30 30 30 8 20 16 20 20 20 4 10 8 10 10 10 0 0 0 0 0 0.0 0.2 0.4 0.6 0.8 0.0 0.1 0.2 DC (A) 0.3 15. CDRH3D14/LDNP-470NC L (μH) △T (℃) 0.4 0 0.0 0.1 DC (A) 0.2 0.3 0.4 DC (A) Solder Reflow Condition T (℃) 300 250 Heat Endurance T (℃) 300 250 260℃ 230℃ 200 100 50 0 50 0 60 120 180 240 230℃ 40s 150 60 100 0 245℃ PEAK 200 10 150 Temperature Chart 300 T (s) 170±10 ℃,60~120s 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: 9-Jan-17