CDEIR8D38FNP-100NC

SMD Power Inductor CDEIR8D38F Description • Ferrite core construction. • Magnetically shielded. • L×W×H: 8.5×8.3×4.0 mm Max. • Product weight:1.1 g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. RoHS Environmental Data • Operating temperature range: -40℃～+105℃ (including coil’s self temperature rise) • Storage temperature range: -40℃～+105℃ • Solder reflow temperature: 260 ℃ peak. Dimension - [mm] Packaging • Carrier tape and reel packaging. • 13.0”diameter reel • 1000pcs per reel Applications • Ideally used in Notebook, PDA and other devices. Land pattern and Schematics - [mm] Electrical Characteristics PART NO. STAMP INDUCTANCE (uH) ［WITHIN］※1 SATURATION CURRENT（Ａ）※2 Ｄ.ＣＲ.(mΩ) [MAX.] (Typ.) (at 20℃) (at 20℃) (at105℃) TEMPERATURE RISE CURRENT （Ａ）※3 CDEIR8D38FNP－4RØNC 4R0 4.0±30% 23.2(18.5) 7.0 5.8 4.8 CDEIR8D38FNP－5R1NC 5R1 5.1±30% 25.9(20.7) 6.2 5.1 4.6 CDEIR8D38FNP－6R3NC 6R3 6.3±30% 30.7(24.5) 5.3 4.4 4.1 CDEIR8D38FNP－7R6NC 7R6 7.6±30% 34.0(27.2) 4.9 4.1 3.8 CDEIR8D38FNP－1ØØNC 100 10±30% 43.8(35.0) 4.6 3.8 3.4 CDEIR8D38FNP－12ØNC 120 12±30% 66.7(53.3) 4.0 3.2 2.5 CDEIR8D38FNP－15ØNC 150 15±30% 70.2(56.1) 3.7 3.0 2.4 CDEIR8D38FNP－18ØNC 180 18±30% 83.1(66.5) 3.3 2.7 2.3 CDEIR8D38FNP－22ØNC 220 22±30% 88.3(70.6) 3.0 2.5 2.2 ※1. 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: 10-Jan-17 SMD Power Inductor CDEIR8D38F Saturation Current & Temperature Rise Graph L (20℃) L (μH) △T L (100℃) 1. CDEIR8D38FNP-4R0NC △T (℃) L (μH) 2. CDEIR8D38FNP-5R1NC △T (℃) L (μH) 3. CDEIR8D38FNP-6R3NC △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 L (μH) 2 4 6 DC (A) 8 4. CDEIR8D38FNP-7R6NC 10 0 △T (℃) L (μH) 2 4 DC (A) 6 0 8 5. CDEIR8D38FNP-100NC 0 △T (℃) L (μH) 2 4 DC (A) 6 8 6. CDEIR8D38FNP-120NC △T (℃) 12 60 12 60 18 60 10 50 10 50 15 50 8 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 L (μH) 2 4 DC (A) 6 8 7. CDEIR8D38FNP-150NC 0 △T (℃) L (μH) 1 2 3 4 DC (A) 5 8. CDEIR8D38FNP-180NC 6 0 0 △T (℃) L (μH) 1 2 3 DC (A) 4 9. CDEIR8D38FNP-220NC 5 △T (℃) 18 60 24 60 24 60 15 50 20 50 20 50 12 40 16 40 16 40 9 30 12 30 12 30 6 20 8 20 8 20 3 10 4 10 4 10 0 0 0 0 0 0 1 2 3 DC (A) 4 5 0 1 2 DC (A) 3 Page 2 of 3 4 0 0 1 2 DC (A) 3 Revised: 10-Jan-17 4 SMD Power Inductor CDEIR8D38F 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 3 of 3 Revised: 10-Jan-17