0412CDMCCDS_18 SUMIDA | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 4

Technical content

Page 1 of 4 Revised: 12-Mar-18

Description

  • Metal compound molding type construction.
  • Magnetically shielded.
  • Low audible core noise.
  • Suitable for large current.
  • L×W×H: 4.75×4.45×1.2 mm Max.
  • Product weight:0.16g (Ref.)
  • Moisture Sensitivity Level: 1
  • RoHS compliance.
  • Halogen Free available. Environmental Data
  • Operating temperature range: -55℃～+125℃ (including coil’s self temperature rise)
  • Storage temperature range: -55℃～+125℃
  • Solder reflow temperature: 260 ℃ peak. Packaging
  • Carrier tape and reel packaging.
  • 3000pcs/Reel.

Applications

  • Ideally used in notebook, ultrabook, tablet PC, LCD display, Server application.
  • HDD, SSD modules application.
  • High current, POL converters.
  • Low profile, high current power supplies.
  • Battery powered devices.
  • DC/DC converters in distributed power systems. RoHS Dimension - [mm] Land pattern and Schematics - [mm] Halogen Free 2.2 5.2 2.5 4.4±0.35 4.2±0.25 0～0.15 1.0±0.2 2.0±0.1 2.5±0.2 1.0±0.1 0.8±0.3 2.8

Page 2 of 4 Revised: 12-Mar-18

Electrical Characteristics

※1 Measuring frequency Inductance at 100kHz 1V. ※2 Saturation current: This indicates the value of D.C. current when the inductance becomes 30% lower than its initial value. ※3 Temperature rise current: The actual value of D.C. current when the temperature of coil becomes △T=40℃ (Ta＝25℃). (Test board condition: FR4, Copper=70μm, four-layer PWB t=1.6mm) Part No. Stamp Inductance(μH) [Within] D.C.R(mΩ) Max.(Typ.) at 25℃ Saturation Current (A)Max.(Typ.) at 25℃ ※2 Temperature rise current(A) Typ.※3 0412CDMCCDS-R33MC R33 0.33±20% 19(17) 9.4(11.0) 6.5 0412CDMCCDS-R47MC R47 0.47±20% 21(19) 8.2(9.7) 6.0 0412CDMCCDS-R68MC R68 0.68±20% 36(32) 6.9(8.0) 4.7 0412CDMCCDS-1R0MC 1R0 1.0±20% 47(43) 6.0(7.1) 4.1 0412CDMCCDS-1R5MC 1R5 1.5±20% 75(68) 3.6(4.2) 2.9 0412CDMCCDS-2R2MC 2R2 2.2±20% 84(80) 3.4(4.0) 2.7 0412CDMCCDS-3R3MC 3R3 3.3±20% 140(125) 3.2(3.8) 2.1 0412CDMCCDS-4R7MC 4R7 4.7±20% 195(175) 2.6(3.1) 1.8

0.00 0.04 0.08 0.12 0.16 0.20 0.24 0 4 8 12 16 0.00 0.03 0.06 0.09 0.12 0.15 0.18 0 4 8 12 16 20 0.00 0.03 0.06 0.09 0.12 0.15 0.18 0 4 8 12 16 20 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0 5 10 15 20 25 0.0 0.6 1.2 1.8 2.4 3.0 3.6 0 1 2 3 4 5 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0 2 4 6 8 10 12 0.0 1.0 2.0 3.0 4.0 5.0 6.0 Page 3 of 4 Revised: 12-Mar-18 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0 2 4 6 8 10 12 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 2 4 6 8 10 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 2 4 6 8 0.0 0.4 0.8 1.2 1.6 2.0 2.4 0 1 2 3 4 5 0.0 0.4 0.8 1.2 1.6 2.0 2.4 0 1 2 3 4 5 Saturation Current & Temperature Rise Graph 1. 0412CDMCCDS-R10MC △T (℃)L (μH) 2. 0412CDMCCDS-R12MC △T (℃)L (μH) 3. 0412CDMCCDS-R15MC L (μH) DC (A) 5. 0412CDMCCDS-R33MC △T (℃)L (μH) 6. 0412CDMCCDS-R47MC4. 0412CDMCCDS-R22MC △T (℃) DC (A) 7. 0412CDMCCDS-R68MC △T (℃)L (μH) DC (A) DC (A) DC (A)DC (A) △T (℃)L (μH) △T (℃)L (μH) L (20℃) △T DC (A) 8. 0412CDMCCDS-1R0MC △T (℃)L (μH) DC (A) L (μH) DC (A) 11. 0412CDMCCDS-3R3MC △T (℃)L (μH) 12. 0412CDMCCDS-4R7MC10. 0412CDMCCDS-2R2MC △T (℃) DC (A) △T (℃)L (μH) DC (A) 9. 0412CDMCCDS-1R5MC △T (℃)L (μH) DC (A)

Page 4 of 4 Revised: 12-Mar-18 Solder Reflow Condition 170±10 ℃,60~120s 40s 230℃ 245℃ PEAK Heat Endurance Temperature Chart 300 120 180 2400 100 150 200 250 300 T (℃) T (s)60 260℃ 230℃ 100 150 200 250 300 T (℃) 300120 180 2400 T (s)60 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 sales@jp.sumida.com sales@kr.sumida.com Tel.+65-6296-3388 FAX.+65-6841-4426 sales@sg.sumida.com sales@us.sumida.com Chicago Obernzell Neumarkt 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