CDR25D09LA_11

SMD Power Inductor CDR25D09/LA Description • Ferrite drum core construction. • Magnetically shielded. • L W H: 2.71 2.71 x1.0 mm Max. • Product weight: 0.02g(Ref.) • Moisture Sensitivity Level: 1 • Special design to improve ACR, operating frequency up to 6MHz. • RoHS compliance. • Halogen Free available. RoHS Halogen Free Dimension - [mm] )5 1. 1( 2( 4. ( )0 2.3 )0 0 0 .1 XA M 01.051.0+ Land pattern and Schematics - [mm] 04.0C .1 03 Packaging • Carrier tape and reel packaging Applications • Ideally used in MP3/MP4, smart phone, PDA, DSC/DVC, etc. Electrical Characteristics CDR25D09LANP-R47PC CDR25D09LANP-R68PC CDR25D09LANP-1R0PC CDR25D09LANP-1R5PC CDR25D09LANP-2R2MC CDR25D09LANP-3R3MC CDR25D09LANP-4R7MC CDR25D09LANP-6R8MC 1. Measuring condition: at 1MHz. A B C D E F G H 0.47 0.68 1.00 1.50 2.20 3.30 4.70 6.80 25 25 25 25 25 20 20 20 37 53 63 25 25 25 1.60 1.28 1.09 0.93 0.74 0.61 0.47 0.41 106 20 170 20 243 20 382 20 481 20 2. Saturation current: The value of D.C. current when the inductance decreases to 70% of it’s nominal value. Page 1 of 3 ℃ ＝ ℃ ＝△ 3. Temperature rise current: The value of D.C. current when the temperature rise is t 40 (Ta 20 ). Revised: 1-Jun-11 ℃ ）Ａ△ ※（ ℃ ※）Ａ（ ％ ％ ％ ％ ％ ％ ％ ％ ］ Part name Stamp ％± ％± ％± ％± ％± ％± ％± ％± ℃ Ω Inductance ( H) [Within 1 D.C.R. (m ) [Within] (at 20 ) Saturation current 2 (at 20 ) Temperature rise current 3 T=40 2.25 1.70 1.55 1.00 0.88 0.69 0.50 0.40 ℃ ℃ Environmental Data • Operating temperature range: -40 ~+105 (including coil’s self temperature rise) • Storage temperature range: -40 +105 • Solder reflow temperature: 260 peak. ℃ ～℃ ℃ × ×× 4 5 ° ± ± ± ± ± ± ± ± ※ μ 01.0 R 4 5 ° 2 . 5 6 -+ 00 .. 1 01 5 05 02 .3 .2 65 . 2 ※ ※ ※ 6.0 5.0 4.0 3.0 2.0 1.0 0.0 0 01 02 03 04 05 H) 6.0 5.0 0.0 5.1 0.3 5.4 0.6 5.7 0 01 02 03 04 05 06 4.0 2.1 0.1 8.0 6.0 4.0 2.0 0.0 0 01 02 03 04 05 H) 2.1 0.1 8.0 6.0 4.0 2.0 0.0 0.0 8.0 6.1 4.2 2.3 0.4 L( 2.1 0.1 8.0 6.0 4.0 2.0 0.0 0.0 5.0 0.1 5.1 0.2 5.2 0 01 02 03 04 05 0.0 3.0 6.0 9.0 2.1 5.1 L( 0 01 02 03 04 05 06 8.1 5.1 2.1 9.0 6.0 3.0 0.0 0 01 02 03 04 05 H) 8.1 5.1 2.1 9.0 6.0 3.0 0.0 0.0 2.0 4.0 6.0 8.0 0.1 L( 4.2 0.2 6.1 2.1 8.0 4.0 0.0 0.0 2.0 4.0 6.0 8.0 0.1 0 01 02 03 04 05 1. CDR25D09LANP-R47PC H) 0 01 02 03 04 05 SMD Power Inductor CDR25D09/LA Saturation Current & Temperature Rise Graph L (20 ) L (105 ) △ ℃ ℃ L( T( ) L( 2. CDR25D09LANP-R68PC H) T T( ) 3. CDR25D09LANP-1R0PC ℃△ 06 μ 2.1 ℃△ 06 μ 2.1 ℃△ 06 4. CDR25D09LANP-1R5PC H) DC (A) T( ) L( 5. CDR25D09LANP-2R2MC H) DC (A) T( ) 6. CDR25D09LANP-3R3MC ℃06 △ μ 8.4 ℃ △ μ 0.3 ℃△ 06 μ μ L( H) 7. CDR25D09LANP-4R7MC DC (A) T( ) L( 8. CDR25D09LANP-6R8MC ℃06 △ μ 0.9 ℃△ DC (A) Page 2 of 3 DC (A) DC (A) 3.0 2.0 1.0 0.0 0 1 2 3 4 5 T( ) Revised: 1-Jun-11 DC (A) DC (A) T( ) T( ) μ 6 8.1 0.0 1.0 2.0 3.0 4.0 5.0 6.0 SMD Power Inductor CDR25D09/LA Solder Reflow Condition Heat Endurance 052 003 ) ℃( T ℃062 052 003 ) ℃( T Temperature Chart KAEP ℃542 Please refer to the sales offices on our website - http://www.sumida.com Hong Kong Tel.+852-2880-6688 FAX.+852-2565-9600 sales@hk.sumida.com Shanghai Tel.+86-021-5836-3299 FAX.+86-021-5836-3266 shanghai.sales@cn.sumida.com Shenzhen Tel.+86-755-8291-0228 FAX.+86-755-8291-0338 shenzhen.sales@cn.sumida.com Taipei Tel.+886-2-8751-2737 FAX.+886-2-8751-2738 sales@tw.sumida.com Tokyo Tel.+81-3-5202-7112 FAX.+81-3-5202-7105 sales@jp.sumida.com Seoul Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 sales@kr.sumida.com Singapore Tel.+65-6296-3388 FAX.+65-6296-3390 sales@sg.sumida.com San Jose Tel.+1-408-3219660 FAX.+1-408-321-9308 sales@us.sumida.com Chicago Tel.+1-847-545-6700 FAX. +1-847-545-6720 sales@us.sumida.com Obernzell Tel.+49-8591-937-0 FAX. +49-8591-937-103 contact@sumida-eu.com Neumarkt Tel.+49-9181-4509-110 FAX. +49-9181-4509-310 infocomp@eu.sumida.com Page 3 of 3 Revised: 1-Jun-11 )s( T 003 042 081 ℃± 021 170 10 ,60~120s ℃ s04 06 0 002 051 001 0 05 )s( T 003 ℃032 01 06 042 081 021 06 230 0 002 051 001 0 05