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CDR25D09LA Dataheets PDF



Part Number CDR25D09LA
Manufacturers Sumida Corporation
Logo Sumida Corporation
Description Power Inductor
Datasheet CDR25D09LA DatasheetCDR25D09LA Datasheet (PDF)

Power Inductor CDR25D09/LA ■ Features ◎ Magnetically shielded construction. ◎ Storage temperature range: -40℃~+105℃. ◎ Operating temperature range: -40℃~+105℃ (including coil’s self temperature rise). ◎ High operating frequency up to 6MHz. ◎ RoHS Compliance and Halogen Free. ■ Applications Ideally used in MP3/MP4 player,smart phone,PDA,DSC,DVC,etc. ■ Dimensions/Recommended Land Patterns (mm) ◆ Dimensions 2.56 +0.15 -0.10 MAX 1.00 ) 20 . ) (3 40 . (2 (1 .1 5) 5 1 . 0 + 6 5 . 2 0 1 . 0 - .

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Power Inductor CDR25D09/LA ■ Features ◎ Magnetically shielded construction. ◎ Storage temperature range: -40℃~+105℃. ◎ Operating temperature range: -40℃~+105℃ (including coil’s self temperature rise). ◎ High operating frequency up to 6MHz. ◎ RoHS Compliance and Halogen Free. ■ Applications Ideally used in MP3/MP4 player,smart phone,PDA,DSC,DVC,etc. ■ Dimensions/Recommended Land Patterns (mm) ◆ Dimensions 2.56 +0.15 -0.10 MAX 1.00 ) 20 . ) (3 40 . (2 (1 .1 5) 5 1 . 0 + 6 5 . 2 0 1 . 0 - www.DataSheet4U.net ° 5 4 ◆ Land pattern 30 1. C0.40 R0.10 2. 3. 20 50 ° 5 4 1 Power Inductor CDR25D09/LA ■Electrical Characteristics specification. No. Part name Stamp Inductance ( H) [Within 1 μ ] ※ D.C.R. (m ) [Within] (at 20 ) Ω ℃ The saturation current 2 (at 20 ) 1 2 3 4 5 6 7 8 CDR25D09LANP-R47PC CDR25D09LANP-R68PC CDR25D09LANP-1R0PC CDR25D09LANP-1R5PC CDR25D09LANP-2R2MC CDR25D09LANP-3R3MC CDR25D09LANP-4R7MC CDR25D09LANP-6R8MC A B C D E F G H ± % 0.68±25% 1.00±25% 1.50±25% 2.20±25% 3.30±20% 4.70±20% 6.80±20% 0.47 25 ±25% 53±25% 63±25% 106±20% 170±20% 243±20% 382±20% 481±20% 37 (A)※ ℃ 1.60 1.28 1.09 0.93 0.74 0.61 0.47 0.41 Temperature rise current 3 T=40 (A)※ △ ℃ 2.25 1.70 1.55 1.00 0.88 0.69 0.50 0.40 ※1 Measuring frequency inductance at 1MHz . ※2 Saturation current: The DC current at which the inductance decreases to 70% of its nominal value. ※3 Temperature rise current: The DC current at which the temperature rise is △t=40℃.(Ta=20℃) www.DataSheet4U.net For More Information Hong Kong Tel.+852-2880-6688 FAX.+852-2565-9600 Shanghai Tel.+86-021-5836-3299 FAX.+86-021-5836-3266 Shenzhen Tel.+86-755-8291-0228 FAX.+86-755-8291-0338 Taipei Tel.+886-2-8751-2737 FAX.+886-2-8751-2738 Tokyo Tel.+81-3-5202-7112 FAX.+81-3-5202-7105 Seoul Tel.+82-2-6237-0777 FAX.+82-2-6237-0778 Singapore Tel.+65-6296-3388 FAX.+65-6296-3390 San Jose Tel.+1-408-321-9660 FAX.+1-408-321-9308 Chicago Tel.+1-847-545-6700 FAX. +1-847-545-6720 Obernzell Tel.+49-8591-937-0 FAX. +49-8591-937-103 Neumarkt Tel.+49-9181-4509-110 FAX. +49-9181-4509-310 2 .


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