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CDEIR12D50MENP-3R3MC Dataheets PDF



Part Number CDEIR12D50MENP-3R3MC
Manufacturers Sumida
Logo Sumida
Description SMD Power Inductor
Datasheet CDEIR12D50MENP-3R3MC DatasheetCDEIR12D50MENP-3R3MC Datasheet (PDF)

SMD Power Inductor CDEIR12D50ME RoHS Dimension - [mm] 12.50± 0.50 5.50Max 3.00± 0.50 Description • Metal alloy core construction. × × × ×• Magnetically shielded. • L W H: 13.1 13.0 5.5mm Max. • Product weight : 3.8 g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. ℃~ ℃Environmental Data • Operating temperature range: -40 +150 (including coil’s self temperature rise) ℃~ ℃• Storage temperature range: -40 +125 ℃• Solder reflow temperature: 260 peak. Packaging • Carrier tape and ree.

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SMD Power Inductor CDEIR12D50ME RoHS Dimension - [mm] 12.50± 0.50 5.50Max 3.00± 0.50 Description • Metal alloy core construction. × × × ×• Magnetically shielded. • L W H: 13.1 13.0 5.5mm Max. • Product weight : 3.8 g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. ℃~ ℃Environmental Data • Operating temperature range: -40 +150 (including coil’s self temperature rise) ℃~ ℃• Storage temperature range: -40 +125 ℃• Solder reflow temperature: 260 peak. Packaging • Carrier tape and reel packaging. • 13” diameter reel. • 500pcs per reel. Land pattern and Schematics - [mm] 14.00 4.50 5.00 Applications • Ideally used in Notebook, PDA and other high current application . 4.20 12.70± 0.40 2.40± 0.254 Electrical Characteristics Part No. Stamp Inductance (μH) ][Within ※1 D.C.R. (mΩ) ℃[Max.] (at 20 ) Saturation Current (A) Typ. (at 20℃) ※2 Temperature Rise Current (A) Typ. ※3 CDEIR12D50MENP-1R0MC 1R0 1.0±20% 1.7(1.4) 30.0 25.0 CDEIR12D50MENP-1R5MC 1R5 1.5±20% 2.5(2.1) 25.0 20.5 CDEIR12D50MENP-2R2MC 2R2 2.2±20% 4.1(3.4) 20.0 16.0 CDEIR12D50MENP-3R3MC 3R3 3.3±20% 6.0(5.0) 18.0 12.0 CDEIR12D50MENP-4R7MC 4R7 4.7±20% 8.0(6.7) 15.0 10.5 CDEIR12D50MENP-5R6MC 5R6 5.6±20% 9.0(7.5) 13.0 10.0 ※1. Measuring condition Inductance at 100kHz ※ = ℃2. The saturation current: The value of DC current when the inductance decreases to 80% of its nominal value (Ta 20 ). ※ △ ℃ = ℃3 .The temperature rise current: The value of DC current when the temperature rise is T=40 (Ta 20 ). Page 1 of 3 Revised: 12-Jan-15 SMD Power Inductor CDEIR12D50ME Saturation Current & Temperature Rise Graph ℃L (25 ) △T 1. CDEIR12D50MENP-1R0MC μ △ ℃L ( H) T( ) 1.2 60.00 μ △ ℃2. CDEIR12D50MENP-1R5MC L ( H) T( ) 1.8 60.00 1.0 50.00 1.5 50.00 0.8 40.00 1.2 40.00 0.6 30.00 0.9 30.00 0.4 20.00 0.6 20.00 0.2 10.00 0.3 10.00 0.0 0.00 0 10 20 30 40 DC (A) 4. CDEIR12D50MENP-3R3MC μ △ ℃L ( H) T( ) 3.6 60 0.0 0 0.00 10 20 30 40 DC (A) μ △ ℃5. CDEIR12D50MENP-4R7MC L ( H) T( ) 6.0 60 3.0 50 5.0 50 2.4 40 4.0 40 1.8 30 3.0 30 1.2 20 2.0 20 0.6 10 1.0 10 0.0 0 0 6 12 18 24 30 0.0 0 0 6 12 18 24 DC (A) DC (A) μ △ ℃3. CDEIR12D50MENP-2R2MC L ( H) T( ) 3.6 60 3.0 50 2.4 40 1.8 30 1.2 20 0.6 10 0.0 0 0 6 12 18 24 30 36 DC (A) μ △ ℃6. CDEIR12D50MENP-5R6MC L ( H) T( ) 6.0 60 5.0 50 4.0 40 3.0 30 2.0 20 1.0 10 0.0 0 5 10 15 DC (A) 0 20 Page 2 of 3 Revised: 12-Jan-15 SMD Power Inductor CDEIR12D50ME Solder Reflow Condition T (℃) 300 250 200 150 100 50 0 0 Heat Endurance 60 120 180 260℃ 10 60 230℃ 240 300 T (s) T (℃) 300 250 200 150 100 50 0 0 Temperature Chart ± ℃170 10 ,60~120s 245℃ PEAK ℃230 40s 60 120 180 240 300 T (s) Please refer to the sales offices on our website - http://www.sumida.com Hong Kong Tel.+852-2880-6781 FAX.+852-2565-9600 [email protected] Saitama(Japan) Tel.+81-48-691-7300 FAX.+81-48-691-7340 [email protected] Chicago Tel.+1-847-545-6700 FAX. +1-847-545-6720 [email protected] Shanghai Shenzhen Tel.+86-21-5836-3299 Tel.+86-755-8291-0228 FAX.+86-21-5836-3266 FAX.+86-755-8291-0338 [email protected] [email protected] Seoul Singapore Tel.+82-2-6237-0777 Tel.+65-6296-3388 FAX.+82-2-6237-0778 FAX.+65-6841-4426 [email protected] [email protected] Obernzell Neumarkt Tel.+49-8591-937-0 Tel.+49-9181-4509-110 FAX. +49-8591-937-103 FAX. +49-9181-4509-310 [email protected] [email protected] Page 3 of 3 Taipei Tel.+886-2-8751-2737 FAX.+886-2-8751-2738 [email protected] San Jose Tel.+1-408-321-9660 FAX.+1-408-321-9308 [email protected] Revised: 12-Jan-15 .


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