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Cyntec Inductor 3*3mm Sealed Choke Coil SDER031 SDTR031
Size (mm) L x W x T： 3.0 x 3.0 x 1.0, 3.0 x 3.0 x 1.2, 3.0 x 3.0 x 1.5
Features：
Low coil resistance with large currents.
High magnetic shield construction should actualize high resolution for EMC protection.
100% lead (Pb) free meet RoHS standard
Application：
Cellular phones, LCD displays, HDDs, DVCs, DSCs, PDAs etc Consumer Electronics
DC/DC converter for CPU in Notebook PC
VRM for server
5.0
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
| Cyntec P/N | Size (mm) | L0 Inductance (uH) |
DCR (mOhm) | Heat rating current, Idc (A) | Saturation current, Isat (A) | Package | |||
| Typical | Max. | Typical | Max. | Typical | Max. | ||||
| SDER031T-1R0MS | 3.0 x 3.0 x 1.0 | 1 | 67 | 81 | 2.6 | 2.34 | 2.9 | 2.6 | 2,000 pcs/reel |
| SDER031T-2R2MS | 3.0 x 3.0 x 1.0 | 2.2 | 89 | 107 | 1.7 | 1.53 | 1.6 | 1.44 | |
| SDER031T-4R7MS | 3.0 x 3.0 x 1.0 | 4.7 | 166 | 199 | 1.3 | 1.17 | 1 | 0.9 | |
| SDER031T-6R8MS | 3.0 x 3.0 x 1.0 | 6.8 | 249 | 299 | 1.05 | 0.95 | 0.85 | 0.75 | |
| SDER031T-100MS | 3.0 x 3.0 x 1.0 | 10 | 365 | 438 | 0.85 | 0.77 | 0.75 | 0.68 | |
| SDER031T-150MS | 3.0 x 3.0 x 1.0 | 15 | 672 | 807 | 0.72 | 0.64 | 0.58 | 0.52 | |
| SDER031T-220MS | 3.0 x 3.0 x 1.0 | 22 | 708 | 850 | 0.6 | 0.55 | 0.47 | 0.43 | |
| SDER031T-330MS | 3.0 x 3.0 x 1.0 | 33 | 1360 | 1632 | 0.5 | 0.45 | 0.38 | 0.34 | |
| SDTR031T-1R0MS | 3.0 x 3.0 x 1.0 | 1.00 | 67.0 | 81.0 | 2.60 | 2.34 | 2.90 | 2.60 | 2,000 pcs/reel |
| SDTR031T-2R2MS | 3.0 x 3.0 x 1.0 | 2.20 | 89.0 | 107.0 | 1.70 | 1.53 | 1.60 | 1.44 | |
| SDTR031T-4R7MS | 3.0 x 3.0 x 1.0 | 4.70 | 166.0 | 199.0 | 1.30 | 1.17 | 1.00 | 0.90 | |
| SDTR031T-6R8MS | 3.0 x 3.0 x 1.0 | 6.80 | 249.0 | 299.0 | 1.05 | 0.95 | 0.85 | 0.75 | |
| SDTR031T-100MS | 3.0 x 3.0 x 1.0 | 10.00 | 365.0 | 438.0 | 0.85 | 0.77 | 0.75 | 0.68 | |
| SDTR031T-150MS | 3.0 x 3.0 x 1.0 | 15.00 | 672.0 | 807.0 | 0.72 | 0.64 | 0.58 | 0.52 | |
| SDTR031T-220MS | 3.0 x 3.0 x 1.0 | 22.00 | 708.0 | 850.0 | 0.60 | 0.55 | 0.47 | 0.43 | |
| SDTR031T-330MS | 3.0 x 3.0 x 1.0 | 33.00 | 1360.0 | 1632.0 | 0.50 | 0.45 | 0.38 | 0.34 | |
| SDER031B-1R0MS | 3.0 x 3.0 x 1.2 | 1 | 52 | 62 | 2.5 | 2.25 | 3.35 | 3 | 2,000 pcs/reel |
| SDER031B-1R5MS | 3.0 x 3.0 x 1.2 | 1.5 | 60 | 72 | 2.3 | 2.1 | 3.1 | 2.6 | |
| SDER031B-2R2MS | 3.0 x 3.0 x 1.2 | 2.2 | 84 | 101 | 2.25 | 2 | 2.9 | 2.4 | |
| SDER031B-3R3MS | 3.0 x 3.0 x 1.2 | 3.3 | 134 | 161 | 1.71 | 1.53 | 1.92 | 1.72 | |
| SDER031B-4R7MS | 3.0 x 3.0 x 1.2 | 4.7 | 184 | 221 | 1.43 | 1.3 | 1.71 | 1.53 | |
| SDER031B-6R8MS | 3.0 x 3.0 x 1.2 | 6.8 | 256 | 307 | 1.25 | 1.13 | 1.49 | 1.24 | |
| SDER031B-100MS | 3.0 x 3.0 x 1.2 | 10 | 397 | 476 | 1 | 0.9 | 1.26 | 1.05 | |
| SDER031B-150MS | 3.0 x 3.0 x 1.2 | 15 | 572 | 686 | 0.8 | 0.72 | 1.1 | 0.83 | |
| SDER031B-220MS | 3.0 x 3.0 x 1.2 | 22 | 850 | 1020 | 0.65 | 0.6 | 0.86 | 0.72 | |
| SDER031B-330MS | 3.0 x 3.0 x 1.2 | 33 | 1387 | 1733 | 0.5 | 0.45 | 0.65 | 0.58 | |
| SDER031B-470MS | 3.0 x 3.0 x 1.2 | 47 | 1908 | 2385 | 0.44 | 0.39 | 0.5 | 0.45 | |
| SDTR031B-1R0MS | 3.0 x 3.0 x 1.2 | 1.00 | 52.0 | 62.0 | 2.50 | 2.25 | 3.35 | 3.00 | 2,000 pcs/reel |
| SDTR031B-1R5MS | 3.0 x 3.0 x 1.2 | 1.50 | 60.0 | 72.0 | 2.30 | 2.10 | 3.10 | 2.60 | |
| SDTR031B-2R2MS | 3.0 x 3.0 x 1.2 | 2.20 | 84.0 | 101.0 | 2.25 | 2.00 | 2.90 | 2.40 | |
| SDTR031B-3R3MS | 3.0 x 3.0 x 1.2 | 3.30 | 134.0 | 161.0 | 1.71 | 1.53 | 1.92 | 1.72 | |
| SDTR031B-4R7MS | 3.0 x 3.0 x 1.2 | 4.70 | 184.0 | 221.0 | 1.43 | 1.30 | 1.71 | 1.53 | |
| SDTR031B-6R8MS | 3.0 x 3.0 x 1.2 | 6.80 | 256.0 | 307.0 | 1.25 | 1.13 | 1.49 | 1.24 | |
| SDTR031B-100MS | 3.0 x 3.0 x 1.2 | 10.00 | 397.0 | 476.0 | 1.00 | 0.90 | 1.26 | 1.05 | |
| SDTR031B-150MS | 3.0 x 3.0 x 1.2 | 15.00 | 572.0 | 686.0 | 0.80 | 0.72 | 1.10 | 0.83 | |
| SDTR031B-220MS | 3.0 x 3.0 x 1.2 | 22.00 | 850.0 | 1020.0 | 0.65 | 0.60 | 0.86 | 0.72 | |
| SDTR031B-330MS | 3.0 x 3.0 x 1.2 | 33.00 | 1387.0 | 1733.0 | 0.50 | 0.45 | 0.65 | 0.58 | |
| SDTR031B-470MS | 3.0 x 3.0 x 1.2 | 47.00 | 1908.0 | 2385.0 | 0.44 | 0.39 | 0.50 | 0.45 | |
| SDER031E-1R0MS | 3.0 x 3.0 x 1.5 | 1 | 25 | 30 | 2.4 | 2.1 | 3 | 2.6 | 2,000 pcs/reel |
| SDER031E-2R2MS | 3.0 x 3.0 x 1.5 | 2.2 | 59 | 71 | 1.8 | 1.6 | 1.8 | 1.6 | |
| SDER031E-3R3MS | 3.0 x 3.0 x 1.5 | 3.3 | 70 | 84 | 1.7 | 1.5 | 1.52 | 1.35 | |
| SDER031E-4R7MS | 3.0 x 3.0 x 1.5 | 4.7 | 113 | 136 | 1.5 | 1.4 | 1.45 | 1.35 | |
| SDER031E-6R8MS | 3.0 x 3.0 x 1.5 | 6.8 | 158 | 190 | 0.95 | 0.85 | 0.87 | 0.78 | |
| SDER031E-100MS | 3.0 x 3.0 x 1.5 | 10 | 229 | 275 | 0.9 | 0.81 | 0.7 | 0.63 | |
| SDER031E-150MS | 3.0 x 3.0 x 1.5 | 15 | 350 | 420 | 0.84 | 0.73 | 0.7 | 0.6 | |
| SDER031E-220MS | 3.0 x 3.0 x 1.5 | 22 | 510 | 612 | 0.6 | 0.54 | 0.5 | 0.45 | |
| SDTR031E-1R0MS | 3.0 x 3.0 x 1.5 | 1.00 | 25.0 | 30.0 | 2.40 | 2.10 | 3.00 | 2.60 | 2,000 pcs/reel |
| SDTR031E-2R2MS | 3.0 x 3.0 x 1.5 | 2.20 | 59.0 | 71.0 | 1.80 | 1.60 | 1.80 | 1.60 | |
| SDTR031E-3R3MS | 3.0 x 3.0 x 1.5 | 3.30 | 70.0 | 84.0 | 1.70 | 1.50 | 1.52 | 1.35 | |
| SDTR031E-4R7MS | 3.0 x 3.0 x 1.5 | 4.70 | 113.0 | 136.0 | 1.50 | 1.40 | 1.45 | 1.35 | |
| SDTR031E-6R8MS | 3.0 x 3.0 x 1.5 | 6.80 | 158.0 | 190.0 | 0.95 | 0.85 | 0.87 | 0.78 | |
| SDTR031E-100MS | 3.0 x 3.0 x 1.5 | 10.00 | 229.0 | 275.0 | 0.90 | 0.81 | 0.70 | 0.63 | |
| SDTR031E-150MS | 3.0 x 3.0 x 1.5 | 15.00 | 350.0 | 420.0 | 0.84 | 0.73 | 0.70 | 0.60 | |
| SDTR031E-220MS | 3.0 x 3.0 x 1.5 | 22.00 | 510.0 | 612.0 | 0.60 | 0.54 | 0.50 | 0.45 | |
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Chengdu Eshine Technology was established in 2009. It is an overall solution provider integrating brand agency of electronic components and technical support services.
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Chengdu Eshine Technology was established in 2009. It is an overall solution provider integrating brand agency of electronic components and technical support services.
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