SMD Shielded Power Inductor (SDS SERIES) | High Current Power Inductor Manufacturer | Coilmaster Electronics
Manufacturer of Magnetic shielded SMD power inductor with wide range of industry-standard footprint. Surface mount shielded inductors are designed to reduce electromagnetic interference (EMI) by enclosing the coil in a shielded housing. The housing is typically made from a ring core, which is used to cover the areas around the coil and create a closed magnetic circuit. This helps to block external and internal magnetism from affecting the performance of the inductor, which can improve its reliability and accuracy in applications where EMI is a concern. The use of a shielded housing can also help to protect the inductor from external sources of interference, such as other electronic devices or electrical noise. This SDS model possesses constant DC superimposition characteristics, cost-effective, low core loss, excellent efficiency, wide inductance range, and low DCR due to excellent structure / great winding space. Coilmaster Electronics is a high-current Power Inductors, High Current Inductors, LAN Transformers, Molded Power Chokes, Chip beads, Common Mode Choke, High Frequency Transformer, RJ45 with magnetics, Multilayer Chip Inductors, Automotive grade power inductor, Automotive grade common mode choke, Automotive grade chip beads, Automotive grade transformer manufacturer from Taiwan since 1995. Coilmaster is a professional manufacturer for inductor, common mode choke, chip beads and transformer. Our vision is “Creating high-performance inductors, reducing energy loss, and contributing to sustainable” To achieve this, our engineer team is keen to design the power inductor to have better efficiency. With more than 20 years of experience in magnetic territory, Coilmaster Electronics is specialized in the production of SMD power inductors, common mode choke, high frequency transformers.
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SMD Shielded Power Inductor (SDS SERIES)
Magnetically Shielded Inductor with High Saturate Current And Inductance
Surface mount shielded inductors are designed to reduce electromagnetic interference (EMI) by enclosing the coil in a shielded housing. The housing is typically made from a ring core, which is used to cover the areas around the coil and create a closed magnetic circuit. This helps to block external and internal magnetism from affecting the performance of the inductor, which can improve its reliability and accuracy in applications where EMI is a concern. The use of a shielded housing can also help to protect the inductor from external sources of interference, such as other electronic devices or electrical noise. This SDS model possesses constant DC superimposition characteristics, cost-effective, low core loss, excellent efficiency, wide inductance range, and low DCR due to excellent structure / great winding space.
To fit the different applications, our SMD shielded power inductor SDS series has a wide range of industry-standard footprints, from the smallest 3.0mm to 12.0mm. The inductance ranges from 1.0uh(1R0) to 1500uH (152) and the customized inductance value (customized characteristic of SMD shielded power inductor) is available. Coilmaster offers a range of power inductors that are made with different drum cores, including Ni-Zn and Mn-Zn. These materials have high relative permeability and are suitable for use in a variety of applications. The Mn-Zn core has a high current carrying capacity and low resistance, which makes it ideal for use in high-power applications where stability and efficiency are important. In addition to the different drum cores, Coilmaster also offers power inductors with plastic bases, which can provide increased mechanical stability and support higher voltage requirements. There are several types of power inductors available from Coilmaster, including those designed for use in power supplies, high-power applications, and other circuitry.
Characteristic
In the same dimension, we utilize the different raw materials to achieve better saturate current, lower dc resistance or higher voltage. For example:
SDS127 = the product has balance characteristic between current & DC resistance
SDS127“LD” = have lower dc resistance
SDS127 “HP” = same DCR with SDS127 but with better saturate current
SDS127“H” = the highest saturate \ rated current in the dimension
SDS127 “M” = utilize the Mn-Zn drum core to achieve better saturate current
Features
- In the same dimension, we utilize the different raw materials to achieve better saturate current, lower dc resistance or higher voltage. For example:
- SDS127 = the product has balance characteristic between current & DC resistance
- SDS127“LD” = have lower dc resistance
- SDS127 “HP” = same DCR with SDS127 but with better saturate current
- SDS127“H” = the highest saturate \ rated current in the dimension
- SDS127 “M” = utilize the Mn-Zn drum core to achieve better saturate current
Gallery
Closed magnetic power inductor(SDS63B)
Shielded small footprint SMD power inductors.(SDS74)
High current wirewound inductor(SDS27)
Low profile wirewound shielded inductor(SDS5020)
| Image | name | Size(mm) | Inductance(uH) | Isat(A) | Irms(A) | DCR(mΩ) | Action |
|---|---|---|---|---|---|---|---|
| 0.68uH, 3.2A Low Profile Shielded Inductors | 4.4X4.4X1.25 | 0.68 | 3.2 | 3 | 40 | |
|
| 1uH, 3A Low Profile Shielded Inductors | 4.4X4.4X1.25 | 1 | 3 | 2 | 45 | |
|
| 1.2uH, 2.8A Low Profile Shielded Inductors | 4.4X4.4X1.25 | 1.2 | 2.8 | 1.9 | 48 | |
|
| 1.5uH, 2.4A Low Profile Shielded Inductors | 4.4X4.4X1.25 | 1.5 | 2.4 | 1.8 | 55 | |
|
| 1.8uH, 2.3A Low Profile Shielded Inductors | 4.4X4.4X1.25 | 1.8 | 2.3 | 1.75 | 73 | |
|
| 2.2uH, 2.1A Low Profile Shielded Inductors | 4.4X4.4X1.25 | 2.2 | 2.1 | 1.75 | 83 | |
|
| 2.7uH, 1.7A Low Profile Shielded Inductors | 4.4X4.4X1.25 | 2.7 | 1.7 | 1.44 | 109 | |
|
| 3.3uH, 1.7A Low Profile Shielded Inductors | 4.4X4.4X1.25 | 3.3 | 1.7 | 1.4 | 118 | |
|
| 3.9uH, 1.6A Low Profile Shielded Inductors | 4.4X4.4X1.25 | 3.9 | 1.6 | 1.3 | 143 | |
|
| 4.7uH, 1.6A Low Profile Shielded Inductors | 4.4X4.4X1.25 | 4.7 | 1.58 | 1.2 | 159 | |
|
| 5.6uH, 1.3A Low Profile Shielded Inductors | 4.4X4.4X1.25 | 5.6 | 1.3 | 1 | 213 | |
|
| 6.8uH, 1.3A Low Profile Shielded Inductors | 4.4X4.4X1.25 | 6.8 | 1.3 | 0.96 | 224 |
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SMD Shielded Power Inductor (SDS SERIES) | High Current Power Inductor Manufacturer | Coilmaster Electronics
Located in Taiwan since 1995, Coilmaster Electronics Co., Ltd. has been a manufacturer of magnetic components. Its main magnetic components include, SMD Shielded Power Inductor (SDS SERIES), common mode chokes, SMD molding power chokes, chock coil inductors, SMD shielded and semi-shielded power inductors, low profile and high current power inductors, high voltage power inductors, ethernet and LAN power transformers, flat wire inductors, RJ45 jacks with integrated magnetics and high frequency transformers, and ceramic or air coil multilayer chip inductors.
Coilmaster is a professional manufacturer for inductor, common mode choke, chip beads and transformer. Our vision is “Creating high-performance inductors, reducing energy loss, and contributing to sustainable” To achieve this, our engineer team is keen to design the power inductor to have better efficiency. With more than 20 years of experience in magnetic territory, Coilmaster Electronics is specialized in the production of SMD power inductors, common mode choke, high frequency transformers.
Coilmaster Electronics has been providing customers with high current power inductors since 1995, with both advanced technology and 29 years of experience, Coilmaster Electronics ensures that each customer's requirements are met.