390uH Magnetically Shielded Power Inductor with rated 0.39A
SDS104-391M-LF
390uH, 0.39A SMD shielded wire wound power inductor
Wirewound fixed Inductors with ferrite core and magnetically shielded construction (with dimension 10.5x10.5x4.8mm). This shielded wirewound inductor with 390uH and IDC 0.39A, provides the excellent efficiency, and power density. Ferrite drum core construction result in the good isolation of leakage flux from inductor itself. This means the relatively low emissions of magnetic radiation to affect the adjacent components and lower acoustic noise than other types such as semi-shielded or unshielded power inductor. Utilize the cooper / tin base, once soldering on the PCB board, it provides the strong structure against a shock-proof and vibration environment. All of the product will test 100% by automated testing machine before tape and reel. Customer could expect the excellent and stable quality.
Customization
Except for the standard characteristic of our series specification, Coilmaster Electronics also offer the customization product with low minimum order quantity (MOQ). Because our engineer team has a solid background at ferrite powder territory, we could modify the core powder, design and produce the most suitable product to fit customer's applications.
Leadtime
Coilmaster’s standard lead time is 6~8 weeks, in urgent case, the fast delivery program is available. For specific product series, we could send out the goods within 10 or 20 working days.
Key features
- Magnetic shielded construction
- High current
- Low profile 4.5mm
- Industrial standard footprint
- High reliability
Applications
- Buck, Boost, Noise filter, IPC server, Portable devices, DC-DC converter,
Construction
- Shielded Inductor
Size(mm)
- 10.5x10.5x4.8
Inductance(uH)
- 390
Inductance tolerance
- ±20%
Test Frequency(MHz)
- 0.001
Isat(A)
- 0.39
Irms(A)
- 0.39
DCR(mΩ)
- 1550
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Wirewound magnetic shielded inductor SDS104 series
Wirewound magnetic shielded inductor SDS104 series
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390uH Magnetically Shielded Power Inductor with rated 0.39A | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics
Located in Taiwan since 1995, Coilmaster Electronics Co., Ltd. has been a manufacturer of magnetic components. Its main magnetic components include, 390uH Magnetically Shielded Power Inductor with rated 0.39A, 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.