390uH, 1.1A Surface Mount Bakelite Base Wire-wound Shielded Inductor
SDS127B-391M-LF
390uH, 1.1A SMD shielded wire wound power inductor
SMD Shielded 8mm height Fixed Inductors, 390uH and 1.1Amps of saturate current, feature with size(12mm) and low profile. SDS127B series utilize the Bakelite base instead of original tin/cooper alloy base. This could provide the better voltage isolation and separate the user terminal and internal connection result in high reliability in mounting. Furthermore, with Coilmaster's advanced winding technology and involved in the core developing, compare to other competitors, this series have the high current carry capacity and relative low dc resistance. Strong structure against a shock-proof and suitable for space saving application. The winding package is covered by ring core and available to isolate the leakage flux from inductor itself. This means the relatively low emissions of magnetic radiation. Suitable for the applications which are sensitive to EMI.
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
- Industrial standard footprint
- High reliability
Applications
- Buck, Boost, LDC TV, Noise filter, IPC server, Power Supply for Portable devices, DC-DC converter
Construction
- Shielded Inductor
Size(mm)
- 12.5x12.5x8.0
Inductance(uH)
- 390
Inductance tolerance
- ±20%
Test Frequency(MHz)
- 0.796
Isat(A)
- 1.1
Irms(A)
- 0.8
DCR(mΩ)
- 670
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390uH, 1.1A Surface Mount Bakelite Base Wire-wound Shielded Inductor | 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, 1.1A Surface Mount Bakelite Base Wire-wound Shielded Inductor, 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.