3.9uH, 0.88A High current shielded SMD power inductors | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics

Wirewound shielded SMD power inductor | Coilmaster Electronics specialize in the production of SMD power inductors, common mode choke, high frequency transformers.

3.9uH, 0.88A Low EMI Shielded SMD Power Inductor - Wirewound shielded SMD power inductor
  • 3.9uH, 0.88A Low EMI Shielded SMD Power Inductor - Wirewound shielded SMD power inductor

3.9uH, 0.88A Low EMI Shielded SMD Power Inductor

SDC4D18-3R9N-LF

3.9uH, 0.88A High current shielded SMD power inductors

3.9uH, 0.88A Low EMI Shielded Surface Mount Power Inductors with dimension 5.0x5.0x2.0mm. The SMD magnetically shielded housing is assembled with drum core and ring core. This model will utilize the clip and epoxy to fix two core to enhance the vibration resistance ability. The winding area is covered by the magnetic ring core to gives the product as closed magnetic circuit to achieve low EMI levels. The advantage of shielded SMD inductor is to isolate both external and inside magnetism from having any external effects. This SDC model possesses constant DC superimposition characteristics, excellent vibration resistance, cost-effective, low core loss, stable quality, wide inductance range and low DCR due to excellent structure.

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
  • Space saving
  • Gold plating
  • Industrial standard footprint
  • High reliability
  • Electrode attached to the ferrite core directly
  • Low DC resistance
Applications
  • Power supply
  • Portable computers
  • Portable equipment
  • Industrial control board
  • Video recorders and other DC-DC conversion applications
Construction
  • Shielded Inductor
Size(mm)
  • 5.0x5.0x2.0
Inductance(uH)
  • 3.9
Inductance tolerance
  • ±30%
Test Frequency(MHz)
  • 7.96
Isat(A)
  • 0.88
Irms(A)
  • 0.88
DCR(mΩ)
  • 155
Related Product
8.2nH, 1.4Amps 0603 High Performance SMD Wirewound Inductor - ceramic wire wound inductor
8.2nH, 1.4Amps 0603 High Performance SMD Wirewound Inductor
MS1608HP-8N2B-LF

8.2nH, 1.4Amps 0603 High Performance SMD Wirewound Inductor, the body structure is made of low loss...

Details Add to List
12uH, 1.05A miniature high power SMD power inductor - Low profile SMD power inductor
12uH, 1.05A miniature high power SMD power inductor
SDR43-120M-LF

12uH, 1.05A miniature high power SMD power inductor, small design of only 4.5x4.0x3.2mm. Various...

Details Add to List
12mm 0.58A Shielded SMD Power Inductors - Magnetic Shielded SMD inductor
12mm 0.58A Shielded SMD Power Inductors
SDS125-471M-LF

Wirewound fixed Inductors 470uH / 0.58A with ferrite core and magnetically shielded construction...

Details Add to List
Download
Shielded wirewound SMD power inductor SDC4D18 series
Shielded wirewound SMD power inductor SDC4D18 series

Shielded wirewound SMD power inductor SDC4D18 series

Download

3.9uH, 0.88A Low EMI Shielded SMD Power 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, 3.9uH, 0.88A Low EMI Shielded SMD Power 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.