4.7uH, 13A SMD Shielded Molding Power Inductor | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics

SMD High Current Molded Power Inductor | Coilmaster Electronics specialize in the production of SMD power inductors, common mode choke, high frequency transformers.

4.7uH, 13A SMD High Saturation Power Inductor - SMD High Current Molded Power Inductor
  • 4.7uH, 13A SMD High Saturation Power Inductor - SMD High Current Molded Power Inductor

4.7uH, 13A SMD High Saturation Power Inductor

SEP1003E-4R7M-LF

4.7uH, 13A SMD Shielded Molding Power Inductor

Low Profile High Current Molded Power Inductor SEP1003E series with 3.0mm height and up to 10uH inductance value. Typically the molded power choke need to support a ripple current without saturating. The core material is low core loss and possess excellent temperature stability, this series utilize the alloy powder and had balanced between current and DCR. The inductance value will be similar from 25℃ to 125℃. It is able to meet the current requirement of high-density which will result in the high internal temperatures, for this molded high current inductor, 4.7uH have 13 Amps of saturate current. Furthermore, the leakage of magnetic flux and audible buzzing will always be important point when doing the design. This molded power inductor is available to minimize these two issues even in the high density mounting. The process of the molded is utilized the high pressure to let the gap between each particles as small as possible. Hence, any vibrations in the winding are restrained by the molded construction and only little leakage of magnetic flux will be happened.

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
  • Carbonyl Powder
  • Molded construction
  • Low EMI emission
  • Excellent temperature rise current
  • High saturate current
  • Low Profile 3mm
  • Ultra low buzz noise
  • Energy storage up to 3MHz
Applications
  • Mother Board, DC to DC converter, Desktop, IoT control board, Notebook, Converter, Power supplies
  • Graphics cards, battery power systems(BPS), CPU
Construction
  • Shielded Inductor
Size(mm)
  • 11.5x10.5x3.0
Inductance(uH)
  • 4.7
Inductance tolerance
  • ±20%
Test Frequency(MHz)
  • 0.1
Isat(A)
  • 13
Irms(A)
  • 7
DCR(mΩ)
  • 22.5
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4.7uH, 13A SMD High Saturation 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, 4.7uH, 13A SMD High Saturation 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.