0.028uH, 4A High Q factor SMD Air Core Inductor | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics

RF Air Core Inductor | Coilmaster Electronics specialize in the production of SMD power inductors, common mode choke, high frequency transformers.

0.028uH, 4Amps High Q factor air Core Inductor - RF Air Core Inductor
  • 0.028uH, 4Amps High Q factor air Core Inductor - RF Air Core Inductor

0.028uH, 4Amps High Q factor air Core Inductor

SS7030-28NJ-LF

0.028uH, 4A High Q factor SMD Air Core Inductor

0.028uH, 4A of high Q SMD air coil inductor, unlock exceptional performance and precision in high-frequency circuits with our SS7030 Series Flat Top Air Coil Inductors. These inductors offer a range of advantages, making them an excellent choice for various electronics applications. This air core inductor features with precision Inductance, our air coils deliver precise inductance with minimal deviation, ensuring reliable circuit performance. Quality Factor, experience exceptional energy efficiency with a high-quality factor, reducing energy losses. High SRF, operate effectively at high frequencies thanks to a high Self-Resonant Frequency (SRF). and core-free design, these inductors are free from magnetic ferrite cores, eliminating iron losses.

This SMD air coil inductor suitable for various applications such as telecommunications equipment, including mobile phones, digital TV tuners, and wireless Bluetooth devices.

Elevate your electronic designs with our cost-effective, high-performance air coil inductors. For inquiries and further information, please ferre to contact us.

Customization

Due to the solid background of our engineer team at ferrite powder territory, we could modify the core powder, design and produce the most suitable product to fit customer's applications. Except for the standard characteristic of our series specification, Coilmaster Electronics also offer the customization product with low minimum order quantity (MOQ), tighter tolerance, different inductance and frequency 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
  • Direct replace to Coilcraft B08T & Wurth 744914128
  • tigh tolerance
  • excellent Q factor
  • High SRF value
  • cost effective
  • high reliability
Applications
  • Portable medical / healcare wear devices
  • Wireless Bluetooth devices
  • Portable devices
  • antenna modules
Construction
  • Unshielded Inductor
Size(mm)
  • 6.86x3.05x3.18
Inductance(uH)
  • 0.028
Inductance tolerance
  • ±5%
Test Frequency(MHz)
  • 150
Irms(A)
  • 4
DCR(mΩ)
  • 6
Q(Ref)
  • 105
SRF(MHz)
  • 1800
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0.028uH, 4Amps High Q factor air Core 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, 0.028uH, 4Amps High Q factor air Core 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.