18uH, 0.19A 1812 Wirewound ferrite chip inductor with excellent SRF | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics

Wire wound chip inductor ferrite | Coilmaster Electronics specialize in the production of SMD power inductors, common mode choke, high frequency transformers.

18uH, 0.19A 1812 Tight tolerance RF ceramic chip inductor - Wire wound chip inductor ferrite
  • 18uH, 0.19A 1812 Tight tolerance RF ceramic chip inductor - Wire wound chip inductor ferrite

18uH, 0.19A 1812 Tight tolerance RF ceramic chip inductor

MW4532-180K-LF

18uH, 0.19A 1812 Wirewound ferrite chip inductor with excellent SRF

Tight tolerance RF ferrite chip inductor features with wirewound construction and the wire covered by plastic molding case. This molding case of ferrite wirewound inductor have highly accurate dimensions, reliable performance and excellent heat durability that withstands lead-free reflow soldering process. Except the wide inductance value, this miniature ferrite wirewound SMD inductor could withstand 0.19 A at 18 uH. 1812 ferrite high current wirewound inductor provide the excellent Q factory and self resonant frequency. Coilmaster offers various dimension to meet different customer's requirement, size from 1008 (2520 metric) to 2220 (5650 metric).

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
  • Resin mold type
  • Wide inductance tolerance
  • Miniature size
  • Excellent Q and SRF value
  • Ferrite body construction
Applications
  • DSC, DVC products
  • PCs.hard disk drives
  • Computer peripherals
  • Telecommunications
  • TV circuits
  • Test equipment
  • Smart meters
  • Industrial equipment
Construction
  • Unshielded Inductor
Size(mm)
  • 4.7x3.4x3.4
Inductance(uH)
  • 18
Inductance tolerance
  • ±10%
Test Frequency(MHz)
  • 2.52
Isat(A)
  • 0.19
Irms(A)
  • 0.19
DCR(mΩ)
  • 2.8
Q(Ref)
  • 50
SRF(MHz)
  • 15
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18uH, 0.19A 1812 Tight tolerance RF ceramic chip 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, 18uH, 0.19A 1812 Tight tolerance RF ceramic chip 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.