20A current sense transformer (1:40) | Magnetic components | Transformer, Inductor, Choke Manufacturer | Coilmaster Electronics

SMD current sense transformer | Coilmaster Electronics specialize in the production of SMD power inductors, common mode choke, high frequency transformers.

EE5 Sensing transformer - SMD current sense transformer
  • EE5 Sensing transformer - SMD current sense transformer

EE5 Sensing transformer

EE5XFS-321-LF

20A current sense transformer (1:40)

The EE5XFS-321-LF current sense transformer is a compact and efficient transformer designed specifically for current sensing applications. With its high-current capability of up to 20A, it is suitable for measuring and monitoring high currents in various electrical systems. The SMD current sense transformer features a robust construction and high-quality materials to ensure accurate and reliable current sensing. It is designed to provide precise measurement of current while minimizing insertion loss and maintaining excellent linearity. This current sense transformer is equipped with galvanic isolation between the primary and secondary windings, and it has a hipot rating of 1500V, ensuring safe and accurate current measurement without interfering with the rest of the circuit. It offers a wide dynamic range, allowing for the measurement of both small and large currents with high accuracy.

Customization

At Coilmaster, we understand that every application comes with its unique challenges. That's why we provide personalized consultation and collaboration to ensure that our transformer designs are optimized for your specific project, resulting in the best performance and efficiency.

With our flexible manufacturing processes and comprehensive understanding of transformer design, we can accommodate a wide range of customization requests. Whether it's adjusting dimensions and electrical specifications or incorporating specialized features, we have the capabilities to deliver transformers that precisely match your application's requirements. Simply download and submit our transformer design form, and our team of engineers will work diligently to meet your specifications.

Leadtime

Coilmaster typically operates on a standard lead time of 6 to 8 weeks for product delivery. However, we understand that there may be urgent situations where expedited delivery is required. That's why we offer a fast delivery program to cater to such cases.

For certain product series, we have the capability to expedite the delivery process, enabling us to ship out the goods within 10 or 20 working days. This ensures that you can receive the products quickly when time is of the essence.

At Coilmaster, we prioritize customer satisfaction and understand the importance of timely delivery. Our fast delivery program allows us to meet urgent demands without compromising on the quality and reliability of our products.

Please note that the availability of the fast delivery program may vary depending on the specific product series and order requirements. Our sales team will provide you with detailed information and assistance regarding delivery options based on your specific needs.

Key features
  • Thermal stability
  • Low phase shift
  • High saturation current
  • Compact size
  • Wide frequency response
  • High accuracy
Applications
  • Power supplies and converters
  • Motor control and drives
  • Energy management systems
  • Battery management systems(BMS)
  • Solar inverters and renewable energy systems
  • Industrial automation and control
Construction
  • Transformer
Size(mm)
  • 6.1x5.8x5.3
Inductance(uH)
  • 320 Min.
Test Frequency(MHz)
  • 0.1
Irms(A)
  • 20
DCR(mΩ)
  • 1140
Additional Notes

Frequency Range: 50kHz to 1MHz
500 V isolation winding to winding
8 different turns ratios to meet variety of requirements

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EE5 Sensing transformer | 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, EE5 Sensing transformer, 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.