High Current Power Inductors

High Current Power Inductor Product Introduction

Our High Current Power Inductor series is meticulously designed to meet the demands of high-performance electronic applications, delivering exceptional efficiency, reliability, and current-handling capabilities. These inductors are tailored for critical functions such as power management, DC-DC conversion, and high-frequency circuits, making them a versatile solution across a wide range of industries.

Features

• Wide Range of Sizes and Inductance Values:
  The series offers multiple dimensions, including compact options like 7.5×6.0×3.2 mm up to larger models such as 22×117 mm, with inductance values spanning 0.7 µH to 257 µH. This diversity ensures compatibility with various design requirements.




• Low DC Resistance (DCR):
  Featuring ultra-low DCR values ranging from 0.55 mΩ (for high-power models) to 20.0-30.0 mΩ (for smaller units), these inductors minimize power loss, enhancing overall system efficiency.




• High Current Capabilities:
  

• Saturation Current (Isat): Supports up to 75.0 A, with ranges like 57-44 A and 2.0-15.0 A, ensuring stable performance under heavy loads.




• Rated Current (Irms): Rated currents reach up to 57 A, catering to high-power applications without compromising reliability.






• Diverse Packaging and Impedance Options:
  Available in package types such as B008, B015, B032, and larger formats like 60x51 mm, with impedance options of 50Ω and 75Ω, providing flexibility for circuit integration.

Performance Specifications

• Broad Frequency Range:
  Operating frequencies extend from as low as 1 MHz to a maximum of 3250 MHz (3.25 GHz), making these inductors suitable for both low-frequency power systems and high-frequency RF applications.




• Superior Signal Integrity:
  

• Input Return Loss (RL): Typical values range from 5 dB to 38 dB, ensuring minimal signal reflection and efficient power transfer.




• Insertion Loss (IL): Low IL values between 0.28 dB and 4.5 dB reduce signal attenuation, maintaining high efficiency.






• Excellent Isolation:
  Isolation performance ranges from 12 dB to 35.48 dB, minimizing channel interference, which is essential for multi-channel or high-isolation environments.

Applications

This inductor series excels in numerous applications, including:

• Telecommunications: Supports 5G infrastructure and RF modules with high-frequency stability and low loss.




• Power Management: Ideal for DC-DC converters, server power supplies, and voltage regulation in industrial and automotive systems.




• Consumer Electronics: Compact designs fit seamlessly into smartphones, wearables, and other space-constrained devices.




• Automotive and Industrial: High current handling and robust performance suit EV powertrains, industrial automation, and control systems.

Why Choose Our High Current Power Inductor?

Our inductors offer unmatched versatility with a broad selection of sizes, inductance values, and impedance options, paired with high performance in current capacity, efficiency, and isolation. Built with advanced materials and manufacturing techniques, they ensure low loss, high reliability, and excellent thermal performance, even in the most demanding conditions. Compliant with RoHS standards, this series is an environmentally conscious choice for modern electronics.

For detailed specifications or to request samples, please contact us or visit our website. Power your next innovation with our High Current Power Inductor series—a proven solution for efficiency and stability in advanced electronic designs.