Thin-Film Power Inductors

Manufacturer

Part #

Description

TDK has expanded its TFM201612BLEA series of thin-film power inductors for automotive applications, now supporting higher currents up to 5.6 A. These inductors feature rated inductance values of 0.33 µH and 0.47 µH, with improved performance metrics compared to conventional products. They are designed for high-temperature environments, making them ideal for automotive power circuits.

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Thin-Film Power Inductors: TFM201612BLEA

Introduction

The TFM201612BLEA series of thin-film power inductors from TDK Corporation represents a significant advancement in automotive technology. Designed to support higher currents and operate efficiently in high-temperature environments, these inductors are essential components for modern automotive power circuits.

Part Description

The TFM201612BLEA thin-film power inductors are engineered for automotive applications, with a rated current capacity of up to 5.6 A. They are available in two inductance values: 0.33 µH and 0.47 µH. These inductors boast a 16% increase in rated current and a 31% reduction in DC resistance compared to conventional models, making them highly efficient for power supply circuits. Their compact size (2.0 x 1.6 x 1.2 mm) allows for easy integration into electronic control units (ECUs), while their high reliability ensures performance in harsh conditions, withstanding temperatures up to +150 °C.

Applications

Automotive power circuits
Advanced Driver-Assistance Systems (ADAS)
Electric vehicles (xEV)
Automotive camera modules
Cellular Vehicle-to-Everything (V2X) communication systems

Industries

Automotive
Electronics
Transportation
Electric Vehicle Manufacturing
Advanced Driver-Assistance Systems Development

Usage Ideas

Electric Vehicle Power Management: Utilize the TFM201612BLEA inductors in the power management system of an electric vehicle to enhance energy efficiency and reduce losses in the power supply circuit.
ADAS Development: Integrate these inductors into an ADAS prototype to ensure reliable operation of sensors and cameras, improving the safety and functionality of the system.
Automotive Communication Systems: Implement the inductors in a cellular V2X communication module to support high-performance data transmission while maintaining compact design requirements.

Conclusion

The TFM201612BLEA thin-film power inductors from TDK Corporation are a vital component for the future of automotive technology. With their enhanced performance metrics and reliability in high-temperature environments, they are well-suited for a variety of applications within the automotive industry. As the demand for efficient power supply circuits continues to grow, these inductors will play a crucial role in advancing automotive power systems.