TDK BCL3520FT-D Inductor

Introduction

The TDK BCL3520FT-D is a high-performance inductor designed specifically for automotive power circuits. With its compact dimensions and exceptional electrical properties, this inductor is ideal for applications requiring efficiency and reliability in high-temperature environments.

Part Description

The TDK BCL3520FT-D inductor features a low DC resistance of 5mΩ and a rated current of 10A, making it suitable for demanding automotive applications. Measuring just 3.3mm x 3.5mm x 2.0mm, this inductor is engineered to fit into the limited space of electronic control units (ECUs). Utilizing TDK’s proprietary metallic magnetic materials and innovative structural designs, the BCL3520FT-D achieves industry-leading performance for 0.47μH inductors. It is capable of operating in high-temperature conditions up to 155°C, ensuring reliability in harsh environments.

Applications

• Power supply circuits for automotive applications
• Advanced Driver Assistance Systems (ADAS)
• Electric and hybrid vehicles (xEV)
• Automotive camera modules
• Engine control modules (ECM)
• Body control modules (BCM)
• LED lighting systems in vehicles

Industries

• Automotive
• Electric Vehicles
• Aerospace
• Industrial Automation
• Consumer Electronics

Usage Ideas

1. ADAS Implementation: Use the TDK BCL3520FT-D in a prototype for an advanced driver assistance system, ensuring efficient power management for sensors and cameras.
2. Electric Vehicle Power Supply: Integrate the inductor into the power supply circuit of an electric vehicle to enhance energy efficiency and reduce heat generation.
3. Automotive LED Lighting: Design a compact LED lighting system for vehicles that utilizes the BCL3520FT-D to manage power supply effectively while maintaining low heat output.

Conclusion

The TDK BCL3520FT-D inductor stands out as a reliable and efficient component for automotive power circuits. Its compact size, low DC resistance, and high-temperature tolerance make it an excellent choice for a variety of applications in the automotive industry and beyond. Whether for advanced driver assistance systems or electric vehicle power supplies, this inductor is engineered to meet the demands of modern electronic designs.