EPCOS / TDK B43655 Aluminum Electrolytic Capacitors

Introduction

The EPCOS / TDK B43655 Aluminum Electrolytic Capacitors are high-performance components designed for demanding applications, particularly in onboard chargers. These capacitors are recognized for their reliability and efficiency, making them a vital part of modern electronic systems.

Part Description

The B43655 capacitors are qualified according to AEC-Q200 standards, ensuring they meet stringent automotive reliability requirements. They boast an ultra-compact design, high ripple current capability, and are optimized for base cooling, which allows them to perform exceptionally well in high-density applications. The capacitors come in a capacitance range of 90µF to 940µF and can handle voltage ratings between 475V and 500V. Their aluminum case construction with snap-in solder pins ensures easy integration into various circuits. Additionally, they are designed to operate within a temperature range of -40°C to +105°C, making them suitable for a wide array of environments.

Applications

• Onboard chargers for electric vehicles
• Power supply circuits in industrial equipment
• Energy storage systems
• Audio amplifiers
• DC-DC converters

Industries

• Automotive
• Consumer Electronics
• Industrial Automation
• Renewable Energy
• Telecommunications

Usage Ideas

1. Electric Vehicle Charger: Design a compact onboard charger for electric vehicles using the B43655 capacitors to manage high ripple currents efficiently.
2. Power Supply Unit: Create a robust power supply circuit for industrial machinery, utilizing the capacitors to ensure stable voltage and current delivery.
3. Audio Amplifier Circuit: Build a high-fidelity audio amplifier that leverages the capacitors' high capacitance to enhance sound quality and performance.

Conclusion

The EPCOS / TDK B43655 Aluminum Electrolytic Capacitors are an excellent choice for applications requiring high reliability and performance. With their compact design and ability to handle high ripple currents, they are well-suited for a variety of industries, particularly in automotive and industrial applications. Whether you're designing a new onboard charger or enhancing existing power supply systems, these capacitors provide the reliability and efficiency needed for modern electronic designs.