EPCOS / TDK B25648A ModCap UHP Power Electronic Capacitors

Introduction

The EPCOS / TDK B25648A ModCap UHP Power Electronic Capacitors are advanced components designed for high-performance applications in power electronics. With their modular design and compatibility with Silicon Carbide (SiC) semiconductors, these capacitors are engineered to meet the demands of modern power systems.

Part Description

The B25648A ModCap capacitors feature a robust modular design that ensures high-frequency performance, making them ideal for DC link applications with SiC power switches. They can operate at high temperatures up to +105°C without derating, which enhances their reliability in demanding environments. Additionally, these capacitors boast very low equivalent series inductance (ESL), allowing for efficient energy storage and delivery. They are also equipped with self-healing technology and over-voltage capability, ensuring durability and safety in various applications.

Applications

• DC link applications with SiC power switches
• DC link for renewable energy converters (solar, wind, hydrolyzers, and energy storage systems)
• DC link for auxiliary drive traction applications
• DC link for industrial motor drives

Industries

• Renewable Energy
• Industrial Automation
• Electric Vehicles
• Power Electronics
• Telecommunications

Usage Ideas

1. Solar Inverter Design: Utilize the B25648A capacitors in a solar inverter circuit to enhance the efficiency and reliability of energy conversion from solar panels to the grid.
2. Electric Vehicle Power Systems: Implement these capacitors in the DC link of electric vehicle power systems to improve performance and thermal management during high-current operations.
3. Industrial Motor Control: Integrate the capacitors into an industrial motor drive application to ensure stable operation and reduce voltage spikes during motor start-up and operation.

Conclusion

The EPCOS / TDK B25648A ModCap UHP Power Electronic Capacitors are a versatile and reliable choice for high-frequency power applications. Their compatibility with SiC technology, high-temperature operation, and low ESL make them suitable for a wide range of industries and applications. Whether in renewable energy systems or industrial automation, these capacitors are designed to deliver exceptional performance and durability.