TDK Corporation has introduced the B25654A9117K001, a groundbreaking line of film capacitors specifically designed for power electronics applications. These advanced capacitors cater to the rapidly evolving needs of modern electric and hybrid vehicles, machinery tools, and other demanding industrial sectors.

Key Applications of B25654A9117K001 

• DC-link for main traction inverters in electric vehicles (EVs) and hybrid electric vehicles (HEVs).
• Parallel configurations via busbars.
• Use in passenger cars, buses, trucks, commercial vehicles, and industrial machinery.

Performance and Durability

• High-Temperature Tolerance: Operates up to 105 °C (hot spot) and complies with the 40/105/56 climatic category as per IEC 60068-1.
• Robust Construction: Features a polypropylene (MKP) dielectric, enclosed in a plastic case (UL 94 V-0) with epoxy resin sealing (UL 94 V-1), ensuring exceptional durability.

Cutting-Edge Features of B25654A9117K001 

• Scalability and Modularity: Tailored for varying power levels and densities, making it adaptable for diverse applications.
• WBG Semiconductor Compatibility: Optimized for wide-bandgap semiconductors like SiC and GaN, enhancing efficiency.
• Advanced Electrical Properties:
  • Excellent self-healing capabilities for enhanced reliability.
  • Robust overvoltage protection.
  • Minimal Equivalent Series Resistance (ESR) and Equivalent Series Inductance (ESL) for superior performance.
• Eco-Compliance: RoHS-compatible and adheres to the IEC TS 63337:2024 standard.
• Automotive Grade Quality: Complies with AEC-Q200 rev E, ensuring reliability in rigorous automotive environments.

Delivery and Design

• Terminals: Lead wire terminals with lead-free tinning.
• Delivery Mode: Available in bulk (untaped) for seamless integration into production processes.

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