TDK B32621 Series Film Capacitor 47 nF, Through Hole, 400V AC / 400V DC, Polypropylene, B32621A4473J000

The TDK B32621A4473J000 is a high-quality film capacitor engineered for precision and durability in demanding electronic and electrical applications. It features a robust polypropylene film, delivering excellent reliability, high pulse strength, and compact dimensions for modern circuit design.

With a capacitance of 47 nF and rated voltages of 400V AC and 400V DC, this capacitor is particularly suited for circuits requiring stable performance under high voltage conditions, including compact fluorescent lamp ballasts and switched-mode power supplies. Its parallel wire leads are lead-free tinned, making it environmentally safe and ensuring long-term electrical contact.

The through hole mounting ensures secure installation and compatibility with standard PCB layouts. Its small size - 13 mm length, 12 mm height, and 6 mm width - allows efficient integration into tight spaces where component density is critical.

TDK's B32621 series features advanced self-healing properties to extend operational life and maintain capacitance accuracy even after exposure to electrical stress. Designed for maximum operating temperatures up to 105°C, it guarantees thermal resilience in industrial and consumer electronics.

The 10 mm lead pitch and 0.6 mm lead diameter comply with common PCB standards, streamlining assembly and maintenance. With dual RoHS and UL certifications, this product meets rigorous safety and environmental requirements.

This capacitor is widely used in lighting, power electronics, industrial instrumentation, control panels, and other assemblies where reliability and electrical performance are paramount. It ensures high contact reliability and the smallest possible dimensions without sacrificing performance.

Explore more capacitors and electronic components within the Film Capacitor category from TDK for industrial, manufacturing, and electronics development projects on EnvMart.