August 6, 2025 /SemiMedia/ — TDK Corporation has launched its EPCOS B3264xH series of double-sided metallized polypropylene film capacitors, designed to meet the demands of high-frequency, high-pulse stress environments in power electronics. These components are optimized for resonant circuits, especially LLC topologies, and target key applications in electric vehicle (EV) onboard chargers (OBCs), DC-DC converters, industrial SMPS, UPS systems, and electronic ballasts.

The B3264xH series supports a wide DC voltage range from 630 V to 2000 V and covers capacitance values between 2.2 µF and 470 µF. Engineered with a dielectric system that combines polypropylene and double-sided metallized PET film, the capacitors deliver pulse strength up to 6,500 V/µs and high current handling capability across a -55 °C to +125 °C temperature range.

These capacitors are also AEC-Q200 compliant, ensuring suitability for harsh automotive conditions. They feature high insulation resistance, low dissipation factor, and strong self-healing behavior, enabling a service life of 200,000 hours at +85 °C and full rated voltage. With three available lead spacing options (10 mm, 15 mm, and 22.5 mm), the series offers design flexibility for compact or space-constrained systems.

Combining automotive-grade durability with compact form factors, the B3264xH series supports greater efficiency and long-term reliability in advanced EV and industrial power systems.

For detailed product information, visit: www.tdk-electronics.tdk.com/en/snubber_pfc.