Product Description
The 150uF 420V Electrolytic Capacitor is a robust, high-voltage energy storage component designed for demanding power electronics. Rated at 420V, it is engineered specifically for AC-to-DC rectification stages in SMPS, LED drivers, and industrial motor controllers. This high-quality capacitor excels at smoothing high-voltage ripples and providing the necessary bulk capacitance for stable DC bus operation. Its 105°C temperature rating ensures industrial-grade reliability and a long service life even in high-heat environments typical of enclosed power supplies.
Key Features
High-Voltage Resilience: The 420V rating provides ample overhead for standard 230V AC rectified mains (which peaks at ~325V DC).
Industrial Thermal Stability: Rated up to 105°C, offering superior longevity compared to consumer-grade 85°C capacitors.
Low ESR Characteristics: Optimized to handle ripple currents efficiently, reducing internal heat buildup during heavy loads.
Safety Vent Construction: Features a standardized "K" or "X" score on the top of the aluminum can to safely release pressure in extreme failure conditions.
Polarized Radial Leads: Clearly marked with a negative (–) stripe for rapid and accurate PCB orientation.
