VISHAY 101 PHR-ST Series Electrolytic Capacitor, Screw Terminal, 47000µF 40V 40

The VISHAY 101 PHR-ST Series Electrolytic Capacitor is a high-performance, industrial-grade aluminium capacitor designed for demanding power applications. Featuring robust screw terminals and a cylindrical aluminium case with a distinctive blue insulating sleeve, it is engineered for reliability in high-stress environments.

This polarised, non-solid electrolyte capacitor boasts an exceptionally long useful life of 10000 hours at 85°C, making it a dependable choice for continuous operation. Its key performance characteristics include a very low Equivalent Series Resistance (ESR) of 0.012ohm and a high-rated RMS ripple current of 14.6A at 100Hz/85°C, ensuring efficient power handling and minimal heat generation.

Primary Applications & Features

• Ideal for Power Conditioning: Perfectly suited for buffering and filtering in circuits that require stable voltage and smooth current delivery.
• High Ripple Current Capacity: Handles significant alternating current components, which is crucial for switch-mode power supplies and motor drives.
• Robust Construction: Features a pressure relief mechanism built into the sealing for enhanced safety and durability.
• Motor Drive & Power Management: Specifically designed for applications in motor drive control systems and advanced power management units, where performance and longevity are critical.

With a high capacitance of 47000µF and a 40V DC rating, this capacitor provides substantial energy storage. Its compact dimensions and reliable screw terminal connection facilitate secure installation in a variety of industrial and electronic assemblies.