Capacitors last for 10,000 hours in heavy-duty applications

Designed for traction and heavy-duty applications, Vishay Intertechnology has announced a series of screw-terminal power aluminium capacitors. Operating over a temperature range from -40 to +85°C, the 110 PHT-ST series is rated for a useful life of 10,000 hours and high ripple current to 19.76A at +85°C.

Featuring high capacitance of 6000µF over a voltage range of 250-450V, the capacitors offer tight tolerances of -10 or +30% and low maximum ESR down to 17.6mΩ. The 110 PHT-ST series is optimised for power supplies in heavy-duty industrial applications and rail traction in trains, subways and light rail systems.

Polarised aluminium electrolytic capacitors with a non-solid electrolyte, the capacitors feature a cylindrical aluminium case insulated with a blue sleeve and pressure relief in their sealing disc. The RoHS compliant devices are available with 13mm high-current M5 and M6 discs, 18mm high-current M6 discs and 1/4-28 UNF discs.

Supplied in in large 76×146 and 76x220mm case sizes, the 110 PHT-ST capacitors are available now for sampling and in production quantities with lead times of 10-14 weeks.

Keep Up to Date with the Most Important News

By pressing the Subscribe button, you confirm that you have read and are agreeing to our Privacy Policy and Terms of Use
Previous Post

Innovative medical solutions on show at electronica 2014

Next Post

Filter enables the development of military standard products