The PEH200 series screw terminal Aluminium Electrolytic Capacitor has a polarized all-welded design, extended cathode construction, safety vent and plastic insulation. The sealing system is designed for electrolyte leakage-free operation and a very low gas-diffusion rate of electrolyte. Mechanical contact between the winding and aluminium case allows excellent heat transfer from the winding hotspot to the ambient, which means cooler operation and very high current ratings. Typical applications for KEMET's PEH200 capacitor include uninterruptible power supplies (UPS), ground power units (GPU), welding equipment and drives where high current ratings and compact size are important.