UNITED CHEM-CON UCC PMA Series SMD Polymer Aluminum Electrolytic Capacitor comes in a molded plastic case and ensures 5,000 hours of operation at 105°C guaranteed. Device serves applications where super low profile polymer capacitors are needed and are especially useful in high frequency filtering applications. Units are recommended for low to mid-voltage primary/secondary side smoothing and hold up where ultra-low-height profiles are required. Products offer improved rms-ripple capability and low ESR. Devices supply high thermal resistivity (15000hr tested with no ESR increase from initial). Product series is halogen free and meets low profile filtering applications with a high performance/reasonable cost 3.0mm maximum height in a uniform package.