Panasonic's EEE-FKA331XSP is a high-performance aluminum electrolytic capacitor specifically engineered for surface mount applications. Its key features include a compact design (1 size smaller than the FK series), vibration resistance (available upon request), and compliance with RoHS standards. The capacitor is designed to operate within a temperature range of -55°C to +105°C and exhibits excellent endurance characteristics, maintaining capacitance within ±30% of its initial value after 2000 hours at 105°C. It is commonly used in power supplies, DC-DC converters, and other electronic circuits requiring stable and reliable capacitance.