Cornell Dubilier Aluminum Electrolytic 187FSR330XBDG

The 187FSR330XBDG is a radial lead aluminum electrolytic capacitor designed for photoflash applications with a rated voltage of 330 VDC, a capacitance of 180 µF, and a maximum ESR of 0.491 Ω at 120 Hz and 20°C. Its dimensions are 11 mm in diameter and 50 mm in length, with a dissipation factor of 0.06 at 120 Hz and 25°C, and a leakage current of 180 µA after 5 minutes at 20°C. The operating temperature range is -20°C to +55°C, and it complies with JIS 2365. The capacitor supports 5000 flashes at rated voltage through a Xe flash tube with a discharge resistance of 0.7~1.0 Ω, maintaining capacitance change under 10% and leakage current under 150% of maximum specified levels. Shelf life performance is qualified for 500 hours at 55°C with no voltage applied.