The 477FSB330XCF is an aluminum electrolytic capacitor rated for 330 WVDC and 470 µF, with a maximum ESR of 0.219 Ω at 120 Hz and 20°C. It has a snap-in mounting style and dimensions of 25 mm in diameter by 40 mm in length. The capacitor supports an operating temperature range of -20°C to +55°C, with a capacitance tolerance of -10% to +20% at 120 Hz and 25°C. It meets specifications for high voltage, low leakage, and low dissipation factor, with a dissipation factor of 0.219 and a leakage current defined as 1 × C (µA) applied for 5 minutes at rated voltage. The part is designed for applications including emergency and signal lights, and withstands repeated charge/discharge cycles through an Xe flash tube with 0.7-1.0 Ω discharge resistance. Shelf life stability is maintained after 500 hours at 70°C with no voltage applied.
| Cornell Dubilier | |
|---|---|
| Product Category | Capacitors |
| Product Number | 477FSB330XCF |
| Product Name | Aluminum Electrolytic |
| Configuration / Form Factor | Leaded Capacitor |
| Operating Temperature | -20 to 55 C (-4 to 131 F) |
| Electrolytic Capacitors | Aluminum Electrolytic |
