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Key Specifications/Special Features:
Operating temperature range: -40°C to +105°C Rated working voltage range: 200VDC to 450V DC Nominal capacitance range: 1uF to 220μF Capacitance tolerance: ±20% (M) (+25°C, 100/120Hz) Leakage current: LC: ≤0.02CV, +10μA, 2-minute application of rated working voltage, (+25°C) C: nominal capacitance in μF V: rated working voltage in V LC: leakage current in μA Dissipation factor: 200, 250, 400, 450V DF (maximum) (+25°C, 100/120Hz): 0.10, 0.10, 0.12, and 0.12 High temperature load features: after applying rated working voltage with ripple current to capacitors for 5,000 hours at 105°C and test the stabilized capacitors at +25°C, the capacitors shall meet the following limits Capacitance change: within ± 20 % of the initial measured value Dissipation factor: less than 300 % of the specified value Leakage current: less than 200 % of the specified value High temperature storage features: after storage with no voltage application for 500 hours at 105°C and test the stabilized capacitors at +25°C, the capacitors shall meet the following limits Capacitance change: within ± 20% of the initial measured value Dissipation factor: less than 200% of the specified value Leakage current: less than 200% of the specified value
LED Driver Power Supply aluminum electrolytic capacitor