Sprague 7317L 500µF 50VDC Capacitor 39D
The Sprague 7317L 500µF 50VDC Capacitor, part of the 39D series, is engineered for applications demanding high capacitance within compact physical dimensions. This axial-lead aluminum electrolytic capacitor is ideal for general-purpose use, offering reliable performance in various electronic circuits.
Key Features
- High Capacitance in Compact Size: Designed to provide maximum capacitance in minimal space, making it suitable for applications where space is at a premium.
- Robust Construction: Features welded connections at all critical anode and cathode terminals, eliminating riveted or pressure connections to ensure freedom from open circuits, even in low signal ranges.
- Durable Materials: Utilizes improved molded phenolic and seals, enhancing the capacitor’s longevity and reliability.
- Safety Vent: Equipped with a pressure-sensitive safety vent to prevent potential damage from overpressure situations.
- Long Service Life: Offers a service life of 10 years or more under normal circuit conditions, ensuring long-term reliability.
Specifications
- Capacitance: 500µF
- Voltage Rating: 50VDC
- Operating Temperature Range: -20°C to +85°C
- Capacitance Tolerance: -10% to +75%
- Dissipation Factor: 45% at 120Hz and +25°C
- Ripple Current: Maximum of 20 to 3140 amperes RMS at 120Hz and +85°C, depending on capacitance
- Useful Life at 85°C: 500 hours
- DC Leakage Current (after 5 minutes charge): I = 6.0 CV at +25°C; I = 36.0 CV at +85°C (I in µA, C in µF, V in Volts)
Dimensions
- Diameter: 0.760 inches (19.3 mm)
- Length: 2.141 inches (54.4 mm)
The Sprague 7317L 500µF 50VDC Capacitor 39D is a reliable choice for engineers and designers seeking a high-capacitance solution in a compact form factor, suitable for a wide range of electronic applications.
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