The 53D Large Tubular Axial Lead Capacitors.

The 53D series is a general purpose capacitor with the highest capacitance ratings available for an axial leaded capacitor. Large Tubulars, axial Leads, High capacitance ratings and up to 85C General
Purpose. The rugged construction has all welds with no pressure points or riveted  connections, and upon request, an epoxy end-seal is available. Under normal operating conditions, the 53D series can have a life expectancy of up to ten years.

Summary of Specifications:

• Axial lead terminals.
• Capacitance range: 15 to 220,000µF.
• Voltage range: 6.3 to 450VDC.
• Operating temperature range: 40C to 85C.
• Leakage current: K CV (µA) after 5 minutes, where K = 6 at 25C, 36 at 85C.
• Standard capacitance tolerance: 10% to 50%
• Nominal case size (D L): 0.750” 1.125” to 1.375” 4.125”
• Rated lifetime: 1,000 hours at 85C.

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