47uF 50V Capacitor
The 47uF 50V electrolytic capacitor is a polarized electronic component that is widely used in various electronic circuits for its high capacitance relative to size. With a capacitance of 47 microfarads (uF) and a voltage rating of 50 volts (V), this capacitor is ideal for use in power supply circuits, signal filtering, and energy storage applications. Its compact form factor makes it suitable for PCB (Printed Circuit Board) mounting and various other electronic projects.
Key Features
Capacitance: 47 microfarads (uF)
Voltage Rating: 50V DC
Type: Electrolytic (Polarized)
Polarity: Requires correct orientation for installation (marked with positive and negative leads)
High Capacitance-to-Size Ratio: Enables large amounts of energy storage in a small physical size
Common Brand: CapXon (as seen in the image)
Technical Specifications
Parameter | Specification |
|---|
Capacitance | 47uF |
Voltage Rating | 50V DC |
Tolerance | ±20% |
Leakage Current | Typically around 3-10μA |
Equivalent Series Resistance (ESR) | Low to moderate (usually around 1-2 ohms) |
Operating Temperature | -40°C to +85°C / +105°C |
Dimensions | Approx. 6x12mm (size may vary) |
Polarity | Yes (negative terminal is shorter and typically marked on the body) |
Ripple Current | Typically up to 300-500mA |
Lifespan | 1,000 to 5,000 hours (depending on temperature and use conditions) |
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