22uF 50V Electrolytic Capacitor
The 22uF 50V electrolytic capacitor is a polarized component primarily used in electronic circuits for storing energy, filtering, and stabilizing voltage. Electrolytic capacitors are favored for their high capacitance values relative to their size, making them ideal for use in power supply circuits, timing applications, and noise reduction. With a capacitance of 22 microfarads (uF) and a voltage rating of 50 volts (V), this capacitor is designed to handle medium-power tasks in electronic devices.
Key Features
- Capacitance: 22 microfarads (uF)
- Voltage Rating: 50V DC
- Type: Electrolytic
- Polarity: Requires correct orientation during installation (positive and negative leads)
- Size: Compact, suitable for PCB mounting
- Long lifespan with reliable performance in temperature-sensitive application
Technical Specifications
Parameter | Specification |
Capacitance | 22uF |
Voltage Rating | 50V DC |
Tolerance | ±20% |
Leakage Current | 3μA to 15μA (typical) |
Equivalent Series Resistance (ESR) | Low to moderate (typically 1-2 ohms) |
Operating Temperature | -40°C to +85°C / +105°C |
Dimensions | Varies (common sizes: 5x11mm, 6x12mm) |
Polarity | Yes (positive and negative leads) |
Ripple Current | Typically up to 300-400mA |
Pin to pin distance | 0.1 inch |
Lifespan | 1,000 to 5,000 hours (depending on temperature and use) |
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