Capacitor 47uF 200V
Overview
The Capacitor 47uF 200V is a high-performance electrolytic capacitor designed for reliable operation in medium to high-voltage circuits. It offers excellent electrical characteristics, ensuring superior filtering, decoupling, and energy storage performance. Built with precision and durability in mind, the Capacitor 47uF 200V is suitable for industrial, audio, and power applications where stability and long-term reliability are critical. Its strong dielectric material and high voltage capacity make it a perfect component for both professional and educational electronic projects.
Key Features
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Capacitance: 47 microfarads (47uF) — provides ample energy storage and smoothing capabilities.
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Rated Voltage: 200 volts (200V) — supports medium to high-voltage circuits with excellent insulation.
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Dielectric Type: High-quality aluminum electrolytic material ensuring low ESR and high reliability.
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Tolerance: ±20% — offers consistent capacitance under variable operating conditions.
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Operating Temperature Range: -40°C to +105°C — stable performance even in demanding environments.
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Mounting Type: Through-hole or radial leads for easy installation on PCB boards.
Applications
The Capacitor 47uF 200V is widely used in a variety of circuits requiring stable voltage and current control, including:
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Power supply filtering and smoothing to eliminate voltage ripple.
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Coupling and decoupling in audio amplifiers for clean, noise-free output.
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DC blocking and timing circuits for signal stabilization.
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Snubber and protection circuits for switching power supplies.
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Energy storage applications in LED drivers, inverters, and control systems.
Advantages
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High voltage endurance up to 200V for enhanced safety and performance.
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Low Equivalent Series Resistance (ESR) for efficient current flow and minimal power loss.
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Long operational lifespan with reliable capacitance retention.
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Compact and lightweight, ideal for modern circuit board designs.
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Excellent frequency and temperature stability for consistent operation.
Technical Specifications (Data Sheet)
| Parameter | Specification |
|---|---|
| Capacitance | 47µF |
| Rated Voltage | 200V DC |
| Capacitance Tolerance | ±20% |
| Dielectric Type | Aluminum Electrolytic |
| ESR (Equivalent Series Resistance) | < 0.10Ω typical |
| Leakage Current | < 3µA after 2 minutes @ 200V |
| Ripple Current (120Hz) | 350mA typical |
| Operating Temperature Range | -40°C to +105°C |
| Mounting Type | Through-hole / Radial leads |
| Dimensions (Typical) | 12mm × 25mm |
| Weight | Approx. 1.5g |
Usage Notes
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Do not exceed the rated voltage of 200V for optimal reliability.
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Observe correct polarity when using electrolytic configurations.
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Avoid prolonged heat exposure during soldering to maintain dielectric integrity.
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Suitable for professional, educational, and industrial-grade electronics.
Conclusion
The Capacitor 47uF 200V delivers superior performance, durability, and stability in high-voltage electronic applications. It provides reliable filtering, coupling, and energy storage with minimal power loss. With its long service life, low ESR, and high voltage tolerance, this capacitor is the ideal choice for engineers, technicians, and designers who value precision and endurance in every circuit. Whether used in power supplies, amplifiers, or automation systems, this component ensures consistent and efficient performance.

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