Description

Capacitor 47uF 63V


Overview

The Capacitor 47uF 63V is a high-quality electrolytic capacitor designed for superior stability, long operational life, and precise energy storage in medium-voltage electronic circuits. This capacitor ensures smooth voltage regulation, efficient filtering, and noise suppression, making it ideal for power supplies, amplifiers, control systems, and automation circuits. The Capacitor 47uF 63V is built using premium dielectric materials that provide excellent insulation resistance, low leakage current, and high reliability across a wide temperature range.


Key Features

  • Capacitance: 47 microfarads (47uF) — provides significant energy storage and filtering capability.

  • Rated Voltage: 63 volts (63V) — suitable for medium-voltage DC circuits with reliable insulation protection.

  • Dielectric Type: High-grade electrolytic design offering stable electrical performance and low ESR.

  • Tolerance: ±20% — ensures consistent capacitance in variable load conditions.

  • Operating Temperature Range: -40°C to +105°C — maintains reliable performance in demanding environments.

  • Mounting Type: Through-hole / radial leads — suitable for printed circuit boards (PCBs) and general electronic applications.


Applications

The Capacitor 47uF 63V is used in a wide range of electronic and electrical circuits, including:

  • Power supply filtering and voltage stabilization.

  • Audio amplifier coupling and decoupling for clean sound output.

  • Timing and oscillator circuits requiring precise charge and discharge cycles.

  • DC blocking and smoothing in lighting and control systems.

  • Power converters, motor drivers, and general automation devices.


Advantages

  • Excellent ripple current capability for smooth operation.

  • Low Equivalent Series Resistance (ESR) for high efficiency.

  • Compact design with a high capacitance-to-size ratio.

  • Long service life and reliable performance in continuous operation.

  • Superior stability under high temperature and voltage conditions.


Technical Specifications (Data Sheet)

Parameter Specification
Capacitance 47µF
Rated Voltage 63V DC
Capacitance Tolerance ±20%
Dielectric Type Aluminum Electrolytic
ESR (Equivalent Series Resistance) < 0.15Ω typical
Leakage Current < 3µA after 2 minutes @ 63V
Operating Temperature Range -40°C to +105°C
Ripple Current (at 120Hz) 200mA
Mounting Type Through-hole / Radial leads
Dimensions (Typical) 8mm × 12mm
Weight Approx. 0.7g

Usage Notes

  • Ensure the working voltage does not exceed 63V to maintain long-term stability.

  • Observe correct polarity during installation for electrolytic types.

  • Avoid excessive heating during soldering to protect dielectric integrity.

  • Ideal for professional and educational electronic applications.


Conclusion

The Capacitor 47uF 63V offers excellent reliability, stability, and electrical performance for various electronic applications. Its high capacitance, compact size, and strong voltage rating make it perfect for power supply circuits, audio systems, and industrial control equipment. Whether used in filtering, coupling, or timing, this capacitor guarantees precision, long lifespan, and superior energy efficiency — making it an essential choice for modern electronic design.

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