Capacitor 2.2uF 50V

Capacitor 2.2uF 50V is a high-quality aluminum electrolytic capacitor designed to provide stable, efficient, and reliable performance in low to medium-voltage electronic applications. This capacitor is an essential component for engineers, technicians, and electronics hobbyists who require dependable filtering, decoupling, and signal coupling in their circuits. By combining consistent electrical characteristics with a compact physical size, it supports both new electronic designs and professional repair work.

The Capacitor 2.2uF 50V offers a capacitance value of 2.2 microfarads with a rated voltage of 50 volts DC, making it suitable for a wide range of consumer and industrial electronics. Moreover, its polarized electrolytic construction allows higher capacitance density compared to ceramic or film capacitors. As a result, designers can achieve effective voltage smoothing and noise reduction without increasing PCB size. In addition, the radial lead design ensures easy through-hole mounting and strong mechanical stability.

Manufacturers produce the Capacitor 2.2uF 50V using carefully selected dielectric materials and a durable aluminum can with a protective PVC sleeve. Consequently, the capacitor maintains low leakage current and stable performance during continuous operation. Furthermore, it handles ripple current efficiently, which helps protect surrounding components and improves overall circuit reliability. Therefore, power supplies, audio paths, and control circuits benefit from cleaner and more stable voltage levels.

Product Description

• Aluminum electrolytic capacitor optimized for DC circuits

• Capacitance of 2.2 microfarads for filtering and coupling

• Rated voltage of 50V DC for reliable low to medium-voltage use

• Stable electrical characteristics and long service life

• Suitable for professional, industrial, and DIY electronics

The Capacitor 2.2uF 50V commonly supports voltage smoothing in linear and switch-mode power supplies. Additionally, audio circuits use this capacitor to maintain signal clarity and reduce unwanted noise. Control boards, driver circuits, and embedded systems also rely on it to stabilize voltage rails. Consequently, many technicians select this capacitor for repairs, upgrades, and prototyping projects.

Key Advantages

• Maintains low leakage current for improved efficiency

• Handles ripple current effectively

• Compact size fits easily into dense PCB layouts

• Durable aluminum casing with PVC insulation

• Supports stable and continuous operation

Typical Applications

• Linear and switch-mode power supplies

• Audio amplifiers and signal coupling stages

• Consumer electronics and control boards

• LED driver circuits

• DIY electronics projects and prototyping

• General electronic repair and maintenance

Installers must observe correct polarity during installation to ensure safe operation and long component life. Proper orientation prevents damage and helps maintain circuit performance.

Datasheet (Typical Specifications)

• Product Type: Aluminum Electrolytic Capacitor

• Capacitance: 2.2 µF

• Rated Voltage: 50 V DC

• Tolerance: ±20%

• Polarity: Polarized

• Operating Temperature Range: −40°C to +105°C

• Leakage Current: ≤0.01CV or 3 µA (after 2 minutes)

• Ripple Current: According to standard series rating

• Lead Type: Radial

• Mounting: Through-hole PCB mounting

• Case Material: Aluminum can with PVC sleeve

• Safety Feature: Pressure relief vent