Capacitor 22 µF electrolytic, No name Czę000354

Electrolytic capacitor with 22 µF capacitance designed for general-purpose electronic circuits. This single-component capacitor provides filtering, decoupling and short-term energy storage functions commonly required in power supplies, audio circuits, control boards and repair or prototyping tasks. The component is supplied unbranded and intended for straightforward replacement or integration into new designs where a 22 µF polarised electrolytic capacitor is required.

Advantages

The capacitor offers a compact solution for smoothing voltage ripple and stabilising supply rails in low- to moderate-current circuits. Its electrochemical design provides a favourable capacitance-to-volume ratio for storing charge and reducing noise. The component is suitable for rapid replacement in maintenance work and for use in prototypes where a polarised aluminium electrolytic capacitor of 22 µF is appropriate.

Suitable for

• Power supply filtering and decoupling
• Audio signal path smoothing and power section stabilization
• Control boards and microcontroller supply decoupling
• Electronic repair, component replacement and prototyping

Key specifications

• Capacitance: 22 µF
• Type: polarised electrolytic capacitor
• Typical applications: filtering, decoupling, energy storage
• Package: single through-hole or radial chip style (verify physical size before assembly)
• Temperature and voltage ratings: refer to device markings or datasheet when available

How to use

Observe polarity when installing the electrolytic capacitor: connect the positive lead to the higher DC potential and the negative lead to ground or the lower potential. Ensure the capacitor’s voltage rating meets or exceeds the circuit operating voltage. When replacing an existing capacitor, match capacitance, polarity and at least the same voltage rating; check physical dimensions to confirm fit on the PCB. For soldering, follow standard soldering practices and allow the capacitor to cool before powering the circuit.

Usage recommendations

Confirm voltage rating and operating temperature range prior to use. Store and handle electrolytic capacitors in a dry environment, and avoid prolonged exposure to temperatures above the component’s specified limit. For safety and longevity, select capacitors with an appropriate voltage margin and low equivalent series resistance (ESR) when used in power applications.