Yamaha 22nf 630v Capacitor

5 min read Jun 26, 2024
Yamaha 22nf 630v Capacitor

Yamaha 22NF 630V Capacitor: A Reliable Choice for Audio Applications


When it comes to audio equipment, capacitors play a crucial role in ensuring high-quality sound reproduction. One such capacitor that has gained popularity among audiophiles and electronics enthusiasts is the Yamaha 22NF 630V capacitor. In this article, we'll delve into the features, benefits, and applications of this highly sought-after component.

What is the Yamaha 22NF 630V Capacitor?

The Yamaha 22NF 630V capacitor is a high-voltage, non-polarized electrolytic capacitor designed specifically for audio applications. It features a capacitance value of 22 nanofarads (nF) and a maximum voltage rating of 630 volts (V). This makes it an ideal choice for high-end audio equipment, such as amplifiers, preamplifiers, and effect pedals.

Features and Benefits

So, what makes the Yamaha 22NF 630V capacitor stand out from the rest? Here are some of its key features and benefits:

High-Quality Construction

The Yamaha 22NF 630V capacitor boasts a robust construction, featuring a metalized PET (polyethylene terephthalate) film and a non-inductive winding structure. This ensures high reliability, low noise, and excellent sound quality.

High-Voltage Rating

With a maximum voltage rating of 630V, this capacitor can handle high-voltage applications with ease, making it perfect for use in audio devices that require high headroom and low distortion.

Low Equivalent Series Resistance (ESR)

The Yamaha 22NF 630V capacitor features an extremely low ESR of 10 ohms, which reduces energy losses and ensures faster charging and discharging times.

Wide Operating Temperature Range

This capacitor operates efficiently across a wide temperature range of -40°C to +85°C, making it suitable for use in a variety of applications, from home audio systems to live sound installations.


The Yamaha 22NF 630V capacitor is an excellent choice for a wide range of audio applications, including:

Audio Amplifiers

This capacitor's high-voltage rating and low ESR make it an ideal component for audio amplifiers, ensuring clear and distortion-free sound reproduction.


The Yamaha 22NF 630V capacitor's high-quality construction and low noise characteristics make it suitable for use in preamplifiers, where high signal-to-noise ratios are crucial.

Effect Pedals

This capacitor's compact size and high-reliability construction make it a popular choice for use in effect pedals, where high-quality sound is essential.


The Yamaha 22NF 630V capacitor is a highly sought-after component for audio applications, offering high-quality construction, high-voltage rating, and low ESR. Its robust design and wide operating temperature range make it an excellent choice for a variety of audio devices, from amplifiers and preamplifiers to effect pedals. Whether you're a professional audio engineer or a DIY enthusiast, the Yamaha 22NF 630V capacitor is definitely worth considering for your next audio project.

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