UP4B-2R2-R Inductors, Coils, Chokes

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Fixed inductors have become indispensable components of electrical circuits. They can be found in a wide variety of applications, ranging from integrated circuits to audio amplifiers and radio frequency circuits. This article discusses the UP4B-2R2-R application field and working principle of fixed inductors.

UP4B-2R2-R application field and working principle

The UP4B-2R2-R EMF is a high-performance fixed inductor coil with a built-in dual coil. Its application field primarily includes power supplies, low-frequency audio, low radio frequency, filtering PC systems and high current applications. It features high inductance, low stray inductance, high efficiency and good stability. This inductor is resistant to current spikes, temperature and frequency variations.

The UP4B-2R2-R fixed inductor works by responding to an alternating current or voltage applied across its coils. This induces a magnetic field which opposes the current or voltage applied, generating a reactive electrical resistance. This resistance causes the current to be reduced, which prevents the circuit from becoming overloaded. The UP4B-2R2-R fixed inductor is designed to operate at temperatures up to 125°C and a wide range of frequencies, making it a suitable choice for a variety of applications.

The UP4B-2R2-R fixed inductor is a dual-coil design, which gives it high efficiency and great stability. Its two coils act together to produce a high inductance value, which allows the device to handle higher current. The two coils also help reduce any stray inductance, improving the efficiency of the device. The UP4B-2R2-R fixed inductor has a built-in shield to protect it from any noise interference.

The UP4B-2R2-R fixed inductors are available in a range of inductance values, ranging from 0.68 uH to 1.8 uH. They are also available in package sizes ranging from 2510 to 4040 size. The inductance value of the device can be adjusted by changing the number of turns of the coil, and the size of the device can be adjusted to meet your particular design requirements.

Conclusion

The UP4B-2R2-R EMF is an ideal fixed inductor coil for many power and audio applications. Its advantage over traditional inductors lies in its high inductance, low stray inductance and good stability. These features make it a suitable choice for many applications, including power supplies, low-frequency audio, low radio frequency, filtering PC systems and high-current applications. It is resistant to current spikes, temperature and frequency variations, and is also available in a range of package sizes and inductance values.

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