CZRF2V7B-HF

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Diodes are electronic components that conduct current in one direction and block current in the other direction. Zener diodes are designed to conduct current when the voltage across their terminals surpasses a certain threshold, called the breakdown voltage. The CZRF2V7B-HF is a single Zener diode, with a breakdown voltage of 2.7V.

The primary application of CZRF2V7B-HF is as a voltage regulator, or voltage stabilizer, device. When it reaches its breakdown voltage, it begins to conduct more and more current, regulating the voltage at its breakdown voltage. This can be used to maintain a constant output voltage in applications such as power supplies and radio receivers.

The CZRF2V7B-HF can also be used for other applications, such as reverse bias current limiting, clipper circuit diode and avalanche diode. Its breakover voltage is 2.7V, with a maximum current of 500mA, allowing it to absorb transients of up to 12.5W. In addition, it has a forward current regulated of 300mA, and an operating temperature range from -55 to +175 degrees Celsius.

In a voltage regulator configuration, the CZRF2V7B-HF is connected to a power supply with a higher voltage than the breakdown voltage, such as a 5V supply with a 2.7V breakdown voltage. The power supply supplies the voltage and the CZRF2V7B-HF maintains the desired output voltage. When the diode is overwhelmed by excessive current, it begins to conduct more current, limiting the current and regulating the voltage.

As a reverse bias current limiter, the CZRF2V7B-HF can protect sensitive components from high voltages. This is accomplished by connecting the diode across the protected component and the positive voltage source. When the diode reaches its breakdown voltage, it begins conducting current, limiting the current to a safe level and protecting the protected components from being damaged.

The CZRF2V7B-HF can also be used as a clipper circuit diode, in which it acts as a rectifier, allowing current to flow in only one direction. This is accomplished by connecting the diode to the signal source, such as an audio or video signal. When the voltage across the diode exceeds the breakdown voltage, the diode conducts, but only allows current to pass in one direction. The result is a clipped signal, which is often used to reduce signal fluctuations in audio or video signals.

The CZRF2V7B-HF can also be used as an avalanche diode. In this configuration, when the voltage reaches the breakdown voltage, it is rapidly discharged in the form of an avalanche. This can be used to trigger other electronic circuits, or to quickly discharge energy stored in a capacitor. avalanche diodes can also be used as noise generators in synthesizers and other audio equipment.

The CZRF2V7B-HF is a single Zener diode, capable of regulating a constant output voltage, limiting excessive current, acting as a rectifier in clipping circuits, and triggering avalanche discharges in other components. It has a voltage breakdown of 2.7V, a maximum current of 500mA and an operating temperature range of -55 to +175 degrees Celsius. It has numerous applications, including voltage regulation, current limiting, clipper circuits, and avalanche discharges.

The specific data is subject to PDF, and the above content is for reference