CZRUR52C6V2

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

The CZRUR52C6V2 is a Zener Single diode, a semiconductor device which conducts electrical current in one direction only, blocking current in both directions when its breakdown voltage is reached. The breakdown voltage of the CZRUR52C6V2 is 6.2 volts, making it suited to applications where a reference voltage or a stable voltage-clamping function is required. As with all Zener diodes, the CZRUR52C6V2 is also useful in applications such as voltage stabilisers, voltage regulators, signal clamping, and transient suppression. The CZRUR52C6V2 comes in an ultra-small (SOD-323) package and features low leakage current and good Zener voltage regulation.

To better understand the operation and benefits of the CZRUR52C6V2, it is important to have a general understanding of Zener diodes and how they work. Zener diodes are specialised forms of diodes specifically built for use in reverse-biased configuration. This means that the diode is connected in the circuit in such a way that the diode’s anode (positive voltage) is connected to the lowest voltage of the circuit, and the diode’s cathode (negative voltage) is connected to the highest voltage of the circuit. When the reverse-biased voltage applied to the Zener diode exceeds its breakdown voltage (also referred to as Zener voltage or Zener breakdown voltage), the Zener diode enters the breakdown region and begins allowing current to flow and rectify.

Once the reverse-biased voltage applied to the CZRUR52C6V2 exceeds 6.2 volts, the diode enters the breakdown region and will operate in what is known as the Zener region. In this region, the current and voltage will be proportional to each other in a predictable way. The voltage across the diode remains constant and is equal to the Zener breakdown voltage of the diode (6.2 volts in this case). This Zener voltage remains constant even when the current through the diode increases or decreases. Thus, the CZRUR52C6V2 serves as a way of providing a stable reference voltage across the diode, regardless of varying current. This is why this diode is said to provide voltage stabilisation as well as voltage regulation.

Another benefit of using the CZRUR52C6V2 is its ability to function as a high-speed or “fast” clamping device. Clamping devices are used to limit the voltage or current of a logic or driver circuit; the CZRUR52C6V2 acts as a type of “fuse” in this capacity. In this mode, the Zener diode is reverse-biased, but with a voltage that is lower than the breakdown voltage of the diode. As the forward current (in the forward direction) increases, the voltage across the diode increases exponentially — when the voltage exceeds the Zener breakdown voltage of the diode (6.2 volts in this case), the clamping action kicks in and becomes effective, limiting the voltage to the Zener breakdown voltage.

In summary, the CZRUR52C6V2 provides ideal solutions in applications where a voltage reference, voltage stabilisation, or voltage clamping function is required. It features a Zener voltage of 6.2 volts, low leakage current, and good Zener voltage regulation. It is also useful in applications such as voltage stabilisers, voltage regulators, signal clamping, and transient suppression. Its small package size also makes it well-suited for printed circuit board designs.

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