CDZVT2R11B Discrete Semiconductor Products

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

CDZVT2R11B belongs to the diode-zener single category and is characterized by two reverse biasing diodes arranged in series and a voltage regulator. This type of diode is suitable for use in many applications, providing temperature stable and low noise protection against surges.

The CDZVT2R11B has an operating temperature range of -65°C to +200°C and a maximum power rating of 2W. The voltage regulator has a junction temperature of +150°C, a minimum breakdown voltage of 15V and a maximum breakdown voltage of 17V at a maximum load of 1A. The device is also RoHS compliant, making it suitable for use in multiple environments.

In terms of features, the CDZVT2R11B possesses low noise low voltage protection, thermal stability and a maximum capacitance of 2.4pF. The device is also designed to provide reverse leakage current protection by switching its regulator off if the current exceeds its nominal level. Additionally, the device offers a low reverse recovery time, enabling it to switch off quickly without introducing any detectable voltage spikes.

The main application field for CDZVT2R11B is for overvoltage and undervoltage protection for mobile phone chargers, for instance. It is also commonly used in consumer electronics and automotive applications as a voltage regulator due to its low noise operation and thermal stability.

The working principle of CDZVT2R11B is relatively simple; it consists of two parallel diodes connected in series. The diodes have a reverse bias voltage applied to them in order to create a small amount of leakage current. This current is then used to adjust the diode’s internal resistance and regulate the output voltage. When the output voltage exceeds the breakdown voltage, the regulator will activate and limit the voltage to the predetermined level.

The CDZVT2R11B is a versatile device that can be used for multiple applications. Its excellent performance characteristics, combined with low noise and thermal stability, make it the perfect choice for overvoltage and undervoltage protection in many consumer electronic and automotive products.

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