CMPZ5229B BK Datasheet/PDFThe CMPZ5229B BK is a type of zener diode, which is widely used for voltage regulation, surge suppression and other applications. It is a single, through-hole mount device which utilizes a voltage breakdown mechanism that is initiated by a heavy doping of the junction. The device is designed to be used in applications that require an extremely fast response, low leakage current and a high surge capability.
Features
- Very fast response time
- Low leakage current
- High surge capability
- Through-hole mount device
Application Field
The CMPZ5229B BK is widely used in different application fields, such as:
- Regulated power supplies
- AC/DC converters
- Relative humidity control
- DC voltage regulation
- Surge suppression
Working Principle
The working principle of the CMPZ5229B BK is based on a voltage breakdown mechanism. It basically consists of a heavily-doped PN junction. When the voltage across the junction exceeds a certain value, there will be a sudden increase in current, which is known as voltage breakdown. This process allows for a very fast response and a high surge capability, making it ideal for applications where an extremely fast response is required.
Once the voltage breaks down, the current will continue to flow until the voltage across the junction returns to a steady state. The CMPZ5229B BK is designed to ensure that the current can safely flow without any damage to the device. It also has a low leakage current, which means that it will stay in its current state for a longer period of time.
Conclusion
The CMPZ5229B BK is a type of zener diode which is designed for applications that require a fast response and high surge capability. It utilizes a voltage breakdown mechanism to regulate the current and is mainly used in regulated power supplies, AC/DC converters, relative humidity control and DC voltage regulation. With its low leakage current, it can maintain its current state for longer periods of time, making it an ideal choice for applications that require a reliable and fast response.