SMZJ3790A-E3/5B

The SMZJ3790A-E3/5B is a single zener diode designed for use in a variety of applications. It is a high-performance, low-cost device designed for use in power supply circuits and other applications that require reliable and efficient power conversion.The SMZJ3790A-E3/5B diode is a type of diode that allows the current to flow in one direction only and blocks it from flowing in the opposite direction. It is also used to regulate a current and protect circuits by preventing over-currents.This diode is characterised by its low temperature coefficient, low noise, high power dissipation and high reverse current blocking capability. The device has a low current reverse-bias tolerance, as well as a high voltage reverse-bias tolerance, making it suitable for protection applications.The SMZJ3790A-E3/5B diode has an instantaneous reverse recovery time of less than 10 nanoseconds. This feature makes it ideal for high-frequency power management applications, such as protecting low-voltage circuits in LED lighting and consumer electronics products.The SMZJ3790A-E3/5B diode is available in a variety of packages, including SOD-123, SOT-223 and SIP-3, making it suitable for use in a wide range of applications. It has a maximum power dissipation of 1.0W and a maximum repetitive reverse voltage of 37V.The application field of the SMZJ3790A-E3/5B diode includes power supplies and power management applications such as computer motherboards, consumer electronics and communication equipment, among others. The device is also suitable for use in high-voltage switched-mode power supplies, AC adapters and battery chargers, light dimmers and motor controls, automotive and telecommunications applications.The device is designed to be used in applications that require voltage regulation and long-term reliability, such as power factors correction in switched-mode power supplies and other power converters.The diode has a working principle of voltage breakdown or avalanche breakdown, wherein it allows the current to flow in one direction only, when the voltage across it is greater than the breakdown voltage. The device typically has a reverse resistance which limits the maximum current flowing through it, resulting in less heat dissipation and an improved dynamic response.In conclusion, the SMZJ3790A-E3/5B diode is an ideal choice for a variety of applications, such as power supply circuits and high-frequency power management applications. It has a low temperature coefficient, low noise, high power dissipation and a high reverse current blocking capability which makes it suitable for protection applications. The diode also features an instantaneous reverse recovery time of less than 10 nanoseconds, making it ideal for high-frequency applications. Its application field includes power supplies, power management and consumer electronics, among others.