SMZG3795AHE3/52

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 SMZG3795AHE3/52 is a single Zener diode in a SOT-23 plastic surface mount package. It is principally used to provide a constant voltage reference for use in linear circuits or on switch-mode power supplies. The device features low Zener voltages, low leakage current, low temperature coefficient, and a high surge current capability.

A Zener diode is a specialized type of diode that operates in reverse breakdown, allowing current to flow in the forward direction when the peak inverse voltage (PIV) reaches the breakdown voltage. Unlike a normal diode, the reverse breakdown voltage is stable and will not change with temperature or time. Zener diodes are typically used in voltage regulating and clamping applications since they can provide a more stable voltage reference than a normal diode.

The SMZG3795AHE3/52 has a Zener voltage of 3 to 3.2 volts and a breakdown voltage of 3.5 volts. The device has a minimum breakdown voltage of 3.45 volts and a maximum breakdown voltage of 3.6 volts. The device has a maximum reverse current of 5 uA. The package is rated for an ambient temperature range from 0°C to 70°C.

The primary application of the SMZG3795AHE3/52 is in linear voltage regulation circuits. The device can be used to provide a constant output voltage for driving other circuitry or for protecting sensitive components from overvoltage conditions. The device can also be used in switch-mode power supplies to provide a constant reference voltage for input and output voltage control. Additionally, the device can be used to provide overvoltage protection for sensitive devices such as computer components.

The working principle of the SMZG3795AHE3/52 is based on the fact that its PIV is constant and stable at all temperatures. When the diode is forward-biased, the voltage differential across the diode is small. Once the applied voltage reaches the breakdown voltage, the voltage drops to a constant level and the current is limited by the device’s internal resistance. This results in a constant, stable output voltage regardless of the input voltage or temperature.

The SMZG3795AHE3/52 is an excellent choice for anyone looking for a reliable, constant voltage reference for linear or switching power supply applications. The device has low Zener voltage, low leakage current, low temperature coefficient, and a high surge current capability. The package is small and able to tolerate extreme temperatures, making it ideal for use in portable electronics. The device’s low cost and easy to use SOT23 packaging makes it an attractive option for engineers looking for an efficient, reliable solution to their voltage control needs.

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