MMBZ5244B-G3-08

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MMBZ5244B-G3-08 is a type of single Zener diode that features a wide range of application fields and a unique working principle. It is a three-terminal device that provides a voltage reference that is used to regulate the voltage to maintain a constant level. It is also known as a voltage-regulating diode and is used in various types of applications.

This type of diode has a high breakdown voltage and can operate over a wide temperature range from -55°C to +200°C. It is also small in size, which makes it ideal for small-space applications. Additionally, it offers fast switching times and excellent reliability. The device is commonly used in power management systems, adjustable voltage regulators, DC-DC converters, and logic level shifters.

The working principle of the MMBZ5244B-G3-08 is based on the Zener effect, which is a type of electrical behaviour associated with semiconductors. It occurs when an electric current passes through a diode and the electric field at the junction of the diode exceeds the threshold value of the semiconductor material. When this occurs, electrons are pulled from the valence band of the material, creating another band of energy levels near the conduction band. These levels create a capacitance, through which electrical current can flow. This in turn allows the device to achieve highly stable voltage levels at the output.

The device features a low power forward voltage drop and fast reverse recovery time, making it ideal for the regulated DC-DC converter applications. The reverse breakdown voltage range is from 5.0V to 50 V, with maximum power dissipation of 5.0W. The device is rated for a continuous reverse voltage of 50 V and a maximum forward current of 5.0 A. It also has maximal tolerances in the ±10%, ±5%, and ±2% ranges. Furthermore the device carries a peak forward surge current of 125 mA.

Overall, the MMBZ5244B-G3-08 can be used in a wide range of applications and is a useful device for regulating voltages and providing a stable reference voltage. It is a reliable and cost-effective choice for power management systems and adjustable voltage regulators as it has precise breakdown voltage, excellent transient response and high reliability. With its innovative working principle, it is well-suited for numerous small-space applications where precise voltage control is needed.

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