SMBZ5938B-E3/5B

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

Diodes are a versatile form of electronic device that is used in many varied and complex electrical circuits, and the SMBZ5938B-E3/5B device is no exception. It is a Zener diode, meaning it is designed to maintain a stable voltage level by regulating the current flow within a circuit. This makes the SMBZ5938B-E3/5B an integral and invaluable component in the stable operation of an electrical system.

Zener diodes work in two ways, depending on the direction of the current. In a forward biased circuit, the Zener diode acts as a conventional diode, allowing current to flow in only one direction and obstructing current in the opposite direction. Reverse biased circuits, however, take advantage of the Zener effect to regulate the voltage level. When the voltage across a Zener diode reaches a critical level, typically a breakdown voltage, electrons are able to cross the depletion region and thus the flow of current occurs in both the forward and reverse directions.

The SMBZ5938B-E3/5B device is primarily intended for use in digital signal and high precision signal applications. It offers a breakdown voltage of 5.3V, allowing it to be utilized in a number of analog and digital circuits. The Zener diode can be used in circuits to regulate the voltage, for example in the input power regulator for an application such as a 5V 2A power supply unit. The Zener diode ensures that the input voltage from the power supply stays within an acceptable range.

The SMBZ5938B-E3/5B Zener diode also features a wide temperature range of -20°C to +70°C, and a maximum power dissipation of 500mW, meaning it is well-suited to environmental conditions and has excellent reliability. It is also a low-profile device with a total height of 1 mm, including the leads, meaning it is perfectly suited for a variety of board-level applications.

Applications of the SMBZ5938B-E3/5B Zener diode include voltage regulation in power supplies and batteries, digital signal conditioning, noise filtering, voltage clamping, and over-voltage protection. This product is an important and irreplaceable component in many digital and analog circuitry designs, thanks to its high performance and wide operating temperature range. This makes the SMBZ5938B-E3/5B an excellent choice for a diverse range of applications.

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