ON Semiconductor SZ1SMB5921BT3G Product Overview

The SZ1SMB5921BT3G is a high-quality Zener diode from ON Semiconductor, designed to provide excellent voltage regulation with a sharp knee and low leakage current. This Zener diode is part of ON Semiconductor's SMB series and is housed in a surface-mount SMB package, which is ideal for automated assembly processes and applications where space-saving is crucial.

Key Features

• Voltage Range: The SZ1SMB5921BT3G offers a Zener voltage range of 3.3V, making it suitable for a variety of voltage regulation tasks in electronic circuits.
• Power Dissipation: With a power dissipation of 3 watts, this diode can handle significant power levels, making it ideal for high-power density applications.
• Package: The device comes in a compact SMB package, which is designed for optimal thermal performance and space efficiency on printed circuit boards.
• High Reliability: This product is characterized by its high reliability, with a surge current capability that ensures it can withstand transient over-voltage events.
• Standard Tolerances: The SZ1SMB5921BT3G is available in standard Zener voltage tolerances of ±5%, providing precise voltage regulation for your circuit needs.

Applications

The SZ1SMB5921BT3G Zener diode is versatile and can be used in a wide range of applications, including:

• Voltage regulation modules
• Over-voltage protection circuits
• Switching power supplies
• Consumer electronics
• Computers and computer peripherals

Quality and Environmental Compliance

ON Semiconductor is committed to environmental stewardship and the SZ1SMB5921BT3G is no exception. It is designed to meet various environmental standards, ensuring that it is a suitable choice for eco-conscious applications. The device is also compliant with RoHS directives, which restricts the use of certain hazardous substances in electrical and electronic equipment.

With its robust design, reliable performance, and ON Semiconductor's commitment to quality, the SZ1SMB5921BT3G is an excellent choice for designers looking for a Zener diode that combines efficiency with durability.