ON Semiconductor 1N5921B Zener Diode

The 1N5921B is a robust Zener diode offered by ON Semiconductor, a leading supplier in the semiconductor industry. This component is designed to provide a precise voltage reference and is commonly used in voltage regulation applications. The 1N5921B is part of a comprehensive series of Zener diodes that are well-suited for a wide range of electronic circuits and products.

Key Features

• Voltage Range: The 1N5921B has a nominal Zener voltage of 6.2V, making it suitable for applications that require a regulated voltage around this value.
• Power Dissipation: With a power dissipation of 3W, it is capable of handling moderate power levels, which is ideal for protecting circuits from overvoltage conditions.
• Tolerance: This Zener diode offers a standard tolerance of ±5% on its nominal Zener voltage, ensuring reliable operation in various circuits.
• Package: The diode is available in a DO-41 package, which is a through-hole design that is easy to handle and suitable for high-density PCB designs.
• Temperature Stability: The 1N5921B provides excellent stability over a wide operating temperature range, ensuring consistent performance under different environmental conditions.

Applications

The 1N5921B is versatile and can be used in a variety of applications, including:

• Voltage regulation modules
• Power supply circuits
• Surge protection devices
• Consumer electronics
• Telecommunication systems

Quality and Reliability

ON Semiconductor is known for its commitment to quality, and the 1N5921B Zener diode is no exception. It is manufactured to meet high industry standards, ensuring reliability and performance. This diode is also RoHS compliant, meaning it adheres to the latest environmental regulations by avoiding the use of hazardous substances.

Whether you're designing a new power management system or looking to retrofit an existing circuit with better voltage regulation capabilities, the 1N5921B from ON Semiconductor is a reliable choice that combines performance with long-term durability.