ON Semiconductor 1N5251B Zener Diode

The 1N5251B is a high-quality Zener diode from ON Semiconductor, designed to provide precise voltage regulation and protection in a variety of electronic applications. This Zener diode is a popular choice among engineers and technicians for its reliability, efficiency, and superior performance characteristics.

Key Features

• Voltage Regulation: The 1N5251B offers a Zener voltage of 22V, making it suitable for stabilizing voltage in a circuit and for providing a reference voltage.
• Power Dissipation: With a power dissipation rating of 500mW, this diode can withstand moderate levels of power without compromising its functionality or lifespan.
• Tolerance: The Zener voltage tolerance is ±5%, ensuring accurate voltage regulation and consistent performance.
• Package: Encased in a DO-35 glass package, the 1N5251B is designed for through-hole mounting, providing a stable and secure connection in a printed circuit board (PCB).
• Operating Temperature Range: This diode can operate over a wide temperature range from -65°C to +200°C, making it suitable for use in harsh environmental conditions.
• Leakage Current: It has a low leakage current, which helps in maintaining the efficiency of the overall circuit.

Applications

The 1N5251B Zener diode is versatile and can be used in various applications, including:

• Voltage regulation circuits
• Surge suppression devices
• Switching power supplies
• Other electronic circuits requiring a stable reference voltage

Quality and Standards

ON Semiconductor is committed to delivering high-quality components that meet rigorous industry standards. The 1N5251B Zener diode is manufactured with this commitment in mind, ensuring that it meets or exceeds the requirements of standard electronic component certifications and is compliant with RoHS directives.

Whether you're designing a new circuit or troubleshooting an existing one, the 1N5251B from ON Semiconductor is a reliable choice for your Zener diode needs, offering precision, durability, and performance.