Zener diodes for voltage regulation
Manufacturer： microsemi
The 1N987 Series is a collection of high-performance Zener diodes designed to provide voltage regulation and protection in a wide array of electronic applications. Renowned for their stability and reliability, these diodes are particularly effective in clamping and reference voltage applications, where precision and efficiency are paramount. Operating within a reverse breakdown voltage range of 2.4V to 75V, the 1N987 Series accommodates diverse circuit requirements, making it a versatile choice for engineers and designers.
One of the key features of the 1N987 Series is its low reverse leakage current, which ensures minimal power loss and enhances the overall efficiency of the circuit. This characteristic is critical in battery-powered devices where energy conservation is essential. Additionally, these Zener diodes exhibit excellent thermal stability, allowing them to maintain their performance across a wide temperature range, typically from -55°C to +150°C. This robustness makes the 1N987 Series ideal for use in harsh environments, such as automotive and industrial applications.
The design of the 1N987 Series incorporates a glass passivated junction, which not only contributes to the diodes' durability but also protects against mechanical stress and thermal shock. With their axial-lead configuration, these diodes are easy to integrate into printed circuit boards (PCBs), facilitating efficient assembly and maintenance. Their compact size and reliable performance make the 1N987 Series suitable for a multitude of applications, including power supplies, voltage regulation circuits, surge protection devices, and reference voltage circuits.
In the industry, the 1N987 Series finds extensive use in consumer electronics, telecommunications, and automotive applications. They serve critical roles in power management systems, ensuring that sensitive components are safeguarded against over-voltage conditions. With their combination of high reliability, efficiency, and versatile application potential, the 1N987 Series stands as a preferred choice for engineers seeking dependable Zener diodes in their designs.