1N8157US Circuit Protection

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

The 1N8157US is a low leakage transient voltage suppression (TVS) diode that works by diverting dangerous transients away from sensitive circuits. This device works in a similar manner to a conventional diode, but has been specifically engineered to respond more quickly and effectively to the sudden voltage spikes that are common in voltage-sensitive electronics and equipment. The 1N8157US is particularly well-suited for use in automotive and industrial applications.

The 1N8157US works by using a combination of its fast response time and extremely low off-state leakage current to clamp and short-circuit any of the high-voltage transients that may occur on a circuit. When these transient surges occur, the device\'s response time is so fast that it effectively shorts out the surge before it can cause any damage to the components near it. The extremely low off-state leakage current ensures that any minor fluctuations in voltage that occur in normal operation will not be affected by the device.

The 1N8157US offers excellent clamping performance for both normal mode and common mode transients. It is especially well-suited for use in automotive and industrial applications where transient voltage protection needs to be very reliable and fast-acting. Its low leakage current also makes it suitable for use in battery-powered applications such as laptop and portable electronics, where it can prevent damage without significantly draining the battery.

The 1N8157US is designed to be a highly reliable device, with a wide range of operation from -55°C to +125°C. It is also RoHS compliant and comes in packages from the leadless SOD-323 to the more traditional DO-41 axial packages. Because of its small size and reliability, the 1N8157US is often used in tight spaces, making it a popular choice for circuit designers.

Overall, the 1N8157US is a versatile and reliable transient voltage suppression (TVS) diode which is ideally suited for a range of automotive, industrial and battery-powered applications. Its fast response time and low off-state leakage current allow it to effectively protect sensitive electronic components from dangerous transients, while its wide temperature range and small size make it easy to integrate into existing design architectures.

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