1AG 1-R is a series of overvoltage and transient protection devices developed by Bel Fuse. These parts help provide reverse voltage protection, current limiting, and surge protection for applications like automotive, consumer electronics, healthcare, and industrial applications. These parts feature low-capacity, fast response, low-leakage, and low-threshold protection technologies that help ensure system reliability and minimize downtime. Additionally, these parts feature a wide operating temperature range and a flexible package size making them ideal for space-constrained applications.