GBJ1012 is a part of STMicroelectronics' Sirectifier (Semiconductor rectifier) product line. It is a dual N-channel, low on-state resistance, single-package rectifier with integrated protection features. It is ideal for applications requiring low power dissipation, higher efficiency, and high surge capability. The protection features include a built-in overcurrent limiting circuit, thermal shutdown, and overvoltage protection, making it an excellent choice for use in automotive, industrial, and consumer applications.