STPS30SM80CFP

The STPS30SM80CFP is a general-purpose diode array from STMicroelectronics. It is a surface-mount device designed to provide a simple, space-saving solution for the protection of one or more circuit elements from overload and short-circuit conditions. It is widely used in industrial, automotive, communication and other fields.

The STPS30SM80CFP is an array of four ultra-low forward voltage drop and ultra-high surge current schottky rectifier diodes connected in parallel. Each diode has a maximum continuous forward current of 8A, and a repetitive peak forward current of 35A. The forward voltage drop of the device at 8A is typically 0.15V maximum. The diodes are two-terminal devices with a case-to-base diode junction capacitance of 2.5pF. The surge current capability of the device ensures it can withstand a wide variety of external electrical transients and is suitable for applications where power protection is required.

The STPS30SM80CFP rectifier array is a versatile device commonly used in many applications. It is used in automotive applications such as engine management systems, body control systems, alternators and starters. It is also used in petroleum applications, industrial controllers, power supplies, telecom applications, smart displays and more.

The working principle of the STPS30SM80CFP is based on the characteristics of a semiconductor diode. A diode is a two-terminal electrical device which allows the current flow to travel in one direction while blocking it in the other. The direction of current flow as determined by the device’s construction material and its physical orientation with respect to the circuit. The STPS30SM80CFP has four diodes connected in parallel configuration. This arrangement ensures that the current can flow in both directions and the device is able to withstand a high surge current.

The STPS30SM80CFP is a general-purpose, easy-to-use solution for protecting a wide variety of circuits from over current and short circuit transients. Its four schottky diodes are connected in parallel to ensure high surge current capability and its low forward voltage drop make it suitable for a variety of applications.