The STPS1L30M is a power Schottky rectifier designed by STMicroelectronics, which is renowned for its low forward voltage drop and high efficiency. This semiconductor device is particularly suitable for switch-mode power supplies and high-frequency DC to DC converters.

Key Features

• Low Forward Voltage Drop: The STPS1L30M offers a very low forward voltage drop, which results in reduced power loss and improved efficiency during operation.
• High Junction Temperature Capability: This diode is capable of operating at high temperatures, making it suitable for use in challenging thermal environments.
• Avalanche Rated: With its avalanche rating, the STPS1L30M can safely handle brief over-voltage conditions, enhancing its reliability and robustness.
• Low Leakage Current: The device exhibits low leakage current characteristics, contributing to its overall low power consumption.

Applications

The STPS1L30M is designed for a wide array of applications, including:

• Switch-mode power supplies (SMPS)
• DC to DC converters
• Free-wheeling diodes in power supplies and motor control circuits
• Power management in portable and battery-powered devices

Specifications

Parameter Value Package DO-214AA (SMB) Repetitive Peak Reverse Voltage (V<sub>RRM) 30V Average Forward Current (I<sub>F(AV)) 1A Non-Repetitive Peak Forward Surge Current (I<sub>FSM) 40A Operating Junction Temperature Range (T<sub>j) -40°C to 150°C Storage Temperature Range (T<sub>stg) -40°C to 150°C

With its compact DO-214AA (SMB) package, the STPS1L30M is designed to minimize PCB space requirements while providing optimal performance in rectification tasks. It is an excellent choice for designers who require a high-efficiency, reliable, and space-saving solution for their power management needs.