The PS30SM100ST is a state-of-the-art power Schottky diode designed and manufactured by STMicroelectronics, a global leader in semiconductor solutions. This device features a 100V reverse voltage rating and a 30A average forward current capability, making it an excellent choice for high-efficiency power supply applications where low forward voltage drop and fast switching are required.
Key Features
- Low Forward Voltage Drop: The PS30SM100ST boasts a low forward voltage drop, which enhances overall system efficiency by reducing conduction losses.
- High Surge Current Capability: With its robust construction, the diode is capable of handling high surge currents, offering enhanced reliability during transient conditions.
- High Junction Temperature: The device operates at a high junction temperature, ensuring reliability and performance even under extreme conditions.
- Guard Ring for Enhanced Ruggedness and Long Term Reliability: The inclusion of a guard ring provides protection against excessive voltage spikes, further enhancing the diode's ruggedness and reliability.
Applications
The PS30SM100ST is versatile and can be used in a variety of applications, including:
- Switching power supplies
- Converters
- Free-wheeling diodes
- Reverse battery protection
- DC-DC converters
- Automotive applications
Technical Specifications
Parameter
Value
Average Forward Current (I<sub>F(AV))
30A
Reverse Voltage (V<sub>R)
100V
Forward Voltage Drop (V<sub>F)
Typically 0.85V at 15A
Junction Temperature (T<sub>j)
-40°C to 175°C
Quality and Reliability
STMicroelectronics is committed to delivering high-quality products. The PS30SM100ST is no exception and is designed to meet rigorous standards of quality and reliability, ensuring performance in even the most demanding applications.
