STMicroelectronics

STPS8H100FP

STPS8H100FP Description

The STPS8H100FP from STMicroelectronics is a high-performance Schottky diode designed for fast recovery and high-efficiency power applications. With a 100V reverse voltage (Vr) and 8A average rectified current (Io), it delivers robust performance in demanding circuits. Its Schottky technology ensures low forward voltage drop (710mV @ 8A) and minimal reverse leakage (4.5µA @ 100V), reducing power losses and improving thermal management. Packaged in a TO-220FPAC (isolated tab), it supports through-hole mounting and is RoHS3 compliant, making it suitable for industrial and automotive environments.

STPS8H100FP Features

• Fast Recovery (<500ns): Ideal for high-frequency switching applications.
• Low Vf (710mV @ 8A): Enhances efficiency by minimizing conduction losses.
• High Junction Temp (175°C): Reliable operation in high-temperature environments.
• Low Leakage (4.5µA @ 100V): Ensures minimal power dissipation in standby modes.
• Isolated TO-220FPAC Package: Provides electrical isolation for safer PCB layouts.
• RoHS3 & REACH Compliant: Meets stringent environmental and safety standards.

STPS8H100FP Applications

This diode excels in:

• Switch-Mode Power Supplies (SMPS): Due to fast switching and low losses.
• DC-DC Converters: Where efficiency and thermal performance are critical.
• Reverse Polarity Protection: In automotive and industrial systems.
• Freewheeling/Clamping Circuits: For inductive load management.
• Solar Inverters & Battery Chargers: Leveraging its high-voltage tolerance and low leakage.

Conclusion of STPS8H100FP

The STPS8H100FP stands out for its high current capability, low Vf, and fast recovery, making it superior to standard PN diodes in efficiency-critical designs. Its isolated package and high-temperature resilience make it a top choice for automotive, industrial, and renewable energy systems. Engineers seeking reliable, high-efficiency rectification with minimal thermal overhead will find this Schottky diode an optimal solution.