STTH1502D 200V 15A Standard Diode - TO-220AC Package

STTH1502D 200V 15A Standard Diode: High-Performance Power Solution

Overview of STTH1502D Diode

STMicroelectronics' STTH1502D standard diode combines robust power handling capabilities with fast recovery performance, making it an ideal component for demanding industrial and automotive applications. This 200V 15A device delivers exceptional efficiency through its advanced silicon technology while maintaining reliable operation in high-temperature environments up to 175°C junction temperature. Designed for through-hole mounting in the TO-220AC package, this diode offers excellent thermal management for power conversion systems requiring consistent performance over extended operating cycles.

Key Features and Technical Specifications

Engineered for modern power electronics, the STTH1502D demonstrates impressive specifications that set it apart in its class. With a maximum reverse voltage rating of 200V and 15A average rectified current capacity, this component handles substantial power loads while maintaining a low forward voltage drop of just 1.1V at rated current. The device's fast recovery time of 36ns ensures minimal switching losses, making it particularly suitable for high-frequency power supply designs.

Applications of STTH1502D Diode

This versatile diode finds application in diverse power electronics systems including switching power supplies, motor drives, battery charging circuits, and industrial automation equipment. Its TO-220AC package facilitates easy integration with standard PCB layouts while providing excellent heat dissipation characteristics. Automotive engineers particularly value its performance in alternator rectification systems and electric vehicle power management circuits where reliability under thermal stress is critical.

Why Choose STTH1502D for Your Power Electronics?

STMicroelectronics' commitment to quality shines through in the STTH1502D's design features. The device's 10µA reverse leakage current at maximum voltage ensures minimal standby losses, while its active product status confirms ongoing availability and technical support. The standard diode classification combined with fast recovery characteristics creates an optimal balance between cost-effectiveness and performance for general-purpose power conversion applications. When compared to alternative solutions, the STTH1502D offers superior thermal stability and longer operational lifespan thanks to its advanced silicon die construction.

Technical Excellence in Power Management

For designers seeking reliable power rectification solutions, the STTH1502D represents a proven choice backed by STMicroelectronics' reputation for semiconductor innovation. Its combination of electrical characteristics and mechanical durability makes it particularly well-suited for applications where consistent performance under varying load conditions is paramount. The device's packaging in convenient tubes simplifies inventory management and facilitates automated assembly processes, adding value for volume production environments.

Tags: High Voltage Diode, Fast Recovery Diode, Power Electronics, Through Hole Diode, TO-220 Package