STTH112A - Ultra-fast Recovery Diode from STMicroelectronics

The STTH112A is a high-efficiency ultra-fast recovery diode, designed and manufactured by STMicroelectronics, a leader in the semiconductor industry. This diode is specifically engineered to enhance the performance of switching power supplies and other power switching applications, where low conduction and switching losses are essential.

With its exceptional switching capabilities, the STTH112A is ideal for use in high-frequency circuits. It boasts a reverse recovery time (trr) that is extremely short, which greatly reduces the energy wasted during the switching process. This makes it an excellent choice for applications such as switch-mode power supplies (SMPS), high-frequency inverters, and freewheeling diodes in converters.

Key Features:

• High Junction Temperature: Capable of withstanding high temperatures, this diode ensures reliability and stability in demanding situations.
• Low Reverse Recovery Time: The STTH112A has a trr of typically 35 ns, which minimizes losses during the switching phase and improves overall efficiency.
• Low Forward Voltage Drop: This characteristic helps to reduce power dissipation and improve efficiency, particularly important in high-power applications.
• High Surge Current Capability: It is capable of handling high surge currents, making it robust in applications subject to high startup currents or transient conditions.

The STTH112A is housed in an axial-leaded package, which allows for easy installation in a wide variety of circuit layouts. Its package is also designed to optimize thermal resistance and electrical insulation, ensuring that the device operates within safe temperature ranges even under high current conditions.

This diode is part of STMicroelectronics' STTH family, which is renowned for its high-quality, ultra-fast recovery diodes. The STTH112A is a testament to the company's commitment to providing components that meet the rigorous demands of modern power electronics. Whether for industrial, commercial, or consumer applications, the STTH112A delivers the performance needed to ensure efficient and reliable operation.

For detailed technical specifications, application notes, and support documentation, customers are encouraged to visit the official STMicroelectronics website or contact their local sales representative.