STPS20H100CT Power Schottky Rectifier

The STPS20H100CT from STMicroelectronics is a high-performance, dual center-tap Schottky rectifier designed for applications that require efficient and reliable power supply conversion. This rectifier is housed in a TO-220AB package and is well-suited for switch-mode power supplies (SMPS), uninterruptible power supplies (UPS), DC-to-DC converters, and freewheeling diodes in a variety of electronic circuits.

Key Features

• High Junction Temperature: The STPS20H100CT operates at a junction temperature range of -40°C to +150°C, making it reliable in extreme conditions.
• Low Forward Voltage Drop: It offers a low forward voltage drop (VF), which minimizes power loss and improves efficiency during operation.
• High Surge Current Capability: This rectifier can handle high surge currents, ensuring robust performance during transient conditions.
• Dual Diode Configuration: The center-tap configuration allows for flexibility in the design of both positive and negative output supplies in a single package.

Applications

• Switch-mode power supplies (SMPS)
• Uninterruptible power supplies (UPS)
• DC-to-DC converters
• Power management in portable devices
• Automotive applications

Electrical Characteristics

The STPS20H100CT is characterized by a repetitive peak reverse voltage (VRRM) of 100V, and an average forward current (IF(AV)) of 20A at a case temperature of 135°C. Its low forward voltage drop ensures that the device operates with minimal losses, thus enhancing the overall efficiency of the power circuit in which it is used.

Quality and Reliability

STMicroelectronics is known for its commitment to quality and reliability. The STPS20H100CT is no exception, as it is manufactured to the highest standards, ensuring consistent performance and longevity. It is RoHS compliant and meets various international standards, making it suitable for a wide range of industrial and commercial applications.

Whether you are designing a new power supply or looking to improve the efficiency of an existing one, the STPS20H100CT offers a combination of performance, reliability, and versatility that can help you achieve your design goals.