STPS2170AF - Schottky Rectifier from STMicroelectronics

The STPS2170AF is a high-performance Schottky rectifier designed and manufactured by STMicroelectronics, a leader in semiconductor solutions. This rectifier is specifically engineered for applications requiring low voltage drop, high-frequency operation, and energy efficiency. With its state-of-the-art technology, the STPS2170AF is an ideal choice for switching power supplies, converters, and free-wheeling diodes in a variety of electronic devices.

Key Features

• Low Forward Voltage Drop: The STPS2170AF offers a low forward voltage drop, which enhances the efficiency of the system by reducing power losses during operation.
• High Surge Current Capability: It is capable of handling high surge currents, making it reliable in applications that experience frequent power surges.
• High Junction Temperature: With a maximum junction temperature of 150°C, the STPS2170AF can operate reliably in high-temperature environments.
• Avalanche Rated: This feature provides additional protection against sudden overvoltage, ensuring the longevity and reliability of the device.

Applications

The versatility of the STPS2170AF allows it to be used in a wide range of applications, including:

• Switching power supplies
• DC/DC converters
• Power management systems
• Reverse battery protection
• Automotive applications

Technical Specifications

Parameter Value Package DO-214AC (SMA) Repetitive Peak Reverse Voltage (V<sub>RRM) 70V Average Forward Current (I<sub>F(AV)) 2A Forward Voltage Drop (V<sub>F) 0.57V @ 2A Operating Junction Temperature (T<sub>j) -40°C to +150°C

The STPS2170AF is a testament to STMicroelectronics' commitment to providing advanced semiconductor technologies that meet the evolving needs of modern electronics. With its robust design and superior performance characteristics, the STPS2170AF is set to be a staple in power management solutions.