The STTH3012W, manufactured by STMicroelectronics, is a state-of-the-art ultrafast high voltage rectifier designed specifically for switching power supplies and other power conversion systems. This component is especially suitable for high-efficiency applications thanks to its exceptionally low forward voltage drop and superior reverse recovery performance.

Key Features

• Voltage Ratings: The rectifier has a repetitive peak reverse voltage (V_RRM) of 1200 V, making it ideal for high voltage applications.
• Current Capacity: It can handle an average forward current (I_F(AV)) of up to 30 A, ensuring reliable operation in demanding conditions.
• Ultrafast Recovery Time: With an ultrafast recovery time, this device minimizes energy loss and improves the efficiency of the application it's used in.
• Low Forward Voltage Drop: The STTH3012W features a low forward voltage drop, reducing power dissipation and heat generation.
• High Surge Current Capability: It can withstand high surge currents, which is essential for protecting circuits against unexpected voltage spikes.

Applications

The STTH3012W is versatile and can be used in a variety of applications, including:

• Switched-mode power supplies (SMPS)
• Uninterruptible power supplies (UPS)
• High-frequency converters and inverters
• Freewheeling diodes in motor control circuits
• Power factor correction circuits (PFC)

Package and Installation

This powerful rectifier comes in a fully insulated ISOWATT220AB package, which not only simplifies installation but also ensures a high level of safety by maintaining electrical isolation from the mounting surface. The package is optimized for use in compact designs where space is at a premium.

Quality and Reliability

STMicroelectronics is known for its commitment to quality and reliability. The STTH3012W is built to meet the stringent requirements of the most demanding electronic systems, ensuring long-term performance and durability.