The ON Semiconductor FFPF15U40STU is a high-performance ultrafast recovery diode designed to meet the needs of a variety of power conversion and switching applications. This diode features a 400V reverse voltage and a 15A forward current, making it well-suited for high-voltage and high-current operations.

Key Features

• Ultrafast Recovery Time: The FFPF15U40STU boasts an ultrafast recovery time, which is essential for minimizing power loss in high-frequency power switching applications.
• High Reverse Voltage: With a reverse voltage rating of 400V, this diode is capable of handling high voltage requirements, providing reliable performance in a range of electronic circuits.
• High Forward Current: A forward current rating of 15A ensures that the diode can accommodate high current flows, making it suitable for heavy-duty applications.
• Low Forward Voltage Drop: The low forward voltage drop feature helps to reduce power dissipation and improve efficiency in power conversion systems.
• Robust Design: The diode is designed to withstand harsh conditions, providing a long operational lifespan and reliability.

Applications

The FFPF15U40STU is ideal for a wide range of applications, including:

• Power supply management
• DC-DC converters
• AC-DC converters
• Free-wheeling diodes in inverter applications
• Switching power supplies

Product Specifications

Parameter Value Reverse Voltage (V<sub>R) 400V Forward Current (I<sub>F) 15A Recovery Time (t<sub>rr) Ultrafast Operating Temperature Range -65°C to +175°C

In summary, the ON Semiconductor FFPF15U40STU is an exceptional choice for engineers and designers looking for a diode with fast recovery time, high voltage and current ratings, and efficiency in power management tasks. Its robustness and versatility make it a valuable component in modern electronic systems.