STTH2R02UY - Ultrafast Recovery Diode from STMicroelectronics

The STTH2R02UY is an advanced ultrafast recovery diode designed by STMicroelectronics, renowned for its high efficiency and reliability in various electronic applications. This component is specifically engineered to meet the stringent requirements of modern compact and high-performance power supplies, lighting solutions, and other power conversion systems.

Key Features

• Low Forward Voltage Drop: The diode features a very low forward voltage drop, which helps to minimize power loss and improve overall efficiency during operation.
• Ultrafast Switching: With a remarkably fast reverse recovery time, the STTH2R02UY is ideal for high-frequency applications where switching speed is critical.
• High Surge Current Capability: This diode can withstand high surge currents, making it suitable for applications that may experience short-term overloads.
• Robust Design: The device is designed to be robust and reliable, with a junction temperature range from -40°C to +175°C, ensuring performance stability across a wide range of operating conditions.
• Surface-Mount Package: The STTH2R02UY comes in a surface-mount SMB (DO-214AA) package, which is ideal for automated assembly processes and saves board space.

Applications

The versatility of the STTH2R02UY ultrafast recovery diode allows it to be used in a variety of applications, including:

• Switch-mode power supplies (SMPS)
• LED lighting systems
• Freewheeling diodes in converters and motor control circuits
• Power factor correction circuits
• Automotive charging systems
• Adapters and on-board chargers

Technical Specifications

The STTH2R02UY boasts impressive technical specifications:

• Repetitive Peak Reverse Voltage (V_RRM): 200 V
• Average Forward Current (I_F(AV)): 2 A
• Non-Repetitive Peak Forward Surge Current (I_FSM): 50 A
• Operating Junction Temperature Range: -40°C to +175°C
• Recovery Time (t_rr): Extremely low

With its exceptional performance characteristics and reliability, the STTH2R02UY from STMicroelectronics is an excellent choice for designers looking to enhance the efficiency and durability of their power circuit designs.