The PD3S140-7 from Diodes Incorporated is a state-of-the-art Schottky barrier rectifier designed to meet the needs of modern high-efficiency power systems. With its compact surface-mount package and low forward voltage drop, this device is an excellent choice for applications requiring high current density and power efficiency.

Key Features

• Low Forward Voltage Drop: The PD3S140-7 offers a low forward voltage drop, which reduces power losses and improves efficiency, making it ideal for high-frequency power switching applications.
• High Current Capability: This component is capable of conducting high levels of current, which is essential for power supply and conversion systems that demand robust current handling.
• Surface-Mount Package: The device comes in a compact SOD-123F package, which is optimized for automated surface-mount assembly processes, saving space on the PCB and reducing manufacturing costs.
• Power Dissipation: With a power dissipation of 1W, the PD3S140-7 can handle significant amounts of power while maintaining its structural integrity and performance.
• Operating Temperature Range: It operates over a wide temperature range from -55°C to +150°C, ensuring reliability and performance under extreme conditions.

Applications

The PD3S140-7 is suitable for a variety of applications, including:

• DC-DC converters
• Power supply units
• LED lighting
• Automotive applications
• Portable devices
• Reverse polarity protection circuits

Product Specifications

Parameter Value Package SOD-123F Maximum Repetitive Reverse Voltage (V<sub>RRM) 40V Average Rectified Forward Current (I<sub>o) 1A Non-Repetitive Peak Forward Surge Current (I<sub>FSM) 30A Forward Voltage Drop (V<sub>F) 0.385V at 1A Operating Temperature Range -55°C to +150°C

Whether you are designing a power supply for industrial equipment or a portable consumer electronic device, the PD3S140-7 from Diodes Incorporated provides the performance and reliability required for cutting-edge electronic designs.