NSR0320MW2T1G

The NSR0320MW2T1G is a Schottky barrier rectifier diode manufactured by ON Semiconductor. This component is designed for applications requiring efficient rectification with low forward voltage drop and fast switching capabilities. Here’s a detailed description of its features and specifications:

Key Features:

1. Type: Schottky Barrier Rectifier

   • The NSR0320MW2T1G utilizes a Schottky design, which allows for lower forward voltage drop compared to standard diodes, resulting in improved efficiency in power conversion applications.

2. Voltage Rating:

   • The diode has a maximum reverse voltage (V_R) rating of 20 volts, making it suitable for low-voltage applications.

3. Current Rating:

   • It can handle a continuous forward current (I_F) of up to 3 amps, which is adequate for various power supply and rectification tasks.

4. Forward Voltage Drop:

   • The typical forward voltage drop (V_F) is around 0.45 volts at a forward current of 3A, which contributes to its efficiency by minimizing power loss during operation.

5. Reverse Recovery Time:

   • The NSR0320MW2T1G features a very fast reverse recovery time, making it ideal for high-frequency applications where quick switching is essential.

6. Package Type:

   • This diode is available in a surface-mount package (SOD-123), which is compact and suitable for automated assembly processes. The small footprint allows for efficient use of PCB space.

7. Thermal Characteristics:

   • The diode has a maximum junction temperature (T_J) rating of 150°C, allowing it to operate in a wide range of thermal environments. It also has a thermal resistance from junction to ambient (RθJA) that ensures effective heat dissipation.

8. Applications:

   • The NSR0320MW2T1G is commonly used in power supply circuits, DC-DC converters, battery chargers, and other applications where efficient rectification is required. Its low forward voltage drop makes it particularly useful in low-voltage, high-efficiency designs.

9. Compliance and Reliability:

   • The diode is manufactured in accordance with industry standards, ensuring reliability and performance in various electronic applications. It is also RoHS compliant, making it suitable for environmentally conscious designs.

Summary:

The NSR0320MW2T1G from ON Semiconductor is a versatile Schottky barrier rectifier diode that combines low forward voltage drop, high current handling capability, and fast switching performance. Its compact SOD-123 package makes it an excellent choice for modern electronic designs, particularly in power management and conversion applications. With its robust specifications and reliability, it is a preferred component for engineers looking to enhance the efficiency of their circuits.