MBR120VLSFT1G

The MBR120VLSFT1G is a Schottky barrier rectifier diode manufactured by ON Semiconductor. This component is designed for high-efficiency applications, particularly in power management and rectification circuits. Here’s a detailed description of its features and specifications:

Key Features:

1. Type: Schottky Barrier Rectifier

   • The MBR120VLSFT1G utilizes a Schottky design, which allows for lower forward voltage drop and faster switching speeds compared to standard diodes.

2. Voltage Rating:

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

3. Current Rating:

   • It can handle a continuous forward current (IF) of up to 1.2 amperes, which is ideal for various power supply and rectification tasks.

4. Forward Voltage Drop:

   • The typical forward voltage drop (VF) is around 0.45 volts at a forward current of 1 ampere, which contributes to its efficiency by minimizing power loss.

5. Package Type:

   • The MBR120VLSFT1G is housed in a surface-mount SOD-123 package, which is compact and suitable for automated assembly processes. This package type helps save space on printed circuit boards (PCBs).

6. Temperature Range:

   • The diode operates effectively over a wide temperature range, typically from -55°C to +150°C, allowing it to be used in various environmental conditions.

7. Low Leakage Current:

   • The MBR120VLSFT1G features low reverse leakage current, which is beneficial for battery-operated devices and applications where power efficiency is critical.

8. Fast Recovery Time:

   • The Schottky design provides fast recovery times, making it suitable for high-frequency applications, such as switch-mode power supplies (SMPS) and DC-DC converters.

Applications:

• Power Supply Circuits: Used in power supplies for rectification purposes.
• DC-DC Converters: Ideal for use in buck and boost converters due to its efficiency and fast switching capabilities.
• Solar Inverters: Commonly found in solar energy applications for rectifying the output from solar panels.
• Battery Chargers: Utilized in battery management systems to prevent reverse current flow.

Conclusion:

The MBR120VLSFT1G from ON Semiconductor is a versatile and efficient Schottky barrier rectifier diode, suitable for a wide range of applications in power electronics. Its low forward voltage drop, high current handling capability, and compact package make it an excellent choice for modern electronic designs that require reliability and efficiency.