SS3P5-M3/84A

The SS3P5-M3/84A is a Schottky barrier rectifier diode manufactured by Vishay, designed for high-efficiency power conversion applications. This component is particularly valued for its low forward voltage drop and fast switching capabilities, making it suitable for use in power supplies, DC-DC converters, and other electronic circuits where efficiency is critical.

Key Features:

1. Package Type: The SS3P5-M3/84A is typically housed in a compact DO-214AA (SMB) package, which allows for easy integration into various circuit designs while minimizing space requirements.

2. Electrical Characteristics:

   • Reverse Voltage (VR): The diode has a maximum reverse voltage rating of 40V, making it suitable for applications that require moderate voltage handling.
   • Forward Current (IF): It can handle a continuous forward current of up to 3A, which is adequate for many power applications.
   • Forward Voltage Drop (VF): The forward voltage drop is low, typically around 0.45V at 3A, which contributes to its efficiency by reducing power loss during operation.
   • Reverse Recovery Time (trr): The SS3P5-M3/84A features a very fast reverse recovery time, which is a critical parameter for high-frequency applications, ensuring minimal switching losses.

3. Thermal Characteristics:

   • The diode has a maximum junction temperature rating of 150°C, allowing it to operate in a wide range of thermal environments.
   • It also has a thermal resistance junction-to-case (RθJC) that ensures effective heat dissipation during operation.

4. Applications: The SS3P5-M3/84A is commonly used in:

   • Power supply circuits
   • Battery chargers
   • Solar inverters
   • DC-DC converters
   • Motor control circuits

5. Construction: The diode is constructed using a silicon Schottky barrier technology, which provides the advantages of low forward voltage drop and high-speed switching. This construction also contributes to its reliability and longevity in various applications.

6. Compliance and Standards: The SS3P5-M3/84A is compliant with various industry standards, ensuring it meets the necessary safety and performance criteria for electronic components.

Summary:

The SS3P5-M3/84A from Vishay is a robust and efficient Schottky diode that excels in applications requiring low forward voltage drop and fast switching speeds. Its compact package, combined with its electrical and thermal characteristics, makes it an ideal choice for modern electronic designs focused on efficiency and performance.