BYG20D-E3/TR

The BYG20D-E3/TR is a high-performance rectifier diode manufactured by Vishay, designed for various applications in power electronics. This component is particularly well-suited for use in power supplies, battery chargers, and other circuits requiring efficient rectification.

Key Features:

1. Type and Configuration: The BYG20D-E3/TR is a single-phase, silicon rectifier diode. It is typically housed in a DO-214AA (SMB) package, which is a surface-mount device (SMD) that allows for easy integration into circuit boards.

2. Electrical Specifications:

   • Peak Reverse Voltage (VR): The diode has a maximum reverse voltage rating of 200V, making it suitable for applications that require handling high voltage levels.
   • Forward Current (IF): It can handle a continuous forward current of up to 20A, which is ideal for high-current applications.
   • Surge Current Rating (IFSM): The diode can withstand a surge current of up to 100A, providing robustness against transient conditions.

3. Thermal Characteristics:

   • Junction Temperature (TJ): The maximum junction temperature is rated at 150°C, allowing for operation in high-temperature environments.
   • Thermal Resistance: The thermal resistance from junction to case is low, which aids in efficient heat dissipation during operation.

4. Forward Voltage Drop (VF): The typical forward voltage drop is around 0.85V at a forward current of 20A, which contributes to its efficiency by minimizing power loss during conduction.

5. Package Dimensions: The DO-214AA package is compact, facilitating space-saving designs in electronic circuits. The dimensions typically include a height of about 1.5mm and a width of approximately 3.5mm.

6. Applications: The BYG20D-E3/TR is widely used in:

   • Power supply circuits
   • AC to DC converters
   • Battery charging systems
   • Motor control applications
   • General-purpose rectification in various electronic devices

7. Compliance and Reliability: Vishay ensures that the BYG20D-E3/TR meets various industry standards for reliability and performance, making it a trusted choice for engineers and designers.

Conclusion:

The BYG20D-E3/TR from Vishay is a versatile and reliable rectifier diode that combines high voltage and current handling capabilities with efficient thermal management. Its robust design and compact package make it an excellent choice for a wide range of power electronic applications, ensuring durability and performance in demanding environments.