MBRB2545CT-E3/81 datasheet by Vishay Semiconductors

MBRB2545CT-E3/81 Frequently Asked Questions (FAQs)

• What is the recommended soldering temperature and time for the MBRB2545CT-E3/81?
  The recommended soldering temperature is 260°C (500°F) with a maximum soldering time of 10 seconds. It's essential to follow the recommended soldering profile to prevent damage to the device.
• How do I ensure the MBRB2545CT-E3/81 is properly cooled in my design?
  Proper cooling can be achieved by providing adequate heat sinking, ensuring good thermal conductivity between the device and the heat sink, and maintaining a reasonable ambient temperature. A thermal interface material (TIM) can also be used to improve heat transfer.
• What is the maximum allowable voltage transient for the MBRB2545CT-E3/81?
  The maximum allowable voltage transient for the MBRB2545CT-E3/81 is 1.5 times the rated voltage (45V) for a duration of 100ms. Exceeding this limit may damage the device.
• Can I use the MBRB2545CT-E3/81 in a high-frequency switching application?
  While the MBRB2545CT-E3/81 is suitable for high-frequency applications, it's essential to consider the device's reverse recovery time (trr) and ensure it meets the requirements of your specific application. Consult the datasheet and application notes for more information.
• What is the recommended storage condition for the MBRB2545CT-E3/81 to prevent moisture damage?
  Store the MBRB2545CT-E3/81 in a dry, cool place with a relative humidity of 50% or less. Avoid exposing the device to temperatures above 30°C (86°F) or humidity above 60% to prevent moisture absorption.