THN20-2411WI - Traco Power

THN20-2411WI Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal thermal performance?
  Traco Power recommends a PCB layout with a large copper area connected to the module's thermal pad to ensure good heat dissipation. A minimum of 2 oz copper thickness is recommended.
• Can I use the THN20-2411WI in a sealed enclosure?
  Yes, but with caution. The module is designed to operate in a well-ventilated environment. If used in a sealed enclosure, ensure that the enclosure is designed to dissipate heat effectively, and the module's temperature rating is not exceeded.
• What is the maximum capacitance load I can connect to the output?
  The maximum capacitance load is not explicitly stated in the datasheet, but as a general rule, Traco Power recommends limiting the output capacitance to 10-20 times the module's output capacitance (Cout) to avoid stability issues.
• Can I parallel multiple THN20-2411WI modules to increase the output power?
  Yes, but with careful consideration. Traco Power recommends using identical modules, ensuring proper thermal management, and implementing a suitable current sharing mechanism to avoid uneven current distribution.
• What is the MTBF (Mean Time Between Failures) of the THN20-2411WI?
  Traco Power does not provide a specific MTBF value for the THN20-2411WI. However, the module is designed to meet the reliability requirements of IEC 62368-1 and is built with high-quality components to ensure a long operating life.