UIQ48T20120-NDA0G datasheet by Bel Power Solutions

UIQ48T20120-NDA0G Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this DC-DC converter?
  The UIQ48T20120-NDA0G can operate from -40°C to +85°C, with a derating of 2.5% per °C above 60°C.
• How do I ensure the converter's reliability in high-vibration environments?
  Bel Power Solutions recommends following the recommended PCB layout and mounting guidelines, and using a suitable thermal interface material to ensure good heat transfer. Additionally, the converter's rugged design and internal components are designed to withstand vibrations up to 10G peak acceleration.
• Can I use this converter in a redundant configuration?
  Yes, the UIQ48T20120-NDA0G is designed to support redundant configurations. However, it's essential to follow Bel Power Solutions' guidelines for paralleling and redundancy to ensure proper operation and fault tolerance.
• What is the typical efficiency of this converter, and how does it affect my system's power budget?
  The UIQ48T20120-NDA0G has a typical efficiency of 92% at 50% load. This means that for every 100W of input power, the converter will dissipate around 8W as heat. You should consider this when designing your system's power budget and thermal management.
• Are there any specific EMI filtering requirements for this converter?
  Yes, Bel Power Solutions recommends using external EMI filters to meet the relevant electromagnetic compatibility (EMC) standards. The UIQ48T20120-NDA0G has a built-in input filter, but additional filtering may be required depending on your system's specific requirements.