PD-110B datasheet by Mean Well

PD-110B Frequently Asked Questions (FAQs)

• What is the maximum surge current that the PD-110B can handle?
  The PD-110B can handle a maximum surge current of 30A for 1 second, according to Mean Well's application notes.
• Can I use the PD-110B in a high-temperature environment?
  While the PD-110B is rated for operation up to 70°C, it's recommended to derate the output power by 2.5% per degree above 50°C to ensure reliable operation.
• How do I ensure the PD-110B meets the required safety certifications for my application?
  The PD-110B meets various safety certifications, including UL, CE, and IEC. However, it's essential to ensure that your specific application meets the certification requirements. Consult with Mean Well or a qualified safety expert to ensure compliance.
• What is the recommended layout and thermal management for the PD-110B?
  Mean Well recommends a minimum clearance of 10mm around the converter for airflow and heat dissipation. A thermal pad or heat sink can be used to improve heat dissipation, especially in high-power applications.
• Can I parallel multiple PD-110B units to increase the output power?
  Yes, the PD-110B can be paralleled to increase the output power. However, it's essential to ensure that the units are identical, and the output voltage is synchronized to prevent oscillation. Consult Mean Well's application notes for more information.