PI3106-01-HVIZ - VICOR

PI3106-01-HVIZ Frequently Asked Questions (FAQs)

• What is the recommended PCB layout and thermal management for optimal performance?
  Vicor recommends a 4-layer PCB with a solid ground plane, and thermal vias under the module to dissipate heat. A thermal interface material (TIM) should be used between the module and the heat sink.
• How do I ensure reliable start-up and shutdown of the PI3106-01-HVIZ?
  To ensure reliable start-up and shutdown, Vicor recommends a soft-start circuit to limit inrush current, and a voltage supervisor to monitor the input voltage and prevent start-up during brownout conditions.
• What are the EMI filtering requirements for the PI3106-01-HVIZ?
  Vicor recommends using a common-mode choke and X-capacitors to filter EMI, and to follow the layout guidelines in the datasheet to minimize radiated emissions.
• Can I use the PI3106-01-HVIZ in a redundant or N+1 configuration?
  Yes, the PI3106-01-HVIZ can be used in a redundant or N+1 configuration, but Vicor recommends using a diode ORing circuit to prevent back-feeding and ensure reliable operation.
• What is the maximum allowed input voltage deviation for the PI3106-01-HVIZ?
  The PI3106-01-HVIZ can tolerate input voltage deviations of up to ±10% of the nominal input voltage, but Vicor recommends using a voltage regulator or filter to ensure a stable input voltage.