CUI Inc PGNM1-S/PGNP1-S Isolated DC-DC Converters

CUI Inc PGNM1-S/PGNP1-S Isolated DC-DC Converters offer single and dual-regulated (PGNP) and unregulated (PGNM) outputs. These converters feature a leakage current of less than 2μA. The DC-DC converters offer 1W of power and a 1:1 input range at a temperature range of -40°C to 105°C. These converters are EN 60601-1 and UL 60601-1 certified. The converters provide continuous output short circuit protection and reinforced insulation. These converters are designed to meet EN 62368-1 safety standards and are RoHS compliant. The DC-DC converters are ideal for medical instrumentation, consumer electronics, EV charging, and industrial electronics.


  • Unregulated single/dual outputs
  • EN/UL 60601-1 certified
  • Designed to meet EN 62368-1 safety standards
  • Leakage current less than 2µA
  • Continuous output short circuit protection
  • Reinforced insulation
  • SIP package type
  • RoHS compliant


  • 6000VDC isolation
  • -40°C to 105°C operating temperature range
  • 19.5mm x 9.8mm x 12.5mm (L x W x H) dimensions
  • 60601 safety standards


  • Medical instrumentation
  • Consumer electronics
  • EV charging
  • Industrial electronics

Application Circuit Diagrams

Published: 2023-09-12 | Updated: 2023-11-02