Power & EMC

Fan-less 300W 2” x 4” Medical & ITE AC/DC power supply

The VCCS300 series delivers a silent 300 Watts of continuous output power in a rugged and miniature 2” x 4” x 1.61” package, which can be cooled using conduction, convection or forced air cooling techniques. It is the ultimate power solution for applications where rugged reliability, high efficiency, silent operation and BF rating are important factors.

This product series offers power densities exceeding 23W/in3 with efficiencies up to 95% in a scalable power architecture. Power solutions of 300 Watts, 600 Watts, 900 Watts and beyond can be achieved by using the onboard droop current share function, which allows end users to scale up or down depending on their power requirements.
The VCCS300 is certified to the latest international Medical (BF rated) and ITE Safety Standards and offers output voltages ranging from 12V to 58V. The product is suitable for class I or II equipment up to 5000m and carries various Immunity and MIL STD approvals, making it perfect for applications in rugged and high vibration environments.

Industrial features:

  • 300 Watts output (Vin >120VRMS)
  • Parallel units with droop current sharing
  • IEC62368-1 2nd Edition
  • 4” x 2” x 1.61” footprint
  • High reliability
  • MIL-STD 810G
  • Convection/Conduction/Forced-Air rated
  • Class I or II installations
  • MIL-STD 461F
  • High efficiency – up to 95%
  • Operating Altitude up to 5000m
  • MIL-STD 704F
  • 5 Year warranty
    Low Leakage and Touch Current
    SEMI F47

Medical Features:

  • 300 Watts output (Vin >120VRMS)
  • Low Leakage and Touch Current
  • IEC/UL60601-1 Edition 3.1
  • 4” x 2” x 1.61” footprint
  • BF Rated Output
  • MIL-STD 810G
  • Convection/Conduction/Forced-Air rated
  • Class I or II installations
  • MIL-STD 461F
  • High efficiency – up to 95%
  • Operating Altitude up to 5000m
  • MIL-STD 704F
  • 5 Year warranty
  • IEC/UL60601-1-2 Edition 4 EMC
  • Parallel units with droop current sharing

VCCS300M
Medical Datasheet
VCCS300S
Industrial Datasheet

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