1 Benefits and Features

• Up to 50W Output Power (Parallel Up to Four for Higher Power)
• 20 VDC to 40 VDC Input Range
• Five Output Configurations Available

  Output	Base Part number
  3.3V	SA50-28-3R3S
  5V	SA50-28-5S
  12V	SA50-28-12S
  15V	SA50-28-15S
  28V	SA50-28-28S

• Up to 82% Efficiency @ Full Load
• <1% Output Ripple
• Forward Topology
• Patented Magnetic Feedback
• Adjustable Output with Remote Adjust
• Inhibit Pin for Electrical ON/OFF
• Capable of Paralleling Up to Four Identical Units
• Isolated Synchronization Input
• Low Mass 120g
• Flight Proven Technology with >8 x 10⁶ Hours of MTBF
• Product is Classified as EAR99
• Customization of Input/Output Voltages Available Upon Request

Radiation Performance

• TID >100 krad (Si) and 30 krad (Si) ELDRS (<10 mrad/s) per MIL-STD-883 Method 1019
• SEE (SEGR, SEB, SET, SEL) Immunity 82 MeV·cm²/mg