Product Series: 3809

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3809

This DC-DC Converter is recommended for space applications requiring good efficiency at low power as well as a small package size.

Features

  • Completely self contained Thick Film Hybrid DC-DC Converter
  • Inhibit-not function
  • Power on soft start
  • RadHard TID >100kRad(Si)
  • No SEE: LET > 82meV*cm^2/mg

Specifications

  • Input: 28 to
  • Input Range (Continuous): 16 to 50
  • Isolation Input to Case: 500 VDC to VDC
  • Isolation Input to Output: 500 VDC to VDC
  • Isolation Output to Case: 500 VDC to VDC
  • Storage Temp: -55 °C to +150 °C
  • Shock: G's to G's MIL-STD-810 Method 516.5 Procedure III
  • Acceleration: 500 G's to G's MIL-STD 883 Method 2001, test condition A1, Y1 direction.
  • Vibration: G's to G's MIL-STD-883 Method 2026, test condition 2H
  • Weight: 18 gms typical to gms typical

Environment

    • Grade L:
      • Full Output Power at Tcase = 85°C
      • Minimum Output Power at Tcase = -55°C
        • Linearly derates to zero at Tcase = 115

      • TID up to 45kRad(Si)
      • No SEE up to 60MeV*cm2/mg

    • Grade S:
      • Full Output Power at Tcase = 85°C
      • Minimum Output Power at Tcase = -55°C
        • Linearly derates to zero at Tcase = 115

      • TID up to 100kRad(Si)
      • No SEE up to 60MeV*cm2/mg

    • Grade LE:
      • Full Output Power at Tcase = 125°C
      • Minimum Output Power at Tcase = -55°C
        • Linearly derates to zero at Tcase = 135

      • TID up to 45kRad(Si)
      • No SEE up to 60MeV*cm2/mg

    • Grade SE:
      • Full Output Power at Tcase = 125°C
      • Minimum Output Power at Tcase = -55°C
        • Linearly derates to zero at Tcase = 135

      • TID up to 100kRad(Si)
      • No SEE up to 60MeV*cm2/mg

Additional Notes