HR120 Series™ – 12 Watts | DC-DC Converters | Industrial

 

HR120 Series™ – 12 Watts

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The HR120 Series DC/DC converters offer up to 12 watts of power from single or dual outputs in a single package over a –40°C to +85°C temperature range. Each unit is guaranteed to pass a hermeticity test with a maximum leak rate of 0.001 atm-cc/sec.

The HR120 is not recommended for new designs. For new designs consider the MHF+ or MHF or contact Technical Support.

  • Operating temperature -40°C to +85°C
  • Input voltage range 16 to 40 VDC (19 to 40 VDC input for 15 Vout models)
  • Transient protection 50 V for up to 50 ms
  • Fully isolated
  • Fixed high frequency switching
  • Inhibit function
  • Indefinite short circuit protection
  • Up to 83% efficiency
  • Case size: 1.460 × 1.130 × 0.330 inches (37.08 × 28.70 × 8.38 mm)

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Model Vout Power Efficiency
HR121-2805 5 10 77%
HR121-2812 12 12 81%
HR121-2815 15 12 83%
HR122-2812 ±12 12 81%
HR122-2815 ±15 12 83%