Electrical Power Solutions: Interpoint® MHE Series

Electrical Power Solutions: Interpoint® MHE Series

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Product Type: DC-DC Converters
Application: Industrial

The MHE Series DC-DC converters provide 20 watts of output power. They offer the high efficiencies associated with switching regulators, yet have full isolation and the excellent regulation typical of linear regulators. No external components are required for operation. Available with standard screening or /ES screening.

 

The MHE is not recommended for new designs. For new designs consider the MFK, MHF+ or MTR or contact Applications Engineering.

  • Operating temperature -55°C to +85°C
  • Input voltage range 17 to 40 VDC
  • Transient protection 50 V for 50 ms in 28 Vin models
  • Fully isolated
  • Fixed frequency switching
  • Output trim on single output models
  • Inhibit function
  • Up to 83% efficiency
  • Case size:
    • 2.110 × 1.120 × 0.495 inches (53.59 × 28.45 × 12.57) mm
    • Flanged case 2.910 × 1.115 × 0.495 inches (73.91 × 28.32 ×
Model Input Voltage Number of Outputs Output Voltage Total Output Power (W)/Current (A) Efficiency
Model: MHE2805S Input Voltage: 40 Number of Outputs: 1 Output Voltage: 5 Total Output Power (W)/Current (A): 15 Efficiency: 81
Model: MHE2812S Input Voltage: 40 Number of Outputs: 1 Output Voltage: 12 Total Output Power (W)/Current (A): 20 Efficiency: 82
Model: MHE2815S Input Voltage: 40 Number of Outputs: 1 Output Voltage: 15 Total Output Power (W)/Current (A): 20 Efficiency: 83
Model: MHE2812D Input Voltage: 40 Number of Outputs: 2 Output Voltage: ±12 Total Output Power (W)/Current (A): 15 Efficiency: 79
Model: MHE2815D Input Voltage: 40 Number of Outputs: 2 Output Voltage: ±15 Total Output Power (W)/Current (A): 48 Efficiency: 79