Crane Aerospace Electrical Power Systems

Electrical Power Solutions: Interpoint® MWR Series

Crane Aerospace Electrical Power Systems

Electrical Power Solutions: Interpoint® MWR Series

  1. Home
  2. Electrical Power Solutions
  3. Electrical Power Solutions: Interpoint® MWR Series™

MWR Series™ – Triple Output – 14 to 50 Volt Input – 35 Watts

Product Type: DC-DC Converters
Application: High Reliability

The MWR Series™ is available with Class H SMD numbers. The MWR offers up to 35 watts in a 1 cubic inch case with up to 85% efficiency. It accepts a wide input range of 14-50 volts and up to 80 volts transient for up to one second.

Input voltage range 14 to 50 VDC
Transient protection 80 V for 1 second

  • -55°C to +125°C operation
  • Magnetic feedback
  • Synchronization
  • Inhibit function
  • Output short circuit protection
  • Up to 33 W/in3, 85% efficiency
  • Undervoltage lockout
Model Nominal Input Voltage Input Voltage Range Number of Outputs Output Voltage Total Output Power (W) Auxiliary Output Voltage Auxiliary Output Power Typical Efficiency
Model: MWR283R312T Nominal Input Voltage: 28 Input Voltage Range: 14-50 Number of Outputs: 3 Output Voltage: 3.3 Total Output Power (W): 30 Auxiliary Output Voltage: +/-12 Auxiliary Output Power: 20 Typical Efficiency: 81
Model: MWR283R315T Nominal Input Voltage: 28 Input Voltage Range: 14-50 Number of Outputs: 3 Output Voltage: 3.3 Total Output Power (W): 30 Auxiliary Output Voltage: +/-15 Auxiliary Output Power: 20 Typical Efficiency: 82
Model: MWR28512T Nominal Input Voltage: 28 Input Voltage Range: 14-50 Number of Outputs: 3 Output Voltage: 5 Total Output Power (W): 35 Auxiliary Output Voltage: +/-12 Auxiliary Output Power: 20 Typical Efficiency: 84
Model: MWR28515T Nominal Input Voltage: 28 Input Voltage Range: 14-50 Number of Outputs: 3 Output Voltage: 5 Total Output Power (W): 35 Auxiliary Output Voltage: +/-15 Auxiliary Output Power: 20 Typical Efficiency: 85