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Murata Power Solutions MPE165 Eighth-Brick Isolated DC/DC Converter

Murata Power Solutions MPE165 Eighth-Brick Isolated DC/DC Converter features 165W output power, 54V at 3.1A output voltage, and a wide input range of 36V to 75V. This analog-isolated DC/DC converter offers high efficiency of up to 95.5% and operates over a temperature range of -40°C to +85°C. The eighth-brick format has an integrated baseplate for thermal performance, along with 2250VDC isolation. Standard features include remote control, overcurrent protection, overvoltage protection, and overtemperature protection. Murata MPE165 Eighth-Brick Isolated DC/DC Converter is designed for industrial, telecom, and datacom applications.

Features

  • Analog-isolated DC/DC converter
  • Industry-standard eighth-brick package
  • Integrated baseplate for thermal performance
  • High efficiency of up to 95.5%
  • Pre-bias start-up
  • Low input ripple and noise
  • Overcurrent, overvoltage, and overtemperature protection
  • Remote on/off (negative logic – standard configuration)
  • Basic insulation, 2250VDC isolation
  • RoHS compliant

Applications

  • Power-over-Ethernet (PoE)
  • Servers, storage, and networks
  • Telecom and industrial

Specifications

  • 165W output power
  • 36V to 75V input voltage range
  • 54V at 3.1A output voltage
  • 58.42mm x 22.86mm x 13.4mm dimensions (L x W x H)
  • -40°C to +85°C operating temperature range

Derating Curves

Performance Graph - Murata Power Solutions MPE165 Eighth-Brick Isolated DC/DC Converter
Published: 2026-06-10 | Updated: 2026-06-15