D1U86G-W-460-12-HxxDC Series AC/DC Front-End Power Supply

Murata Power Solutions' bulk front-end power supply

The D1U86G-W-460-12-HxxDC is a bulk front-end power supply which meets the needs of systems requiring high-efficiency distributed-power architectures. The output power of this supply is rated at 460 W with one main and one standby output. The supply provides high-efficiency performance, hot-plug capability, and parallel operation with droop-current sharing. Closed-loop internal fan cooling provides reliable long-life operation. Industry-standard PMBus communication protocol makes system integration with this supply seamless and straightforward. The low-profile design and dense packaging makes this supply ideal for delivering reliable, efficient power to servers, workstations, storage devices and other distributed-power systems.

High Power Front End Pitch Pack
  • 460 W output power
  • Exceeds 92% efficiency at 50% load (230 VAC input)
  • 12 V main output
  • 12 V standby output of 30 W
  • 1 U height: 3.4" x 7.75" x 1.57"
  • 11.1 W per cubic inch density
  • N+1 redundancy capable, including hot plugging (up to 8 in parallel)
  • Droop-current sharing on 12 V main output, OR-ing FET
  • Overvoltage, overcurrent, over-temperature protection
  • Internal cooling fan (variable speed)
  • PMBus/I2C interface with status indicators
  • RoHS compliant

D1U86G-W-460-12-HxxDC Series

Manufacturer Part Number Description Available Quantity Datasheets
D1U86G-W-460-12-HB4DC AC/DC CONVERTER 12V 460W 10
D1U86G-W-460-12-HB3DC AC/DC CONVERTER 12V 460W 10