Murata Power Solutions' D1U54-D-1200 series DC input front-end 1000VRMS isolated power supply provides 12Vdc output (1200W) and standby voltage up to 20W. The ultra-thin 54.5mm width and 1U height format has a power density of 28W per cubic inch, which minimizes the internal space, thereby maximizing the user's practicability and the user's rear panel area. This configuration is popular in 1U and 2U applications in servers, storage devices, data centers, and telecommunications network equipment.
D1U54-D-1200 series DC input models can withstand a working input voltage range of -40Vdc to -72Vdc. This product series complements the AC input D1U54P-W-1200 model and allows plug-and-play compatibility between products.
The hot-swappable D1U54-D-1200 series has integrated MOSFET ORing and effective current sharing of the main output. These features allow up to 8 units to run in parallel, enabling them to drive larger loads or have built-in N + N power supply redundancy.
With PMBus-compliant digital interfaces, industry-standard PMBus protocol commands can be used to monitor, manage, and control power. The safety features of the D1U54-D-1200 series include overvoltage, overcurrent and overheat protection.
Model selection of D1U54-D-1200 series includes selection of 3.3VDC or 5VDC backup output and forward or reverse airflow.
