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D1U54P-W-1200-12-HC3PC Datasheet, PDF (1/8 Pages) Murata Manufacturing Co., Ltd. – 54mm 1U Front End AC-DC Power Supply Converter
www.murata-ps.com
FEATURES
1200W output power
80 PLUS® Platinum efficiency
12V main output
3.3V and 5V standby output
1U height: 2.15" x 12.65" x 1.57"
28 Watts per cubic inch density
N+1 redundancy capable,
including hot plugging (up to 8 in parallel)
Active current sharing on 12V main output;
ORing FET
Overvoltage, overcurrent,
overtemperature protection
Internal cooling fan (variable speed)
PMBus™ / I²C interface with status indicators
RoHS compliant
Two-year warranty
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D1U54P-W-1200-12-HxxPC Series
54mm 1U Front End AC-DC Power Supply Converter
PRODUCT OVERVIEW
The D1U54P-W-1200-12-HxxPC series are 80 PLUS® Platinum efficiency 1200 watt, power factor corrected front end
supplies with a 12V main output and a 3.3V (3A) or 5V (3A) standby. They have active current sharing and up to 8
supplies may be operated in parallel. The supplies may be hot plugged, they recover from overtemperature faults, and
have status LEDs on their front panel in addition to logic and PMBus™ status signals. Their low profile 1U package
and >28W/cubic inch power density make them ideal for delivering reliable, efficient power to servers, workstations,
storage systems and other 12V distributed power systems.
ORDERING GUIDE
Part Number
Power Output Power Output Main Standby
High Line AC Low Line AC Output Output
Airflow
D1U54P-W-1200-12-HC4PC
D1U54P-W-1200-12-HA4PC
D1U54P-W-1200-12-HC3PC
D1U54P-W-1200-12-HA3PC
1200W
1100W
12Vdc
3.3Vdc
5Vdc
3.3Vdc
5Vdc
1 Refer to page 7 for alternate input connector (HxxxPTC).
2 The HCxPC variants are certified for compliance to 80 PLUS® Platinum efficiency requirements.
INPUT CHARACTERISTICS
Parameter
Input Voltage Operating Range
Input Frequency
Turn-on Input Voltage
Turn-off Input Voltage
Maximum current at Vin = 100Vac
Inrush Current
Power Factor
Efficiency (230Vac) excluding fan load
Conditions
Ramp up
Ramp down
1100W
Cold start between 0 to 200msec
At 230Vac, full load
20% load
50% load
100% load
Min. Nom.
90 115/230
47 50/60
80
85
65
73
0.99
90
94
91
Back to front
Front to back
Max. Units
264 Vac
63 Hz
89
78
Vac
12 Arms
25 Apk
%
OUTPUT VOLTAGE CHARACTERISTICS
Nominal
Output Parameter
Voltage
Conditions
Min. Typ. Max. Units
12V
3.3VSB
5VSB
Nominal Output Voltage
Output Set Point Accuracy
Line and Load Regulation
Ripple Voltage & Noise3
Output Current (230Vac)
Output Current (120Vac)
Load Capacitance
Nominal Output Voltage
Line and Load Regulation
Ripple Voltage & Noise3
Output Current
Load Capacitance
Nominal Output Voltage
Line and Load Regulation
Ripple Voltage & Noise3
Output Current
Load Capacitance
50% load; Tamb =25°C
20MHz Bandwidth
20MHz Bandwidth
20MHz Bandwidth
12
Vdc
-0.5
-1.0
+0.5
+1.0
%
150 mV p-p
5
5
100
90
A
0
30,000 μF
3.3
3.14
3.46
Vdc
75 mV p-p
3
A
1000
μF
5.0
4.76
5.24
Vdc
75 mV p-p
0
3
A
0
1000
μF
3 Ripple and noise are measured with 0.1 μF of ceramic capacitance and 10 μF of tantalum capacitance on each of
the power supply outputs. A short coaxial cable with 50Ω scope termination is used.
CB
Test Certificate
and Test Report
PM
D1U54P-W-1200-12-HxxPC.A09 Page 1 of 8