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D1U86P-W-1600-12-HBxDC Series
86mm 1U Front End AC-DC Power Supply
PRODUCT OVERVIEW
The D1U86P-W-1600-12-HBxDC products are high efficiency 1600 watt, power factor corrected front end
supplies with a 12V main output and a 12V (30W) standby. They have 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 logic and PMBus monitoring and control. Their low profile 1U package and >38.6W/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
Power Output; AC Line
(90-264V) (108-264V) (180-264V)
Part Number
FEATURES
D1U86P-W-1600-12-HB4DC
D1U86P-W-1600-12-HB3DC

1600W output power

94% minimum efficiency at 50% load
1200W
1350W
Main
Output
Standby
Output
Airflow
12V
12V
Back to front
Front to Back
1600W
INPUT CHARACTERISTICS

12V main output
Parameter
Input Voltage Operating Range
Frequency
Turn-on Voltage
Turn-off Voltage
Maximum Input Current
Inrush Current
Power Factor

12V standby output of 30W

1U height: 3.4" x 7.75" x 1.59"

38.6 Watts per cubic inch density

N+1 redundancy, including hot plugging (up to
8 in parallel)

Current sharing on 12V main output
Efficiency (230Vac) excluding
fan load

Overvoltage, overcurrent,
overtemperature protection

Internal cooling fan (variable speed)
Min.
90
47
81
70.5
Ramp up
Ramp down
1200W, 100Vac
At 264Vac at 25°C cold start
At 230Vac, half load
20% load
50% load
100% load
Nom.
115/230
50/60
73
Max.
264
63
89
78
14.1
35
Units
Vac
Hz
Vac
Arms
Apk
0.98
90
94
91
%
OUTPUT VOLTAGE CHARACTERISTICS

PMBus™ / I²C interface monitoring and control
Output
Voltage

RoHS compliant
12V
12VSB
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Conditions
Parameter
Conditions
Min.
Typ.
Max.
Voltage Set Point
Line and Load Regulation
Droop
Ripple Voltage & Noise1
Output Current (230 Vac)2
Output Current (120 Vac)2
Output Current (100 Vac)2
Load Capacitance
Voltage Set Point
Ripple Voltage & Noise1
Output Current
50% load
12.17
11.4
12.2
12.23
12.6
3.10
20MHz Bandwidth
0
0
0
50% load
20MHz Bandwidth
11.97
0
12.0
120
133.4
112.5
100.0
10,000
12.02
120
2.5
Units
Vdc
mV/A
mV p-p
A
A
A
μF
Vdc
mV p-p
A
1
Ripple and noise measured with a parallel combination of a 1.0μF ceramic and 10μF tantalum capacitor on each of the power module
outputs. A short coaxial cable connected directly to the input of a scope is required.
2
To meet ripple and transient step load specifications a minimum load of 4A is required.
Available now at
http://power.murata.com/en/3d/acdc.html
CB
Test Certificate
and Test Report
For full details go to
www.murata-ps.com/rohs
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D1U86P-W-1600-12-HBxDC.A01 Page 1 of 6
D1U86P-W-1600-12-HBxDC Series
86mm 1U Front End AC-DC Power Supply
OUTPUT CHARACTERISTICS
Parameter
Output Rise Monotonicity
Startup Time
Transient Response
Current sharing accuracy (up to 8 in parallel)3
Hot Swap Transients
Holdup Time
3
Conditions
No voltage excursion
AC ramp up
12V, 50% load step, 1.0Aμs di/dt
12VSB, 50% load step,1.0Aμs di/dt
At 100% load
All outputs remain in regulation
At full load
Min.
Typ.
Max.
Units
1.5
600
600
3
s
mV
±5
5
12
%
%
ms
Load current of 100% applies to each power module max load connected in an N+1 configuration; therefore the total load will be “N” x 100% . The share accuracy of ±5% is a fixed percentage irrespective
of total loading and number of units connected in parallel.
ENVIRONMENTAL CHARACTERISTICS
Parameter
Storage Temperature Range
Operating Temperature Range
Operating Humidity
Storage Humidity
Altitude (without derating at 45°C)
Shock
Vibration
MTBF
Acoustic
Safety Approvals
Input Fuse
Weight
Conditions
Noncondensing
30G non operating
10-500Hz, 0.5G (non-operational)
Per Telcordia SR-322 M1C1@ 40°C
Min.
-40
0
5
5
3000
Typ.
Max.
85
55
90
95
Units
°C
%
m
559K
65
hrs
[email protected]
CSA 60950-1-07+A1:2011
ANSI/UL 60950-1-2011, Second Edition
IEC 60950-1:2005 (2nd Edition) + A1:2009
EN 60950-1:2006 +A11:2009 +A1:2010
Power Supply has internal 16A/250V fast blow fuse on the AC line input
2.33/1.06
lbs/Kg
PROTECTION CHARACTERISTICS
Output
Voltage
Parameter
Conditions
Overtemperature (intake)
An OTP warning will be issued via the PMBus™
interface when the air inlet exceeds 65°C;
however the power module shall not shut down
until critical internal hotspot temperatures are
exceeded.
Overvoltage
Overcurrent at 220Vac
12V
Overcurrent at 120Vac
12VSB
Overvoltage
Overcurrent
Min.
Typ.
Max.
65
Units
°C
Latching
Shutdown of the output followed by auto- recovery
after one second. The output shall attempt three
such auto-recovery attempts and then enter a permanent latched state. Recovery of the permanent
latched state shall require cycling of the incoming
AC source or toggling of the PSON# signal.
Latching
Autorecovery
13.2
14.4
140
153
Conditions
Input to Output - Reinforced
Input to Chassis - Basic
Output to Chassis
1.5mA at 264Vac, 50/60Hz
Min.
3000
1500
500
V
A
118
129
13.2
2.75
14.4
3
V
A
Max.
Units
Vrms
Vrms
Vdc
ISOLATION CHARACTERISTICS
Parameter
Insulation Safety Rating / Test Voltage
Isolation
Leakage Current
Typ.
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D1U86P-W-1600-12-HBxDC.A01 Page 2 of 6
D1U86P-W-1600-12-HBxDC Series
86mm 1U Front End AC-DC Power Supply
EMISSIONS AND IMMUNITY
Characteristic
Input Current Harmonics
Voltage Fluctuation and Flicker
Conducted Emissions
ESD Immunity
Radiated Field Immunity
Electrical Fast Transient Immunity
Surge Immunity
Radiated Field Conducted Immunity
Magnetic Field Immunity
Standard
IEC/EN 61000-3-2
IEC/EN 61000-3-3
FCC 47 CFR Part 15/CISPR 22/EN55022
IEC/EN 61000-4-2
IEC/EN 61000-4-3
IEC/EN 61000-4-4
IEC/EN 61000-4-5
IEC/EN 61000-4-6
IEC/EN 61000-4-8
Voltage dips, interruptions
IEC/EN 61000-4-11
Compliance
Complies
Complies
Class A, 6dB margin
Level 3 criteria A
Level 3 criteria B
Level 3 criteria A
Level 3 criteria A
Level 3 criteria A
3 A/m criteria B
230Vin, 100% load, Phase 0°, Dip 100% Duration 10ms (A)
230Vin, 50% load, Phase 0°, Dip 100% Duration 20ms (VSB:A, V1:A)
230Vin, 100% load, Phase 0°, Dip 100% Duration > 20ms (VSB, V1:B)
STATUS INDICATORS AND CONTROL SIGNALS
Signal
Description
PSON#
Low = main output on; PSON# can be permanently tied to GND within the host system.
Short pin pulled down on p/s; pulled up to either 3.3V or 12V (max) in the host system. For 3.3V use a 5.11KΩ resistor; for 12V,
use a 21KΩ resistor.
Open drain PMBus™ signal; can be left open if not used.
PMBus™ Address; ADDR can be grounded or left open if not used. If grounded, the address will be 000, if it is open, the default
address will be 111.
Analog representation of main output current; can be left open if not used.
A three level signal based on AC input and DC output status; can be left open if not used.
I2C clock
I2C data
Mode
Operating Condition
AC Turn-off
AC Input is below minimum power-supply turn-on specification
Standby
Power supply standby output is operating within normal parameters and main output is disabled
Power-good
Power supply standby & main outputs are operating within normal parameters and delivering power
Warning
Warning condition in power supply has been detected
Fault
Fault condition in power supply has been detected.
PRESENT#
PS INTERRUPT
ADDR
ISHARE
PSOK4
I2C CLOCK
I2C DATA
LED State
1. Off
2. Green – blinking 1Hz
3. Green – solid
4. Yellow – blinking 1Hz
5. Yellow – solid
3 See truth table below for operation.
OUTPUT CONNECTOR AND SIGNAL SPECIFICATION
Pin#
14-26, 39-51
1-13, 52-64
37
Function
RTN
12V
12VSB
Pin Type
Power Ground
Power
Power
38
PSINTERRUPT Output
36
PRESENT#
Input
35
PSOK
Analog output
34
ISHARE
Analog I/O
33
32
31
30
29
28
27
PSON#
SCL
SDA
GND
N/A
N/A
ADDR
Input
Input
I/O
Analog I/O
N/A
N/A
Analog input
Description
Power and Standby Return
12V Output
12V Standby Output
Active low; interrupt line for power supply
fault & warning detection as per PMBus spec
Power Supply Present Signal (shortest pin)
Combination of there power supply output
indicator signals:
1. AC input OK
2. Power Good
3. Power Supply Fault
Analog representation of main output current.
Typical analog voltage shall be 60.15mV/Amp
of main output current.
Power Supply on/off control signal
SMBus/PMBus Clock
SMBus/PMBus Data
Power Supply Signal Ground
Reserved; no User connection
Reserved; no User connection
PMBus Address
Power Supply Output Card Edge
PCB Top Side
64
1
33
32
PCB Bottom Side
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D1U86P-W-1600-12-HBxDC.A01 Page 3 of 6
D1U86P-W-1600-12-HBxDC Series
86mm 1U Front End AC-DC Power Supply
CONNECTOR AND SIGNAL SPECIFICATION4 PSOK TRUTH TABLE VS. ANALOG OUTPUT
DC_OK_H
0
0
1
1
X
PWR_GOOD_H
0
1
0
1
X
PS_FAULT_L
1
1
1
1
0
PSOK
< 0.1Vdc
(1/3) VDD
(2/3) VDD
VDD
0.2-0.4Vdc
VDD = 3.3Vdc
OPERATION MODE
No DC Input
Invalid
Standby
Power Good
PS Fault
DERATING CURVES
Main Output current (Adc)
Output
Current Derating vs. Ambient Temperature (back to front airflow)
D1U86P‐W‐1600‐HB4DC; VSB 1.0A
12Vdc @90Vac ‐ 113A to 45°C; derates to 90A at 50°C
140
120
100
80
90V
60
120V
40
180V + 20
0
25
30
35
40
45
50
55
Ambient Temperature
(°C)
Output
Current Derating vs. Ambient Temperature (front to back airflow)
D1U86P‐W‐1600‐12‐HB3DC; VSB 2.5A (No Derating)
Main Output current (Adc)
140
120
100
80
90V
60
120V
40
180V+ 20
0
25
30
35
40
45
50
55
Ambient Temperature (°C)
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D1U86P-W-1600-12-HBxDC.A01 Page 4 of 6
D1U86P-W-1600-12-HBxDC Series
86mm 1U Front End AC-DC Power Supply
WIRING DIAGRAM FOR OUTPUT
1-13, 52-64
1-13, 52-64
Main output
load
14-26, 39-51
D1U86
RTN
RTN 14-26, 39-51
37
33
D1U86
12VSB
12VSB
37
PSON#
PSON# 33
VSB load
FET,BJT,wire
or switch (debounced)
to turn on 12V main
output
RTN
FET,BJT,wire
or switch (debounced)
to turn on 12V main
output
RTN
CURRENT SHARING NOTES
Main Output: Current share is achieved using the droop method. Nominal output voltage (12.20V) is achieved at 50% load and output voltage droops at a rate of
3.10mv per amp increase. Startup of parallel power supplies is not internally synchronized. If more than 1600W combined power is needed, start-up synchronization must be provided by using a common PS_ON signal. To account for ±5% full load current sharing accuracy and the reduction in full load output voltage due to
droop, available output power must be derated by 10% when units are operated in parallel.
Standby output can be tied together for redundancy but total combined output power must not exceed 30W, Internal MOSFET ORING devices are used
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D1U86P-W-1600-12-HBxDC.A01 Page 5 of 6
D1U86P-W-1600-12-HBxDC Series
86mm 1U Front End AC-DC Power Supply
MECHANICAL DIMENSIONS
197.70±0.65
137.70 REF
16.50±0.30
39.90±0.50
3.00±0.25
9.00±0.30
240.75 REF
51.36±0.30
83.52±0.30
8.00±0.30
3.30±0.25
198.05±0.65
190.90±0.65
2X3.20±0.25
1.41 ±0.50
AIR FLOW DIRECTION FRONT TO BACK
AIR FLOW DIRECTION BACK TO FRONT
0.062"
40.50±0.50
6.80±0.40
86.40±0.60
10.25±0.40
4.20±0.40
9.56±0.25
191.70±0.50
AC input connector: IEC 320-C14
3.4" x 7.78" x 1.59" [86.4mm x 197.7mm x 40.5mm]
MATING CONNECTOR
Part Number
Description
FCI 10053363-200LF
FCI 10046971-001LF
Right Angle
Vertical
OPTIONAL ACCESSORIES
Description
Part Number
12V D1U86P Output Connector Card
D1U86P-12-CONC
APPLICATION NOTES
Document Number
Description
ACAN-50
D1U86P Output Connector Card
ACAN-51
D1U86P Communication Protocol
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.
ISO 9001 and 14001 REGISTERED
This product is subject to the following operating requirements
and the Life and Safety Critical Application Sales Policy:
Refer to: http://www.murata-ps.com/requirements/
Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply
the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without
notice.
© 2015 Murata Power Solutions, Inc.
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D1U86P-W-1600-12-HBxDC.A01 Page 6 of 6