D1U86G-W-460-12-HxxDC Series www.murata-ps.com 86mm 1U Front End AC-DC Power Supply Converter PRODUCT OVERVIEW The D1U86G-W-460-12-HxxDC is a bulk front end power supply which meets the needs of systems requiring high effi ciency distributed power architectures. The output power of this supply is rated at 460W with one main and one standby output. The supply provides high effi ciency 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-profi le design and dense packaging makes this supply ideal for delivering reliable, effi cient power to servers, workstations, storage devices and other distributed power systems. ORDERING GUIDE Part Number Power Output Main Output Standby Output Airfl ow FEATURES  460W output power D1U86G-W-460-12-HB4DC 460W 12V 12V Back to front  Exceeds 92% effi ciency at 50% load D1U86G-W-460-12-HB3DC 460W 12V 12V Front to back (230Vac Input) INPUT CHARACTERISTICS  12V main output Parameter Conditions Min. Nom. Max. Units  12V standby output of 30W Input Voltage Operating Range 90 115/230 264 Vac  1U height: 3.4" x 7.75" x 1.57" Frequency 47 50/60 63 Hz Turn-on Voltage Ramp up 81 85 89  11.1 Watts per cubic inch density Turn-off Voltage Ramp down 70.5 74.3 78 Vac  N+1 redundancy capable, Maximum Input Current (100Vac) 460W 5.5 Arms Inrush Current At 264Vac at 25°C cold start 30 Apk including hot plugging (up to 8 in parallel) Power Factor At 230Vac, full load 0.99  Droop current sharing on 12V main output, 20% load 88 ORing FET Effi ciency (230Vac) excluding fan load 50% load 92 %  Overvoltage, overcurrent, 100% load 88 overtemperature protection OUTPUT VOLTAGE CHARACTERISTICS  Internal cooling fan (variable speed) Output Parameter Conditions Min. Typ. Max. Units  PMBus™ / I²C interface with status indicators Voltage Voltage Set Point 1A load 12.27 12.3 12.33  RoHS compliant Vdc Static Regulation 11.85 12.45  Two-year warranty Ripple Voltage & Noise1 20MHz Bandwidth 120 mV p-p 12V Droop Regulation 0.27 0.3 0.33 V Output Current 0 38.3 A Load Capacitance 22,000 µF Voltage Set Point 11.97 12.0 12.03 Vdc Line and Load Regulation 11.4 12.6 12VSB Ripple Voltage & Noise1 20MHz Bandwidth 120 mV p-p Output Current 0 2.5 A Load Capacitance 1000 µF 1 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. www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html Available now at www.murata-ps.com/en/3d/acdc.html CB PM For full details go to Test Certifi cate www.murata-ps.com/rohs and Test Report www.murata-ps.com/support D1U86G-W-460-12-HxxDC.B03 Page 1 of 5

D1U86G-W-460-12-HxxDC Series 86mm 1U Front End AC-DC Power Supply Converter OUTPUT CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Output Rise Monotonicity No voltage excursion Startup Time AC ramp up 1.5 s 12V, 50% load step, 0.5A/μs di/dt 300 Transient Response mV 12VSB, 50% load step, 0.5A/μs di/dt 600 Current sharing accuracy (up to 8 in parallel) At 100% load ±10 % Hot Swap Transients All outputs remain in regulation 5 % Holdup Time 10 ms ENVIRONMENTAL CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Storage Temperature Range -40 70 °C Operating Temperature Range 0 50 Operating Humidity Noncondensing 5 90 % Storage Humidity 5 95 Altitude (without derating at 40°C) 3000 m Shock 30G non operating Operational Vibration 1G, 10 – 500 Hz, 1.6G (non-operational) MTBF Per Telcordia SR-322 M1C1 @ 40°C 635K hrs CSA/UL 60950-1-07-2nd Ed. IEC 60950-1:2005 (2nd Edition) w Am. 1:2009 Safety Approvals (pending) EN 60950-1:2006 +A11:2009 +A1:2010 CE Marking per LVD DIRECTIVE 2006/95/EC Input Fuse Power Supply has internal 6.3A/250V slow blow fuse on the AC line input Weight 1.76 lbs (798g) PROTECTION CHARACTERISTICS Output Parameter Conditions Min. Typ. Max. Units Voltage Overtemperature (intake) Autorestart 57 60 63 °C Overvoltage Latching 13.6 15 V 12V Overcurrent Latching 42 49.8 A Overvoltage Autorecovery 13.6 15 V 12VSB Overcurrent Autorecovery 3.5 5.0 A ISOLATION CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Input to Output - Reinforced 3000 Vrms Insulation Safety Rating / Test Voltage Input to Chassis - Basic 1500 Vrms Isolation Main and standby outputs connected directly to chassis EMISSIONS AND IMMUNITY Characteristic Standard Compliance Input Current Harmonics IEC/EN 61000-3-2 Complies Voltage Fluctuation and Flicker IEC/EN 61000-3-3 Complies Conducted Emissions FCC 47 CFR Part 15/CISPR 22/EN55022 Class B, 6dB margin ESD Immunity IEC/EN 61000-4-2 Level 3 criteria A Radiated Field Immunity IEC/EN 61000-4-3 Level 3 criteria B Electrical Fast Transient Immunity IEC/EN 61000-4-4 Level 3 criteria A Surge Immunity IEC/EN 61000-4-5 Level 3 criteria A Radiated Field Conducted Immunity IEC/EN 61000-4-6 Level 3 criteria A Magnetic Field Immunity IEC/EN 61000-4-8 3 A/m criteria B 230Vin, 100% load, Phase 0°, Dip 100% Duration 10ms (A) Voltage dips, interruptions IEC/EN 61000-4-11 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) www.murata-ps.com/support D1U86G-W-460-12-HxxDC.B03 Page 2 of 5

D1U86G-W-460-12-HxxDC Series 86mm 1U Front End AC-DC Power Supply Converter STATUS INDICATORS AND CONTROL SIGNALS Signal Description PSON# Pulled low to enable main output Present# signal must be pulled high through a resistor to enable the output, either to the PSU 12V bias output as shown in the wiring diagram or to an external system bias output. The external system bias should be between 3.3V (5.1K pullup resistor) and 12V (10K pullup resistor), with pullup resistors sized proportionally for voltages in between. The Present# signal can be used to communicate PRESENT# the number of power supplies in the system (operational or non-operational). The signal is low when power supply is plugged into the system, and is pulled up high when the power supply is unplugged. Present# is a short pin that results in a fast shut down signal to turn off the main output and discharge the output capacitors when the supply is unplugged. PS INTERRUPT Open drain PMBus™ signal PS ADDRESS LINES A0, A1, A2 IMON SIGNAL Analog representation of main output current AC input not OK and DC output not OK PSOK Low (<0.6V) AC input OK and DC output not OK PSOK Low (<0.6V) PSOK AC input OK and DC output OK PSOK High (>0.6V) AC input not OK and DC output OK PSOK Mid-Level (Less than 2.5V, Greater than 2V) I2C CLOCK I2C clock I2C DATA I2C data LED State Mode Operating Condition Off AC Turn-off AC Input is below minimum power-supply turn-on specification or the main output is disabled and not delivering power Green - solid Power-good Power supply standby & main outputs are operating within normal parameters and delivering power OUTPUT CONNECTOR AND SIGNAL SPECIFICATION DC and Signal Connector: Gold Plated Card Edge Fingers Power Supply Output Card Edge (Top Side) Power Blades Signal Name PB1 Vo PB5 PB4 PB3 PB2 PB1 PB2 Vo PB3 Vo S8 S1 PB4 RTN Power Supply Output Card Edge (Bottom Side) PB5 RTN S9 S16 PB6 RTN PB7 RTN PB6 PB7 PB8 PB9 PB10 PB8 RTN PB9 Vo PB10 Vo Signal PIns Signal Name S1 VSB S2 VSB S3 Reserved S4 PS INTERRUPT S5 PRESENT# S6 PSOK S7 IMON S8 PSON# S9 SCL S10 SDA S11 GND S12 A0 S13 A1 S14 A2 S15 RTN S16 RTN www.murata-ps.com/support D1U86G-W-460-12-HxxDC.B03 Page 3 of 5

D1U86G-W-460-12-HxxDC Series 86mm 1U Front End AC-DC Power Supply Converter PERFORMANCE DATA Efficiency Thermal Derating 95 500 450 89 400 350 W) Efficiency (%) 7873 AC120V Output Power (122350500000 90 to 264 Vac Input AC230V 71 100 50 65 0 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 Load (%) Temperature (C) WIRING DIAGRAM FOR OUTPUT Vo - Main output Vo - Main Output PB1, 2, 3, 9, 10 PB1, 2, 3, 9, 10 D1U86 Main output D1U86 load wn Shutdown R1PBS41--82 (R12TVN)VSB (12V)RVSTNB PSB1-42-8R1 Main Shutdo Main PRESENT# S5 S5 PRESENT# 10K 10K wn R2 1K wn Shutdo S8 PSON# VSB load PSON# S8 1K R2 Shutdo Standby FotoEr tTsuw, rBnitJ coThn,( dw1e2irbVeo munacine d) FotoEr tTsuw, rBnitJ coThn,( dw1e2irbVeo munacine d) Standby output output RTN RTN NOTES Main Output: Current share is achieved using the droop method. Nominal output voltage (12.30V) is achieved at 1A load and output voltage drops at a rate of 7.83mv per amp increase. Startup of parallel power supplies is not internally synchronized. If more than 460W combined power is needed, start-up synchronization must be provided by using a common PS_ON signal. To account for ±10% full load current sharing accuracy and the reduction in full load output voltage due to droop, available output power must be derated by 15% when units are operated in parallel. Internal ORing FETs are provided. Standby output can be tied together for redundancy but total combined output power must not exceed 30W, Internal MOSFET ORing devices are used. www.murata-ps.com/support D1U86G-W-460-12-HxxDC.B03 Page 4 of 5

D1U86G-W-460-12-HxxDC Series 86mm 1U Front End AC-DC Power Supply Converter MECHANICAL DIMENSIONS Airflow Back to Front Airflow Front to Back AC input connector: IEC 320-C14 3.4"W x 7.75"L x 1.57"H [86.4mm x 196.85mm x 39.9mm] MATING CONNECTOR Part Number Description Molex 45984-1122 Right Angle FCI 51761-10002406AA Right Angle OPTIONAL ACCESSORIES Description Part Number 12V D1U86G Output Connector Card D1U86G-12-CONC APPLICATION NOTES Document Number Description TBD D1U86G Output Connector Card TBD D1U86G Communication Protocol This product is subject to the following operating requirements Murata Power Solutions, Inc. and the Life and Safety Critical Application Sales Policy: 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. Refer to: http://www.murata-ps.com/requirements/ ISO 9001 and 14001 REGISTERED 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. © 2017 Murata Power Solutions, Inc. www.murata-ps.com/support D1U86G-W-460-12-HxxDC.B03 Page 5 of 5