NMV 5V, 12V & 15V Series www.murata-ps.com 3kVDC Isolated 1W Single & Dual Output DC/DC Converters SELECTION GUIDE Order Code Nominal Input Voltage Output Voltage Output Current Input Current at Rated Load Load Regulation (Typ) Load Regulation (Max) Ripple & Noise (Typ) Ripple & Noise (Max) Efficiency Isolation Capacitance MTTF1 Package Style V V mA mA % mVp-p % pF kHrs FEATURES NMV0505DAC 5 5 200 294 14.6 15 15 17 68 23 4241 NMV0509DAC 5 9 111 267 9.3 10 11.3 15 75 30 3376 (cid:132)(cid:3)Efficiency to 79% DIP NMV0512DAC 5 12 84 260 7.4 8.0 10.5 16 77 26 2555 (cid:132)(cid:3)Wide temperature performance at full NMV0515DAC 5 15 67 256 6.7 7.3 8.7 11 78 27 1838 1 Watt load, –40°C to 85°C NMV0505SAC 5 5 200 294 14.6 15 16 23 68 23 4241 (cid:132)(cid:3)Single or dual output NMV0509SAC 5 9 111 267 9.3 10 12 15 75 30 3376 SIP NMV0512SAC 5 12 84 260 7.4 8.0 11 15 77 26 2555 (cid:132)(cid:3)UL 60950 recognised for functional NMV0515SAC 5 15 67 256 6.7 7.3 11 14 78 27 1838 insulation NMV1205DAC 12 5 200 121 14.6 15 9.5 14 69 26 2664 (cid:132)(cid:3)Industry standard pinout NMV1209DAC 12 9 111 113 9.3 10 7 8.5 74 35 2295 DIP NMV1212DAC 12 12 84 108 7.4 8.0 8 19 77 43 1883 (cid:132)(cid:3)Power sharing on dual output NMV1215DAC 12 15 67 108 6.7 7.3 8 17 77 42 1462 (cid:132)(cid:3)3kVDC isolation (1 minute) ‘Hi-Pot Test’ NMV1205SAC 12 5 200 121 14.6 15 11 16 69 26 2664 NMV1209SAC 12 9 111 113 9.3 10 7.5 14 74 35 2295 (cid:132)(cid:3)5V, 12V, & 15V input NMV1212SAC 12 12 84 108 7.4 8.0 9 22 77 43 1883 (cid:132)(cid:3)5V, 9V, 12V and 15V output NMV1215SAC 12 15 67 108 6.7 7.3 8.5 17 77 42 1462 SIP NMV1505SAC 15 5 200 93 8.3 10 15.5 17 67 21 2747 (cid:132)(cid:3)Internal SMD construction NMV1512SAC 15 12 84 85 3.3 4.0 11.2 14 75 45 1365 (cid:132)(cid:3)No external components required NMV1515SAC 15 15 67 84 2.8 4.0 11 13 77 50 941 (cid:132)(cid:3)MTTF up to 4.2 million hours NMV0505DC 5 ±5 ±100 280 9.0 10 11 14 71.5 21 3106 NMV0509DC 5 ±9 ±55 263 7.5 8.5 7.5 9 76 24 2258 (cid:132)(cid:3)No electrolytic or tantalum capacitors DIP NMV0512DC 5 ±12 ±42 256 6.8 7.5 6.7 9 78 26 1579 (cid:132)(cid:3)Pin compatible with MEV1, MEV3 & NMK NMV0515DC 5 ±15 ±33 253 6.8 8.5 6 9 79 27 1065 series NMV0505SC 5 ±5 ±100 280 9.0 10 11 17 71.5 21 3106 NMV0509SC 5 ±9 ±55 263 7.5 8.5 7 9.4 76 24 2258 SIP PRODUCT OVERVIEW NMV0512SC 5 ±12 ±42 256 6.8 7.5 6.7 8 78 26 1579 NMV0515SC 5 ±15 ±33 253 6.8 8.5 6.3 8.2 79 27 1065 The NMV series of industrial temperature range NMV1205DC 12 ±5 ±100 117 9.0 10 8.6 12 71 27 2148 DC/DC converters are the standard buliding blocks for on-board distributed power systems. They NMV1209DC 12 ±9 ±55 113 7.5 8.5 6.5 9 74 35 1705 DIP are ideally suited for providing local supplies on NMV1212DC 12 ±12 ±42 111 6.8 7.5 6.2 8.5 75 42 1287 control system boards with the added benefit of NMV1215DC 12 ±15 ±33 110 6.8 8.5 5.5 8 76 41 924 3kVDC galvanic isolation to reduce switching noise. NMV1205SC 12 ±5 ±100 117 9.0 10 10 13 71 27 2148 Available in SIP and DIP with dual and single output NMV1209SC 12 ±9 ±55 113 7.5 8.5 8 11 74 35 1705 pinout. All of the rated power may be drawn from a NMV1212SC 12 ±12 ±42 111 6.8 7.5 6 10 75 42 1287 single pin provided the total load does not exceed NMV1215SC 12 ±15 ±33 110 6.8 8.5 6.5 13 76 41 924 SIP 1 watt. NMV1505SC 15 ±5 ±100 91 5.5 10 11 12 69 39 1941 NMV1512SC 15 ±12 ±42 87 2.6 3.0 7.5 9 75 68 789 NMV1515SC 15 ±15 ±33 84 2.3 3.0 7.5 9 77 84 522 INPUT CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Continuous operation, 5V input types 4.5 5 5.5 Voltage range Continuous operation, 12V input types 10.8 12 13.2 V Continuous operation, 15V input types 13.5 15 16.5 Reflected ripple current 20 40 mA p-p 1. Calculated using MIL-HDBK-217F with nominal input voltage at full load. All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified. For full details go to www.murata-ps.com/rohs www.murata-ps.com/support KDC_NMV.H02 Page 1 of 6

NMV 5V, 12V & 15V Series 3kVDC Isolated 1W Single & Dual Output DC/DC Converters ABSOLUTE MAXIMUM RATINGS Lead temperature 1.5mm from case for 10 seconds 260°C Input voltage VIN, NMV05 types 7V Input voltage VIN, NMV12 types 15V Input voltage VIN, NMV15 types 18V OUTPUT CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Rated Power TA=-40°C to 120°C, see derating graph 1 W Voltage Set Point Accuracy See tolerance envelope Line regulation High VIN to low VIN 1.0 1.2 %/% ISOLATION CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Isolation test voltage Flash tested for 1 minute 3000 VDC Resistance Viso= 1000VDC 10 GΩ GENERAL CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units 5V input types 120 135 Switching frequency 12V input types 150 170 kHz 15V input types 90 110 TEMPERATURE CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Specification All output types -40 85 Storage -50 125 °C 5V output types 28 Case Temperature above ambient All other output types 25 Cooling Free air convection TEMPERATURE DERATING GRAPH TOLERANCE ENVELOPE +10% 1.5 +5% Typical Load Line +2.5% V W)1.0 85°C NOM -2.5% ower ( oltage -7.5% P V ut 0.5 Safe Operating Area ut p p ut 120°C ut O O 10 25 50 75 100 0 -40 0 50 100 150 Output Load Current (%) Ambient Temperature (°C) The voltage tolerance envelope shows typical load regulation characteristics for this product series. The tolerance envelope is the maximum output voltage variation due to changes in output loading. RoHS COMPLIANCE INFORMATION This series is compatible with RoHS soldering systems with a peak wave solder temperature of 260°C for 10 seconds. The pin termination finish on the SIP package type is Tin Plate, Hot Dipped over Matte Tin with Nickel Preplate. The DIP types are Matte Tin over Nickel Preplate. Both types in this series are backward compatible with Sn/Pb soldering systems. For further information, please visit www.murata-ps.com/rohs www.murata-ps.com/support KDC_NMV.H02 Page 2 of 6

NMV 5V, 12V & 15V Series 3kVDC Isolated 1W Single & Dual Output DC/DC Converters TECHNICAL NOTES ISOLATION VOLTAGE ‘Hi Pot Test’, ‘Flash Tested’, ‘Withstand Voltage’, ‘Proof Voltage’, ‘Dielectric Withstand Voltage’ & ‘Isolation Test Voltage’ are all terms that relate to the same thing, a test voltage, applied for a specified time, across a component designed to provide electrical isolation, to verify the integrity of that isolation. Murata Power Solutions NMV series of DC/DC converters are all 100% production tested at their stated isolation voltage. This is 3kVDC for 1 minute. A question commonly asked is, “What is the continuous voltage that can be applied across the part in normal operation?” The NMV has been recognised by Underwriters Laboratory for functional insulation, both input and output should normally be maintained within SELV limits i.e. less than 42.4V peak, or 60VDC. The isolation test voltage represents a measure of immunity to transient voltages and the part should never be used as an element of a safety isolation system. The part could be expected to function correctly with several hundred volts offset applied continuously across the isolation barrier; but then the circuitry on both sides of the barrier must be regarded as operating at an unsafe voltage and further isolation/insulation systems must form a barrier between these circuits and any user-accessible circuitry according to safety standard requirements. REPEATED HIGH-VOLTAGE ISOLATION TESTING It is well known that repeated high-voltage isolation testing of a barrier component can actually degrade isolation capability, to a lesser or greater degree depending on materi- als, construction and environment. The NMV series has toroidal isolation transformers, with no additional insulation between primary and secondary windings of enameled wire. While parts can be expected to withstand several times the stated test voltage, the isolation capability does depend on the wire insulation. Any material, including this enamel (typically polyurethane) is susceptible to eventual chemical degradation when subject to very high applied voltages thus implying that the number of tests should be strictly lim- ited. We therefore strongly advise against repeated high voltage isolation testing, but if it is absolutely required, that the voltage be reduced by 20% from specified test voltage. This consideration equally applies to agency recognised parts rated for better than functional isolation where the wire enamel insulation is always supplemented by a further insulation system of physical spacing or barriers. SAFETY APPROVAL The NMV series has been recognised by Underwriters Laboratory (UL) to UL 60950 for functional insulation. The NMV Series of converters are not internally fused so to meet the requirements of UL 60950 an anti-surge input line fuse should always be used with ratings as defined below. NMV05xxxxC: 0.5A NMV12xxxxC: 0.2A NMV15xxxxC: 0.2A All fuses should be UL recognised and rated to at least the maximum allowable DC input voltage. File number E151252 applies. APPLICATION NOTES Minimum load The minimum load to meet datasheet specification is 10% of the full rated load across the specified input voltage range. Lower than 10% minimum loading will result in an increase in output voltage, which may rise to typically double the specified output voltage if the output load falls to less than 5%. Capacitive loading and start up Typical start up times for this series, with a typical input voltage rise time of 2.2μs and output capacitance of 10μF, are shown in the table below. The product series will start into a capacitance of 47μF with an increased start time, however, the maximum recommended output capacitance is 10μF. Typical Start-Up Wave Form Start-up time Start-up time μs μs NMV0505xC 1966 NMV1212xC 8650 NMV0509xC 5360 NMV1215xC 11171 NMV0512xC 11180 NMV1505xC 803 NMV0515xC 16270 NMV1512xC 3510 NMV1205xC 1290 NMV1515xC 8361 NMV1209xC 4140 www.murata-ps.com/support KDC_NMV.H02 Page 3 of 6

NMV 5V, 12V & 15V Series 3kVDC Isolated 1W Single & Dual Output DC/DC Converters APPLICATION NOTES (continued) Ripple & Noise Characterisation Method Ripple and noise measurements are performed with the following test configuration. C1 1μF X7R m ultilayer ceramic capacitor, voltage rating to be a minimum of 3 times the output voltage of the DC/DC converter 10μF tantalum capacitor, voltage rating to be a minimum of 1.5 times the output voltage of the DC/DC converter with an ESR of less C2 than 100mΩ at 100 kHz C3 100nF multilayer ceramic capacitor, general purpose R1 450Ω resistor, carbon film, ±1% tolerance R2 50Ω BNC termination T1 3T of the coax cable through a ferrite toroid RLOAD Resistive load to the maximum power rating of the DC/DC converter. Connections should be made via twisted wires Measured values are multiplied by 10 to obtain the specified values. Differential Mode Noise Test Schematic DC/DC Converter OSCILLOSCOPE C1 C2 C3 R1 T1 R2 + + Y INPUT SUPPLY Input Output - - R LOAD Output Ripple Reduction By using the values of inductance and capacitance stated, the output ripple at the rated load is lowered to 5mV p-p max. Component selection Capacitor: It is required that the ESR (Equivalent Series Resistance) should be as low as possible, ceramic types are recommended. The voltage rating should be at least twice (except for 15V output), the rated output voltage of the DC/DC converter. Inductor: The rated current of the inductor should not be less than that of the output of the DC/DC converter. At the rated current, the DC resistance of the inductor should be such that the voltage drop across the inductor is <2% of the rated voltage of the DC/DC converter. The SRF (Self Resonant Frequency) should be >20MHz. L DC Power C Load Source DC Inductor Capacitor L, μH SMD Through Hole C, μF NMV0505xC 22 82223C 11R223C 1 NMV0509xC 100 82104C 11R104C 0.47 NMV0512xC 150 82154C 11R154C 0.33 NMV0515xC 220 82224C 11R224C 0.22 NMV1205xC 22 82223C 11R223C 2.2 NMV1209xC 100 82104C 11R104C 1 NMV1212xC 150 82154C 11R154C 0.33 NMV1215xC 220 82224C 11R224C 0.22 NMV1505xC 22 82223C 11R223C 1 NMV1512xC 150 82154C 11R154C 0.33 NMV1515xC 220 82224C 11R224C 0.22 www.murata-ps.com/support KDC_NMV.H02 Page 4 of 6

NMV 5V, 12V & 15V Series 3kVDC Isolated 1W Single & Dual Output DC/DC Converters PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS DIP package SIP package 19.50±0.25 [0.768±0.010] 19.50±0.25 [0.768±0.010] NMV0505DC 6.00±0.25 [0.236±0.010] XYYWW 9.80±0.25 [0.386±0.010] NMV0505SC 6.80±0.25 [0.268±0.010] MIN 4.10±0.5 [0.161±0.020] 10.00±0.25 [0.394±0.010] XYYWW 0.4 [0.016] S 4.10±0.5 [0.161±0.020] 0.50±0.05 [0.020±0.002] 2.54 [0.100] 5.08 [0.200] 0.50±0.05 [0.020±0.002] 2.54 [0.100] (2.13 [0.084]) 5.08 [0.200] 0.25±0.05 [0.010±0.002] 1 7 (1.09 [0.043]) 7.62 [0.300] 1 2 5 6* 7 14 10 9* 8 0.25±0.05 [0.010±0.002] (1.13 [0.044]) 2.54 [0.100] 15.24 [0.600] (1.93 [0.076]) 15.24 [0.600] * Pin not fitted on single output variants. All dimensions in mm (inches) Controlling dimension is mm. All pins on a 2.54 (0.100) pitch and within ±0.1 (0.004) of true position from pin 1 at seating plane ‘S’ Weight: 2.4g (DIP) 2.1g (SIP) PIN CONNECTIONS Single output variants Dual output variants 14 Pin DIP 7 Pin SIP 14 Pin DIP 7 Pin SIP Pin Function Pin Function Pin Function Pin Function 1 -VIN 1 +VIN 1 -VIN 1 +VIN 7 NC 2 -VIN 7 NC 2 -VIN 8 +VOUT 5 -VOUT 8 +VOUT 5 -VOUT 10 -VOUT 7 +VOUT 9 OV 6 OV 14 +VIN 10 -VOUT 7 +VOUT 14 +VIN www.murata-ps.com/support KDC_NMV.H02 Page 5 of 6

NMV 5V, 12V & 15V Series 3kVDC Isolated 1W Single & Dual Output DC/DC Converters PACKAGE SPECIFICATIONS (continued) RECOMMENDED FOOTPRINT DETAILS 14 Pin DIP Package 7 Pin SIP Package 2.54 [0.100] x5 HOLES Ø11..1050 [Ø00..004359] 2.54 [0.100] Ø1.1x55 H[OØL0E.S045] 1.00 0.039 2.54 [0.100] * 2.54 [0.100] * *Hole not required for single output variants. TUBE OUTLINE DIMENSIONS 14 Pin DIP Tube 7 Pin SIP Tube 12.0 [0.472] 9.3 [0.366] 12.43 [0.489] 14.5 [0.571] 18.0 [0.709] 5.07±0.80 [0.200±0.03] 5.05 [0.199] 5.0 [0.197] Unless otherwise specified all dimensions in mm [inches] ±0.55mm [0.022].Tube length (14 Pin DIP) : 520mm [20.472] ±2.0 [0.079]. Tube length (7 Pin SIP) : 520mm [20.472] ±2.0 [0.079]. Tube Quantity : 25 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 KDC_NMV.H02 Page 6 of 6

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: M urata: NMV1212DAC NMV0505DAC NMV1212SAC NMV0512SAC NMV0505SAC NMV1209SAC NMV1209DAC NMV1205SC NMV1205DC NMV0515DAC NMV1209DC NMV0515DC NMV1209SC NMV0515SC NMV1515SAC NMV1515SC NMV1512SAC NMV1505SAC NMV1512SC NMV1505SC NMV0509DAC NMV1215SAC NMV0509SAC NMV1215DAC NMV1215DC NMV0505SC NMV1205DAC NMV1215SC NMV0505DC NMV0509SC NMV0509DC NMV1212SC NMV0515SAC NMV1212DC NMV0512SC NMV0512DC NMV1205SAC NMV0512DAC