NCM6 Series www.murata-ps.com Isolated 6W Wide Input Single & Dual Output DC/DC Converters SELECTION GUIDE Input Efciency Efciency Output Output Isolation 2 Voltage MTTF Voltage Current Capacitance 1 Order Code Nom. 5V/12V/48V Input 24V Input Min. Typ. Min. Typ. V V A pF Hrs %% % % NCM6D0505C 5 5 0.6 78 80 10 492,600 NCM6D0512C 5 12 0.25 81 83 15 537,754 NCM6D0515C 5 15 0.2 81 83 15 462,042 NCM6S0503C 5 3.3 1.52 73 75 15 548,686 NCM6S0505C 5 5 1.2 77 80 15 576,445 NCM6S0512C 5 12 0.5 80 82 20 608,806 FEATURES NCM6S0515C 5 15 0.4 80 82 15 566,572 NCM6D1205C 12 5 0.6 81 83 79 80 15 285,466 UL60950 Reinforced Insulation NCM6D1212C 12 12 0.25 86 88 81 84 25 412,808 ANSI/AAMI ES60601-1, 1 MOPP/2 MOOPs NCM6D1215C 12 15 0.2 85 87 82 84 25 366,356 recognised NCM6S1203C 12 3.3 1.52 75 79 74 77 12 685,045 3 NCM6S1205C 12 5 1.2 81 82 79 80 15 475,352 4:1 Wide range voltage input NCM6S1212C 12 12 0.5 84 86 81 83 25 490,876 Operating temperature range 40C to NCM6S1215C 12 15 0.4 85 87 82 84 25 457,651 85C NCM6D4805C 48 5 0.6 77 80 79 81 10 393,923 NCM6D4812C 48 12 0.25 78 82 82 84 22 444,419 5.2kVDC isolation Hi Pot Test NCM6D4815C 48 15 0.2 81 83 84 86 25 409,328 Typical efciency to 88% NCM6S4803C 48 3.3 1.52 71 74 71 76 12 552,818 NCM6S4805C 48 5 1.2 74 78 75 80 15 467,793 5V, 12V & 48V Nominal input NCM6S4812C 48 12 0.5 79 82 83 84 20 520,610 3 Power density 0.94W/cm NCM6S4815C 48 15 0.4 81 83 85 86 25 499,288 5mm creepage guaranteed SELECTION GUIDE (Continued) Input Current Under voltage lock out Ripple & Noise 0% Load 100% Load 0% Load 100% Load Order Code Control pin option Typ. 5V, 12V or 48V Input Typ. 24V Input Typ. mA mA mA mA mVp/p PRODUCT OVERVIEW NCM6D0505C 20 1500 20 NCM6D0512C 25 1450 20 The NCM6 series of DC/DC converters offers NCM6D0515C 30 1450 15 single & dual output voltages from wide input NCM6S0503C 8 1300 10 voltage ranges ranges of 4.5-9, 9-36V & 18-75V.. NCM6S0505C 20 1500 20 The NCM6 is housed in an industry standard NCM6S0512C 25 1500 90 package with a standard pinout. The NCM6 is NCM6S0515C 30 1500 90 encapsulated for superior thermal performance. NCM6D1205C 11 600 9 310 100 NCM6D1212C 13 560 12 300 100 Applications include medical, telecommunication battery powered systems, process control and NCM6D1215C 15 570 13 300 100 distributed power systems. NCM6S1203C 10 525 9 270 60 NCM6S1205C 10 610 9 315 25 NCM6S1212C 15 575 12 300 70 NCM6S1215C 15 575 13 300 105 NCM6D4805C 6 160 7 310 150 NCM6D4812C 8 150 9 300 100 NCM6D4815C 8 150 10 300 150 NCM6S4803C 10 140 7 275 30 NCM6S4805C 10 160 7 300 25 NCM6S4812C 10 150 9 300 70 NCM6S4815C 10 150 10 300 95 1 To order with optional control pin insert an E prior to the sufx C, i.e. NCM6S1205EC. For full details go to 2 Calculated using MIL-HDBK-217F FN2, parts stress method with nominal input voltage at full load. www.murata-ps.com/rohs 3. 5V inputs have a 2:1 input range. All specications typical at TA=25C, nominal input voltage and rated output current unless otherwise specied. www.murata-ps.com All enquiries: www.murata-ps.com/support KDC NCM6C.C01 Page 1 of 19NCM6 Series Isolated 6W Wide Input Single & Dual Output DC/DC Converters INPUT CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units NCM6X05 4.5 5 9 Voltage range NCM6X12 9 12 36 V NCM6X48 18 48 75 Turn on threshold NCM6X05 4.2 Turn off threshold NCM6X05 3.6 Turn on threshold NCM6X12 8.2 Under voltage lock out V Turn off threshold NCM6X12 6.5 Turn on threshold NCM6X48 14 Turn off threshold NCM6X48 13.7 Reected ripple current All variants 10 mA p-p ISOLATION CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Isolation test voltage Flash tested 5200 VDC Resistance Viso = 1kVDC 1 G OUTPUT CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units 5V, 12V & 15V output types 6 Rated power W 3.3V output types 5 D4812C & D4815C, SXX03C, SXX12C & SXX15C 2 SXX05C 2.5 Voltage set point accuracy D1212C & D1215C 3 % Positive 2 D0505C, D0512C, D0515C, D1205C & D4805C Negative 3 Single 0.10.5 Line regulation Low line to high line % Dual 0.10.75 NCM6xxx03C, D0512C & D0515C 0.5 1 NCM6xxx05C 0.3 1 Load Regulation 10% total load to 100% total load % NCM6Sxx12C, NCM6Sxx15C, D1212C, 0.06 0.5 D1215C, D4812C & D4815C % voltage change on negative out- 5V 5 put when positive load varies from Cross Regulation % 12.5% to 37.5% with negative load 12V & 15V 3 xed at 50% Minimum output load for specication (see application 10% of rated load notes) Peak deviation - Single Output (25-75% & 75-25% swing) Peak deviation - Dual Output (12.5-37.5% & 37.5-12.5% swing) SXX03C 10 SXX05C 8 S4815 2 D0505, S0512 & S0515 5 %Vout D0512 & D0515 2 Transient Response D1205 6 D1212, D1215 & S4812 3 D4805 & D4815 9 D4812 1 S1212 & S1215 4 Settling time 250 s (within 1% Vout Nom.) www.murata-ps.com All enquiries: www.murata-ps.com/support KDC NCM6C.C01 Page 2 of 19