CD TECHNOLOGIES NMV 5V 12V SERIES handbook
Contents
1. 5 78 NM V 0505D hy RA GED TECHNOLOGIES NMV 5V amp 12V SERIES Power Solutions 3KVDC Isolated 1W Single amp Dual Output DC DC Converters SELECTION GUIDE Input Current at Rated Load Lood Regulation Load Regulation Ripple amp Noise Efficiency Isolation Capacitance o z 9 Z Order Code NMV0O505DA NMVO509DA NMV0512DA NMV0515DA NMV0505SA FEATURES NMV0509SA NMV0512SA lt Input Voltage Ripple amp Noise E Wide Temperature performance at full 1 Watt load 40 C to 85 C NMVO515SA NMV1205DA E 3kVDC Isolation 1 minute NMV1209DA E Single or Dual Output NMV1212DA NMV1215DA E Industry Standard Pinout NAVI 205A E Power Sharing on Dual Output NMV1209SA E Efficiency to 78 NMV12125A NMV1215SA r 3 E Power Density up to 0 90W cm NMVOSOSD E 5V amp 12V Input NMV0509D m 5V 9V 12V and 15V Output NMYOSAAD NMV0515D E Footprint from 1 17cm NMVO05055 mM UL 94V 0 Package Material NMV0509S NMV0512S Heatsink Requir No Heatsink Required MAGE HIE E Internal SMD Construction NMV1205D E Toroidal Magnetics NMV1209D NMV1212D E Fully Encapsulated NAVAD E No External Components Required NMV1205S E MTTF up to 2 9 Million hours Adee NMV1212S E Custom Solutions Available NMV1215S E No Electrolytic or Tantalum When operated with additional external load capacitance the rise time of the input volta2. ation for your product before use C amp D Technologies NCL Limited 2001 NDC NMV 3 No part of this publication may be copied transmitted or stored in a retrieval system or reproduced in any way including but not limited to photography photocopy magnetic or other recording means without prior written permission from C amp D Technologies NCL Limited Instructions for use are available from www dc dc com pa a z oO a gt 2 gt O NMV0515S XYYWWi ay C amp D Technologies NCL Ltd Tanners Drive Blakelands North Milton Keynes MK14 5BU England Tel 44 0 1908 615232 Fax 44 0 1908 617545 email info cdtechno ncl com www http www dc dc com PIN CONNECTIONS Single 14 Pin DIP 7 Pin SIP Output Variants Dual 14 Pin DIP Output Variants 50 100 Ambient Temperature C 1 88 0 50 C amp D Technologies NCL Inc 5816 Creedmoor Road Raleigh NC 27612 USA Tel 1 919 571 9405 Fax 1 919 571 9262 email info us cdtechno ncl com GED TECHNOLOGIES Power Solutions
3. ge will determine the C it maximum external capacitance value for guaranteed start up The slower the rise time of the input voltage the apac tors greater the maximum value of the additional external capacitance for reliable start up INPUT CHARACTERISTICS Parameter Conditions The NMV series of industrial temperature Continuous operation 5V input types range DC DC converters are the standard Continuous operation 12V input types building blocks for on board distributed Reflected Ripple Current power systems They are ideally suited for OUTPUT CHARACTERISTICS providing local supplies on control system boards with the added benefit of 3kVDC Rated Power 1 40 C to 120 C galvanic isolation to reduce switching noise Voll ge Sei Available in SIP and DIP with dual and single Point Accuracy output pinout All of the rated power may be Line Regulation High Vn to low Vn drawn from a single pin on dual output variants provided the total load does not ABSOLUTE MAXIMUM RATINGS exceed 1 watt Short circuit duration DESCRIPTION Voltage Range Parameter Conditions See tolerance envelope Internal power dissipation Lead temperature 1 5mm from case for 10 seconds Input voltage Vin NMVO5 types Input voltage Vin NMV12 types 1 Calculated using MIL HDBK 217F with nominal input voltage at full load 2 See derating curve 3 Supply voltage must be discontinued at the end of the short circuit du
4. ration www dc de com All specifications typical at Ta 25 C nominal input voltage and rated output current unless otherwise specified NMV 5V amp 12V SERIES 3kVDC Isolated 1W Single amp Dual Output DC DC Converters ISOLATION CHARACTERISTICS Parameter Conditions Isolation Test Voltage For 1 minute MIN TYP 3000 VDC MAX Units Viso 1O00VDC Resistance GENERAL CHARACTERISTICS Parameter Conditions MIN TYP 10 GQ MAX Units 120 135 kHz Switching Frequency A dU ypes 12V input types TEMPERATURE CHARACTERISTICS Parameter Conditions Specification All output types 150 170 Storage Case Temperature 5V output types Above Ambient All other output types Cooling PERFORMANCE CHARACTERISTICS tolerance envelope 10 5 V nominal Output Voltage 50 Output Load Current MECHANICAL DIMENSIONS 14 Pin DIP Weight 2 11g NMV0505D 7 Pin SIP Weight 2 11g Ea i Pin not fitted on single output variants All dimensions in mm XX XX 0 25mm All pins on a 2 54mm pitch and within 0 25mm of true position Free air convection XYYWWi a ooo 19 50 gt C amp D Technologies NCL Limited reserve the right to alter or improve the specification internal design or manufacturing process at any time without notice Please check with your supplier or visit our web site to ensure that you have the curent and complete specific
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CD TECHNOLOGIES NMV 5V 12V SERIES handbook 5vds10a-1.5c