high efficiency 160w ac-dc power supply sfa160 series - 100w to 160w
high efficiency 160w ac-dc power supply sfa160 series - 100w to 160w
high efficiency 160w ac-dc power supply sfa160 series - 100w to 160w
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HIGH EFFICIENCY 160W AC-DC POWER SUPPLYSFA160 SERIES - 100W TO 160WDS-SFA160 REV C MAY 2009DESCRIPTIONThe SFA160 is a <strong>series</strong> of <strong>high</strong> <strong>efficiency</strong>,small form f<strong>ac</strong><strong>to</strong>r and single outputAC-DC <strong>power</strong> supplies.Offering 160W of regulated DC <strong>power</strong>from in an industry standard 2x4x1 inchopen-frame footprint, the SFA160 <strong>series</strong>consumes 46% less sp<strong>ac</strong>e in a system,enabling designers <strong>to</strong> offer smallersystems or <strong>to</strong> integrate more advancedfeatures in<strong>to</strong> their system withoutcompromising on system size.By converting energy at >90% <strong>efficiency</strong>,the SFA160 generates less heatf<strong>ac</strong>ilitating <strong>high</strong>er reliability and sp<strong>ac</strong>esaving designs.The SFA160 <strong>series</strong> is available in fourdifferent <strong>high</strong> <strong>power</strong> output voltages at5.1V, 12V, 24V or 48V and is equipped with an auxiliary low <strong>power</strong>12V output, which can be used as the <strong>supply</strong> voltage for an externalfan.2 YEAR WARRANTYKEY FEATURES160W PFC Power SupplyVery small form f<strong>ac</strong><strong>to</strong>r of 2 x 4 x 1 inExtremely <strong>high</strong> <strong>efficiency</strong> >90% (typ.)5.1V, 12V, 24V and 48V standard output variantsUniversal Input Voltage RangeOVP and Short Circuit ProtectionOver Temperature ProtectionAuxiliary Fan +12V OutputRoHS-6 Compliant (Directive 2002/95/EC)TARGET APPLICATIONSNetworking and Communications EquipmentDSL, Wi-Fi & WiMax BasestationsVideo and Broa<strong>dc</strong>ast EquipmentAudio, Music and Radio IndustriesIndustrial ComputersIndustrial Displays & Moni<strong>to</strong>rsAu<strong>to</strong>mation, Drives & Industrial ControlsTest & Measurement EquipmentMODELS AND OUTPUT SPECIFICATIONSModel V1 I1 Current 1 I1 Current 2,3 V1 Ripple 4 V2 I2 Current 1 I2 Current 2,3SFA160-US05Convection Fan Cooled Pk-PkConvection Fan Cooled5.1V 15.6A 19.6A 50mV 12V 0.5A 0.5ASFA160-US12 12V 8,3A 13,3A 120mV 12V 0.5A 0.5ASFA160-US24 24V 4,2A 6,66A 240mV 12V 0.5A 0.5ASFA160-US48 48V 2,1A 3,33A 480mV 12V 0.5A 0.5A1 The combined output <strong>power</strong> of V1 and V2 must not exceed 80W for 5V model or 100W for 12V, 24V and 48V models when convection cooled.2 The combined output <strong>power</strong> of V1 and V2 must not exceed 100W for 5V model or 160W for 12V, 24V and 48V at 400LFM.3 The fan is rated at 200LFM for the 5V unit and 500LFM for 12V, 24V and 48V units.4 Measured at 20MHz Bandwidth.
INPUT SPECIFICATIONSSpecification Test Conditions / Notes Minimum Nominal Maximum UnitsAC Input Voltage 90 115/230 264 V<strong>ac</strong>DC Input Voltage 170 370 V<strong>dc</strong>Input Frequency 47 63 HzInput Current 100/200V<strong>ac</strong> 2.5/1.25 AInrush Current 230V<strong>ac</strong> Cold start, No Damage AEfficiencyRated at full load, Nominal Vin5V Unit12V, 24V, 48V Units85%90%Power F<strong>ac</strong><strong>to</strong>r 90 V<strong>ac</strong> 0.98Harmonic Current Complies with EN-61000-3-2DLimitLeakage Current 120V<strong>ac</strong>, 60Hz 275 µAOUTPUT SPECIFICATIONSSpecification Test Conditions / Notes Minimum Nominal Maximum UnitsOutput Voltage V1 5.1V12V24V48V5.0511.8823.7647.525.11224485.1512.1224.2448.48VVVVOutput Power V1Convection Rating5.1V Unit12V, 24V, 48V Units80100WWOutput Power V1500 LFM Fan Rating5.1V Unit12V, 24V, 48V Units100160WWOutput Voltage V2 All Models 12 VOutput Current V2 All Models, from convection <strong>to</strong>0.5 A500LFM coolingVoltage Set Point Main Output (V1) +1%Accur<strong>ac</strong>yVoltage Adjustment Main Output (V1) +10%RangeLine regulation 90V<strong>ac</strong>-264V<strong>ac</strong> (V1) +0,1%Load RegulationV1V2 at 50% Load+1%+20%Cross Regulation V1: Test at 50% Full Load on V1+1%and 0-100% Load Swing on V2Cross Regulation V2: Test at 50% Full Load on V2and 0-100% Load Swing on V1+15%Transient Response(Voltage Deviation)50% Load Changes at 0.1A/µs5V at 2000µF Load / Iout>1A12V at 1000µF Load / Iout>1A24V at 470µF Load / Iout>0.5A48V at 220µF Load / Iout>0.5ARipple & Noise Peak-peak 20MHz Bandwidth 1%Rise Time 230V<strong>ac</strong> at Minimum Load 0,2 20 msStart-up Delay 500 msTurn-on Overshoot Percentage of V1Percentage of V210%30%Hold-up Time At Full Load 16 msMinimum Load 0 ATemperature Drift -0,25 +0,25 mV/°C+5%
PROTECTION FEATURES & SAFETY APPROVALSSpecification Test Conditions / Notes Minimum Nominal Maximum UnitsInput Under Voltage Au<strong>to</strong> Recovery, Hiccup Mode 60 75 V<strong>ac</strong>LockoutInput Fuse Line and Neutral 3 AOver Current Protection Au<strong>to</strong> Recovery, Hiccup Mode 110 130% ImaxOver Voltage Protection Under fault conditions, the130% V1maxmaximum voltageShort Circuit Protection Au<strong>to</strong> Recovery, Hiccup Mode YesOver Temperature Shutdown with Au<strong>to</strong> RecoveryYesProtectionIsolation Input/Output 4000 V<strong>ac</strong>Isolation Input/Ground 1500 V<strong>ac</strong>Isolation V1/V2 100 V<strong>dc</strong>Isolation500 V<strong>ac</strong>Output/GroundSafety ApprovalsCCSA US, Nemko, CB CertificateSafety Standards IEC, UL, EN60950-1;CSAC22.2 No.60950-1-03Agency File Numbers CSA: 2022889Nemko: P08209255CB: No 47520CB Report: 104220ELECTRO-MAGNETIC COMPATABILITY EMCSpecification Test Conditions / Notes Standard PerformancecriteriaConducted EMI Class B EN55022 BRadiated EMI At 10m distance EN55022 ALine VoltageAt 20%, 50% and 100% Maximum Load EN61000-3-3 AFluctuation & FlickerESD15kV air discharge, 8kV cont<strong>ac</strong>t at any point of EN61000-4-2ASystem Level 4Harmonic Current All Load Conditions EN61000-3-2 DEmissionRadiated Field3V/m, 80-2500MHz, 1KHz/2Hz 80% AMEN61000-4-3Amodulation.Dwell time is 3 sec for 2 Hz modulationDwell time is 1 sec for 1KHz modulationEFT 2KV on AC and DC 5KHz repetition 1KV on I/O EN61000-4-4 ASurge2KV CM, 1KV DM (5min surges at e<strong>ac</strong>h phase EN61000-4-5Aangle)Conducted RF3Vrms, 0,15-80MHz, 1KHz/2Hz 80% AMEn61000-4-6AImmunitymodulationMagnetic FieldImmunity50 and 60 Hz, 3A/m EN61000-4-8 ADips andInterruptionsDip <strong>to</strong> 40% for 5 cycles (100ms)Dip <strong>to</strong> 70% for 25 cycles (500ms)Drop-out <strong>to</strong> 5%for 10 msInterrupts > 95% for 5 sEN61000-4-11EN61000-4-11EN61000-4-11EN61000-4-11BBBC
ENVIRONMENTAL SPECIFICATIONSSpecification Test Conditions / Notes Min Nominal Max UnitsOperating Temperature No de-rating up <strong>to</strong> 50°C -20 50 °CRangeDe-rated Operating Linearly de-rate from full load at70 °CTemperature Range 50°C <strong>to</strong> half load at 70°CS<strong>to</strong>rage Temperature-40 85 °CRangeHumidityRH, Non-condensing OperatingNon-operating9095%%Operating Altitude 3000 mShock Operating: Half-sine 11ms, 2shock on e<strong>ac</strong>h axisNon-operating: Half-sine 2ms, 210140GGshock on e<strong>ac</strong>h axisVibration Operating: 5-500Hz, 3 axis 2 GMTBF75% Full Load, Nominal Vin, 235000 Hours25°C, MIL-HDBK-217-E-1Cooling See Graph and Application Notes Convection 500 LFMCOOLING & POWER DERATING CURVESModel: 5V Units at Vin =90V <strong>to</strong> 264VModels: 12V, 24V & 48V Units at Vin =90VModels: 12V, 24V & 48V Units at Vin =100V <strong>to</strong> 264V
MECHANICAL SPECIFICATIONConnec<strong>to</strong>rInput Connec<strong>to</strong>r J1J1 Mating Connec<strong>to</strong>rGround Connec<strong>to</strong>r GNDGround Mating Connec<strong>to</strong>rOutput Connec<strong>to</strong>r J2J2 Mating Connec<strong>to</strong>rOutput Connec<strong>to</strong>r J3J3 Mating Connec<strong>to</strong>rManuf<strong>ac</strong>turer and Part NumberMolex 26-60-4030 or equivalentMolex 09-91-0300 (Crimp Terminal Housing)Molex 08-50-0105 (Crimp Terminal, 18-24 AWG)Molex 19705-4301 or equivalentMolex 0190030001 or equivalentMolex 26-60-4080 or equivalentMolex 09-91-0800 (Crimp Terminal Housing)Molex 08-50-0105 (Crimp Terminal, 18-24 AWG)Molex 22-23-2041 or equivalentMolex 22-01-2047 (Crimp Terminal Housing)Molex 08-50-0113 (Crimp Terminal, 22-30 AWG)Input Connec<strong>to</strong>r J1Pin Number Pin Function1 AC Neutral2 AC LineInput Ground Connec<strong>to</strong>r GNDGNDAC GroundOutput Connec<strong>to</strong>r J2Pin Number Pin Function1 DC Return2 DC Return3 DC Return4 DC Return5 V16 V17 V18 V1Output Connec<strong>to</strong>r J3Pin Number Pin Function1 Ground2 Ground3 12V (Fan)4 12V (Fan)Recommended Air Flow DirectionRoal Electronics, S.p.A. may change product specifications and <strong>ac</strong>cordingly the information presented in this document. Cus<strong>to</strong>mers areresponsible for their products and applications using Roal Electronics, S.p.A. products. Roal Electronics, S.p.A. assumes no liability from theuse of its products outside of specifications. No license is granted <strong>to</strong> any intellectual property rights by this document. ROAL ELECTRONICS,S.P.A. DISCLAIMS ALL REPRESENTATIONS AND WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.Europe, Middle East and AfricaROAL Electronics S.p.AVia Jesina 56/A60022 – Castelfidardo (AN) - ItalyTel:+39 071 721461Fax:+ 39 071 72146 480Email: info@roallivingenergy.comwww.roallivingenergy.comNorth AmericaROAL Electronics USA, Inc.701, Main St. Suite 405Stroudsburg, PA18360Phone: + 1 570 421 5750Fax: +1 570 421 5687Email: sales@roallivingenergy.com.
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