AGQ100-48S12 EMERSON-NETWORKPOWER | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 16

Technical content

48Vdc Input,12Vdc@8.3A Output Quarter-Brick Converter AGQ100-48S12 Document NO.: 31020767 May 18, 2010 Rev 1.0 q Descriptionq TheqAGQ100~48S12qisqaqsingleqoutputqDC~DCq converterq withq standardq quarter~brickq outlineq andq pinq configuration.q Itq deliversq upq toq 8.3Aq outputq currentq withq 12.0Vq outputq voltage.q Aboveq92.9%qefficiencyqandqexcellentqthermalq performanceqmakeqitqanqidealqchoiceqtoqsupplyq powerqinqtelecomqandqdatacomqapplication.qItq canqworkqunderq~40 °Cq~q+85 °C.q q OperationalqFeaturesq /circle6q Deliveringqupqtoq8.3Aqoutputqcurrentq /circle6q Highqefficiency:q92.9%qtyp.,qatqfullqloadq /circle6q Wideqinputqrange:q36Vq~q75Vqq /circle6q Excellentqthermalqperformanceq /circle6q Noqminimumqloadqrequirementq /circle6q RoHSq5qcompliantq ControlqFeaturesq /circle6q Remoteq controlq functionq (negativeq orq positiveqlogicqoptional)q /circle6q Remoteqoutputqsenseq /circle6q Trimqfunction:q~20%q~q+10%q ProtectionqFeaturesq /circle6q Inputqunderqvoltageqlockoutqq /circle6q Outputqoverqcurrentqprotectionqq /circle6q Outputqoverqvoltageqprotectionq /circle6q Overqtemperatureqprotectionq q q q q MechanicalqFeaturesq /circle6q Industryq standardq quarter~brickq pin~outq outlineq /circle6q Openqframeqstructureqq /circle6q Pinqlength:q3.8mmq Safetyq&qEMCqq /circle6q MeetqlatestqsafetyqstandardsqULq60950~1,q CSA~C22.2qNO.60950~1,qIEC/ENq60950~1q andqGB4943q /circle6q ApprovedqbyqULqandqTUVq /circle6q Meetq 2006/95/EECq andq 93/68/EECq directivesqwhichqfacilitateqCEqmarkingqinq user’sqendqproductq /circle6q Meetqconductedqemission'sqrequirementsq ofqFCCqClassqAqandqEN55022qClassqA,q testedqwithqexternalqfilterq /circle6q MaterialqmeetsqULq94~V0q q

AGQ100-48S12 DC-DC Converter TRN 2/16 http://www.emersonnetworkpower.com.cnq ElectricalqCharacteristicsq Fullqoperatingqambientqtemperatureqrangeqisq~40°Cqtoq+85°C.q Specificationsqareqsubjectqtoqchangeqwithoutqnotice. q Parameter Min. Typ. Max. Unit Notes & conditions Absolute max. ratings Non~operatingq q q 100q Vq 100msq Inputqvoltageq Operatingq q q 80q Vq Continuousq Operatingqtemperatureq ~40q q 85q °Cq q Storageqtemperatureq ~55q q 125q °Cq q VoltageqatqremoteqON/OFFqpinq ~0.7q q 12q Vq q Input characteristics Operatingqinputqvoltageqrangeqq 36q 48q 75q Vq q Turn~onqvoltageq thresholdqqq 31q 34.6q 36q Vq q Turn~offqvoltageq thresholdq 30q 32.7q 35q Vq q Inputq under~voltageq lockoutq Lockoutqvoltageq hysteresisqqq 1q 2q 3q Vq q Max.qinputqcurrentqq q 2.95q 3.5q Aq 36V in ,qfullqloadq No~loadqinputqcurrentqqqq q 79q 100q mAq 48V in ,qnoqloadq StandbyqInputqcurrentqq q 9q 20q mAq RemoteqOFFq Inrushqcurrentqtransientqratingq q q 1q A 2sq SeeqFigureq16q Inputqreflectedqrippleqcurrentq q 30q 40q mAq Throughq12µHqinductor;qseeq Figureq16q Recommendedqinputqfuseq q q 5q Aq Externalqfastqblowqfuseq recommended;qseeqFigureq11q Inputqfilterqcomponentqvaluesq(C\\L)q q 2.0\\3.3 q q µF\\µH q Internalqvaluesq Recommendedqexternalqinputq capacitanceqq 100q q q µFq LowqESRqcapacitorq recommended;qseeqFigureq11q Output characteristics Outputqvoltageqsetqpointq(standardq option)qq 11.88 q 12.00q 12.12q Vq 48V in ,qfullqloadq q 0.08q 0.2q %q q Outputqvoltageqlineqregulationq q q q mVq q 0.08q 0.5q %q q Outputqvoltageqloadqregulationq q q q mVq q

AGQ100-48S12 DC-DC Converter TRN 3/16 http://www.emersonnetworkpower.com.cnq Parameter Min. Typ. Max. Unit Notes & conditions Outputqvoltageqtemperatureq regulationq q 0.001q 0.02q %/°C q q Totalqoutputqvoltageqrangeqq 9.6q 12q 13.2q Vq Overqsample,qline,qload,q temperatureq&qlifeq Outputqvoltageqrippleqandqnoiseq q 100q 180q mVpp q SeeqFigureq2.q 20MHzqbandwidth;qseeqFigureq16 q Operatingqoutputqcurrentqrangeq 0q q 8.3q Aq q OutputqDCqcurrent~limitqinceptionq 9q 11.5q 13.5q Aq Hiccup:qauto~restartqwhenq over~currentqconditionqisqremoved q Outputqcapacitanceqq 220q q 2200q µFq HighqfrequencyqandqlowqESRqisq recommendedqq Dynamic characteristics 50%q~q75%q~q50%q I o,max ,q0.1A/µsq q 122q 480q mVq SeeqFigureq4.q Testqcondition:q25°C,qnominalq inputqvoltage,qseeqFigureq11q Settlingqtimeqqq q 330q 700q µsq Recoveryqtoqwithinq1%qV o,nom q 10%q~q50%q~q10%q I o,max ,q0.1A/µsq q 350q 600q mVq SeeqFigureq5.q Testqcondition:q25°C,qnominalq inputqvoltage,qseeqFigureq11q Dynamicq responseq Settlingqtimeq q q q µsq q Riseqtimeq q 21q 50q msq Fullqload,qseeqFigureq6q Turn~onqdelayqtimeq q 4.6q 50q msq qTurn~onq transientq Outputqvoltageq overshootq q 0q 5q %V oq q Efficiency 100%qloadq q 92.9q q %q SeeqFigureq1q 50%qloadq q 92.08q q %q SeeqFigureq1q Isolation characteristics Isolationqvoltageq(conditions:q1mAq forq60s,qslewqrateqofq1500V/10s)q 1500q q q Vdcq Basicqinsulation,qinputqtoqoutputq q

AGQ100-48S12 DC-DC Converter TRN 4/16 http://www.emersonnetworkpower.com.cnq ElectricalqCharacteristicsq(Continued) q Parameter Min. Typ. Max. Unit Notes & conditions Feature characteristics Switchingqfrequencyq 280q 310q 340q kHzq q Off~stateqvoltageq ~0.7q q 1.2q VqRemoteq ON/OFFq controlq (positiveqlogic) q On~stateqvoltageq 3.5q q 12q Vq Off~stateqvoltageq 3.5q q 12q VqRemoteq ON/OFFq controlq (negativeq logic)q On~stateqvoltageq ~0.7q q 1.2q Vq SeeqFigureq12q Outputqvoltageqtrimqrangeq ~20q q 10q %q Seeq Trim Characteristics q ofq Application Note q Outputqvoltageqremoteqsenseqrange q q q 5q %q q Outputqover~voltageqprotectionq 14.4q 15.8q 18q Vq Hiccup q Over~temperatureqshutdownq q 122q 130q °Cq Autoqrecovery;qOTPqtestqpoint,q seeqFigureq10 q Over~temperatureqhysteresisq q 20q q °Cq q Reliability characteristics CalculatedqMTBFq(telcordia)q q 1.5q q 10 6hq TelcordiaqSR~332~2006;q80%q load,q300LFM,q40°CqT aq

AGQ100-48S12 DC-DC Converter TRN 5/16 http://www.emersonnetworkpower.com.cnq ElectromagneticqCompatibilityqRequirementsq Test item Regulations Criteria Notes & conditions Conductedqemissionq ENq55022q DCqinputqport,qClassqAqq q Immunityqtoqelectrostaticqdischargeq IEC/EN61000~4~2q Enclosureqport,qLevelq3q Bq Immunityqtoqelectricalqfastqtransientq IEC/EN61000~4~4q DCqinputqport,qLevelq3q Bq Immunityqtoqsurgesq IEC/EN61000~4~5q DCqinputqportq LineqtoqGroundq(earth):q600V q LineqtoqLineline:q600Vq Bq Immunityqtoqcontinuousqconductedq interferenceq IEC/EN61000~4~6q DCqinputqport,qLevelq2q Aq Immunityqtoqvoltageqdipsqandqshortq interruptionsqandqvoltageqvariationsq ENq61000~4~29q DCqinputqportq Bq Seeq EMC Test Conditions q CriterionqA:qNormalqperformanceqduringqandqafterqtest.qq CriterionqB:qForqEFTqandqsurges,qlow~voltageqprotectionqorqresetqisqnotqallowed.qTemporaryqoutputq voltageqfluctuationqceasesqafterqdisturbancesqceases,qandqfromqwhichqtheqEUTqrecoversqitsqnormalq performanceqautomatically.q ForqDipsqandqESD,qoutputqvoltageqfluctuationqorqresetqisqallowedqduringqtheqtest,qbutqrecoversqtoqitsq normalqperformanceqautomaticallyqafterqtheqdisturbanceqceases.q CriterionqC:qTemporaryqlossqofqoutput,qtheqcorrectionqofqwhichqrequiresqoperatorqintervention.q CriterionqD:qLossqofqoutputqwhichqisqnotqrecoverable,qowingqtoqdamageqtoqhardware.q

AGQ100-48S12 DC-DC Converter TRN 6/16 http://www.emersonnetworkpower.com.cnq QualificationqTestingqq Parameter Unit (pcs) Test condition Haltqtestq 4q~q5q T a,min q~q10°CqtoqT a,maxq+q10°C,q5°Cqstep,qV in q=qminqtoqmax,q0q~q105%qloadqq Vibrationq 3q Frequencyqrange:q5Hzq~q20Hz,q20Hzq~q200Hz,qA.S.D:q1.0m 2/s 3,q~3db/oct,q axesqofqvibration:qX/Y/Zq Time:q30min/axisq Mechanicalqshockq 3q 30g,q6ms,q3axes,q6directions,q3t ime/directionq Thermalqshockq 3q ~40°Cqtoq100°C,qunitqtemperatureq20 cyclesq Thermalqcyclingq 3q ~40°Cqtoq55°C,qtemperatureqchange qrate:q1°C/min,qcycles:q2cyclesq Humidityq 3q 40°C,q95%RH,q48hq Solderqabilityq 15q IPCqJ~STD~002C~2007q CharacteristicqCurvesq 70.00 75.00 80.00 85.00 90.00 95.00 Outputqcurrentq(A) Effiencyq(%) Vin=36V Vin=48V Vin=75V q Figureq1qqEfficiencyqvs.qoutputqcurrent,qT a=25°Cq

AGQ100-48S12 DC-DC Converter TRN 7/16 http://www.emersonnetworkpower.com.cnq qqqqq Figureq2qqOutputqrippleq&qnoiseq(5ms/div,q20mV/div),q seeqFigureq16qforqtestqconfigurationq Figureq 3q q Inputq reflectedq rippleq currentq (2µs/div,q 50mA/div),qseeqFigureq16qforqtestqconfiguration qqqqq Figureq4qqDynamicqresponseqforq25%qloadqstepq(50%q~q 75%q ~q 50%)q andq0.1A/µsq slewq rate,q (2ms/div),qseeq Figureq 11q forq testq configuration;q CH1~outputq voltageq (200mV/div);qCH2~outputqcurrentq(2.5A/div)q Figureq5qqDynamicqresponseqforq40%qloadqstepq(50%q~q 10%q ~q 50%)q andq0.1A/µsq slewq rate,q (2ms/div),qseeq Figureq 11q forq testq configuration;q CH1~outputq voltageq (200mV/div);qCH2~outputqcurrentq(10A/div) qqqqq Figureq 6q q Outputq voltageq startupq byq powerq on,q (50ms/div),q seeq Figureq 11q forq testq configuration;q CH1~outputq voltageq (5V/div);q CH2~intputq voltageq (20V/div)q Figureq 7q q Outputq voltageq startupq byq shutdown,q (100ms/div),q seeq Figureq 11q forq testq configuration;q CH1~outputq voltageq (5V/div);q CH2~intputq voltageq (20V/div) q

AGQ100-48S12 DC-DC Converter TRN 8/16 http://www.emersonnetworkpower.com.cnq qqqqq Figureq 8q q Outputq voltageq startupq byq remoteq ONq ofq negativeq module,q (50ms/div),q seeq Figureq 11q forq testq configuration;q CH1~outputq voltageq (5V/div);q CH2~remoteqONqvoltageq(2V/div)q Figureq9qqOutputqvoltageqshutdownqbyqremoteqOFFqofq negativeq module,q (50ms/div),q seeq Figureq 11q forq testq configuration;q CH1~outputq voltageq (5V/div);q CH2~remoteqOFFqvoltageq(2V/div)q OTPqtestqpoint q Figureq10qqOTPqtestqpointq

AVQ100-48S12 DC-DC Converter TRN 9/16 http://www.emersonnetworkpower.com.cnq ApplicationqNoteq TypicalqApplicationq EMIqfilter Fuse Vdc In+ In~ Out+ Out~ C1 C2 Vin+ Vin~ C3 C4 Load Vo+ Trim Vo~ CNT DC/DC q Figureq11qqTypicalqapplicationqq C1:q1µF/100VqX7Rqceramicqcapacitor,qP/N:qC3225X7R2A105KT0L0Uq(TDK)qorqequivalentqcapsq C2:q100µF/100Vqelectrolyticqcapacitor,qP/N:qUVZ2A101MHDq(Nichicon)qorqequivalentqcapsq C3:q1µF/25VqX7Rqceramicqcapacitor,qP/N:qC2012X7R1E105KT000N (TDK)qorqequivalentqcapsq C4:q220µFqelectrolyticqcapacitor,qP/N:qUPM1E221MHDq(Nichicon)qorqequivalentqcapsq U2:qModuleqtoqtest,qAGQ100~48S12q Fuse:qExternalqfastqblowqfuseqwithqaqratingqofq5A.qTheqrecommendedqfuseqmodelqisq314005qMXPq fromqLITTLEFUSE.q RemoteqON/OFFqq EitherqpositiveqorqnegativeqremoteqON/OFFqlogicqisqavailableqinqAGQ100~48S12.qTheqlogicqisqCMOSq andqTTLqcompatible.qq Figureq12qisqtheqdetailedqinternalqcircuitqandqreferenceqinqAGQ100~48S12.q VCC 30.1K 13K PWM controller Remote ON/OFF Negativeqlogic Remote ON/OFF PWM controller Vin Positiveqlogic 3.01K 82K SS UVL0 6.65K q Figureq12qqRemoteqON/OFFqinternalqdiagramq

AGQ100-48S12 DC-DC Converter TRN 10/16 http://www.emersonnetworkpower.com.cnq TheqvoltageqbetweenqpinqRemoteqON/OFFqandqpinqVin~qmustqnotqexceedqtheqrangeqlistedqinqtableq “Featureqcharacteristics”qtoqensureqproperqoperation.qTheqexternalqremoteqON/OFFqcircuitqisqhighlyq recommendedqasqshownqinqFigureq13.qq Vin+ Vin~ Vo+ Trim Vo~ Remote ON/OFF Vin+ Vin~ Vo+ Trim Vo~ Remote ON/OFF IsolatedqremoteqON/OFFqcircuit Non~isolatedqremoteqO N/OFFqcircuit q Figureq13qqExternalqremoteqON/OFFqcircuitq TrimqCharacteristicsq ConnectingqanqexternalqresistorqbetweenqTrimqpinqandqV o~qpinqwillqdecreaseqtheqoutputqvoltage.q Connectingq itq betweenq Trimq pinq andq V o+q pinq willq increaseq theq outputq voltage.q Theq followingq equationsqdetermineqtheqexternalqresistanceqtoqobtainqtheqtrimmedqoutputqvoltage.q )(22.10511 Ω−∆=− KR downadj q ( ) )(22.10511 225.1 ∆+××=− KVR nom upadj q 100×−=∆ nom desirednom V VV q norm V :qNominalqoutputqvoltage.q Forqexample,qtoqgetq13.12Vqoutput,qtheqtrimmingqresistorqisq 511 10225.1 +××=− KKR upadj q TheqoutputqvoltageqcanqalsoqbeqtrimmedqbyqpotentialqappliedqatqtheqTrimqpin.qq 6.122)225. 1( ×+= trimo VV q WhereqV trim qisqtheqpotentialqappliedqatqtheqTrimqpin,qandqV oqisqtheqdesiredqoutputqvoltage.q Load Cout Vo+ Trim Vo~ Rtrimq_up qqqqqqqqqq Load Cout Vo+ Trim Vo~ Rtrimq_down qq Figureq14qqTrimqupqq q q q q q Figureq15qqTrimqdownq

AVQ100-48S12 DC-DC Converter TRN 11/16 http://www.emersonnetworkpower.com.cnq SenseqCharacteristicsq Ifqtheqloadqisqfarqfromqthequnit,qconnectqS+qandqS~qtoqtheqterminalqofqtheqloadqrespectivelyqtoq compensateqtheqvoltageqdropqonqtheqtransmissionqline.qIfqtheqsenseqcompensateqfunctionqisqnotq necessary,qconnectqS+qtoqV o+qandqS~qtoqV o~qdirectly.q InputqRippleq&qInrushqCurrentqAndqOutputqRippleq&qNoiseqTestq Configurationq Vdc C1 C2 Vin+ Vin~ DC/DC C3 C4 Load Vo+ Vo~ Cin Probe 50mm Currentqprobe q Figureq16qqInputqrippleq&qinrushqcurrent,qoutputqrippleq&qnoiseqtestqconfiguration q Vdc:qDCqpowerqsupplyq L1:q12µHq Cin:q220µF/100Vqtypicalq C1q~qC4:qSeeqFigureq11q Note:qItqisqrecommendedqtoquseqaqcoaxialqcableqwithqseriesq50Ωqresistorqandq0.68µFqceramicq capacitorqorqaqgroundqringqofqprobeqtoqtestqoutputqrippleq&qnoise.q EMCqTestqConditionsq TheqcustomerqactualqEMIqcircuitqisqshownqinqtheqfollowingqfigure.qq Vin+ Vin~ 1mH EMIqfilter PE Out+ Out~ C1 C2 C3 C4 In+ In~ DC/DC VO+ VO~ ResistiveqLoad Cy1 Cy2 Cx q Figureq17qqEMCqtestqconfigurationq CX:q1µF/100Vqceramicqcapacitor,qC3225X7R2A225KT0LOU/TDKqq Cy1,qCy2:q2200pF/1000Vqceramicqcapacitor,qGHM1535X7R223K1KD550/MURATAq C1:q0.1µF/100Vqceramicqcapacitor,qC1206X7R2A105KT0L0U/TDKq C2:q100µF/100VqlowqESRqaluminumqelectrolyticqcapacitor,qUVZ2A101MPDq C3:q1µF/25Vqceramicqcapacitor,qC2012X7R1E105KT000N/TDKq C4:q220µF/100VqlowqESRqaluminumqelectrolyticqcapacitor,qUPM1E221MHDq q

AGQ100-48S12 DC-DC Converter TRN 12/16 http://www.emersonnetworkpower.com.cnq ThermalqConsiderationsq Theqconverterqisqdesignedqtoqoperateqinqdifferentqthermalqenvironmentsqandqsufficientqcoolingqmustq beqprovided.qProperqcoolingqcanqbeqverifiedqbyqmeasuringqtheqtemperatureqatqtheqtemperatureqtestq point.qTheqtemperatureqatqthisqpointqshouldqnotqexceedqtheqmaximumqvalueqinqTableq1.q Forqaqtypicalqapplication,qFigureq20qshowsqtheqderatingqofqoutputqcurrentqvs.qambientqairqtemperatureq atqdifferentqairqvelocity.q Temperatureqtestqpoint q Figureq18qqTemperatureqtestqpointq Tableq1qqTemperatureqlimitqofqtestqpointq Test point Temperature limit Temperatureqtestqpointq 116°Cq Airqflow Airqflow q Figureq19qqTypicalqtestqcondition,qforcedqairflowqdirectionqisqfromqV o+qtoqVo~q

AVQ100-48S12 DC-DC Converter TRN 13/16 http://www.emersonnetworkpower.com.cnq 25 40 55 70 85 Temperature: Ta ( ℃℃ ℃℃) Output current Io (A) 400LFM(2m/s) 300LFM(1.5m/s) 200LFM(1m/s) 100LFM(0.5m/s) q Figureq20qqOutputqpowerqderating,q48V in ,qairqflowingqacrossqtheqconverterqfromqVo+qtoqVo~q

AGQ100-48S12 DC-DC Converter TRN 14/16 http://www.emersonnetworkpower.com.cnq MechanicalqDiagramq 7.62[0.300] 57.9q[2.280] 50.8q[2.000] 36.8q[1.449] 10.5[0.413]MAX L 0.3[0.012]MIN 15.24q[0.600] 15.24q[0.600] Bottomqview Sideqview 2~ Ф2.0 ±0.1 2~ Ф1.5 ±0.1 6~ Ф2.0 ±0.1 6~ Ф1.0 ±0.1 Loadqboard Unit:qmm[inch] Bottomqview:qpinqonqupside q Figureq21qqMechanicalqdiagramq Pinqlengthqoptionq Device code suffix L ~4q 4.8mmq±q0.25mmq ~6q 3.8mmq±q0.25mmq ~8q 2.8mmq±q0.25mmq Noneq 5.8mmq±q0.25mmq

AVQ100-48S12 DC-DC Converter TRN 15/16 http://www.emersonnetworkpower.com.cnq PinqDesignationsq Pin No. Name Function 1q V in +q Positiveqinputqvoltageq 2q RemoteqON/OFFq Remoteqcontrolq 3q V in ~q Negativeqinputqvoltageq 4q V o~q Negativeqoutputqvoltageq 5q S~q Negativeqremoteqsenseq 6q Trimq Outputqvoltageqtrimq 7q S+q Positiveqremoteqsenseq 8q V o+q Positiveqoutputqvoltageq Solderingq Theqproductqisqintendedqforqstandardqmanualqwaveqsoldering.qq Whenq waveq solderingq isq used,q theq temperatureq onq pinsq isq specifiedq toq maximumq 260°Cq forq maximumq7s.q Whenqsolderingqbyqhand,qtheqironqtemperatureqshouldqbeqmaintainedqatq300°Cq~q380°Cqandqappliedq toqtheqconverterqpinsqforqlessqthanq10s.qLongerqexposureqcanqcauseqinternalqdamageqtoqtheq converter.qq CleaningqofqsolderqjointqcanqbeqperformedqwithqcleaningqsolventqIPAqorqsimulative.q OrderingqInformationq AGQ100 - 48 S 12 - 6 Y ①q q ②q ③q ④q q ⑥ ⑦q ①q Modelqseriesq AGQ:qhighqefficiencyqquarter~brickqse ries,q100:qoutputqpowerq100Wq ②q Inputqvoltageq 48:q36Vq~q75Vqinputqrange,qratedqinpu tqvoltageq48Vq ③q Outputqnumberq S:qsingleqoutputq ④q Ratedqoutputqvoltageq 12:12Vqoutputq ⑥q Pinqlengthq ~6:q3.8mmq ⑦q RoHSqstatusq L:qRoHS,qR6;qY:qRoHS,qR5q

AGQ100-48S12 DC-DC Converter TRN 16/16 http://www.emersonnetworkpower.com.cnq q Model number Description AGQ100~48S12~6Yq 3.8mmqpinqlength;qnegativeqon/offqlogic;qwithoutqthreadqinsideqmountingqhole;qR5q compliantq AGQ100~48S12B~6Yq 3.8mmqpinqlength;qnegativeqon/offqlogic;qwithoutqthreadqinsideqmountingqhole;qR5q compliant;qbaseplated; qforqdetailedqinformation,referqtoq AGQ100-48S12B Technical Reference Notes qq HazardousqSubstancesqAnnouncementq(RoHSqOfqChina)q Hazardous substances Parts Pb Hg Cd Cr6 ＋＋ ＋＋ PBB PBDE AGQ100~48S12 q √q хq хq хq хq хq х:qMeansqtheqcontentqofqtheqhazardousqsubstancesqinqallqtheqaverageqqualityqmaterialsqofqtheqpartqisqwithinqtheqlimitsq specifiedqinqSJ/T~11363~2006q √:qMeansqtheqcontentqofqtheqhazardousqsubstancesqinqatqleastqoneqofqtheqaverageqqualityqmaterialsqofqtheqpartqisq outsideqtheqlimitsqspecifiedqinqSJ/T11363~2006q EmersonqNetworkqPowerqCo.,qLtd.qhasqbeenqcommittedqtoqtheqdesignqandqmanufacturingqofqenvironment~friendlyq products.qItqwillqreduceqandqeventuallyqeliminateqtheqhazardousqsubstancesqinqtheqproductsqthroughqunremittingq effortsqinqresearch.qHowever,qlimitedqbyqtheqcurrentqtechnicalqlevel,qtheqfollowingqpartsqstillqcontainqhazardousq substancesqdueqtoqtheqlackqofqreliableqsubstituteqorqmatureqsolution:qq 1.qSoldersq(includingqhigh~temperatureqsolderqinqparts)qcontainqplumbum.qq 2.qGlassqofqelectricqpartsqcontainsqplumbum.qq 3.qCopperqalloyqofqpinsqcontainsqplumbumq q