C 12/15 Watts xppower.com D JCG Series (cid:2) C D • High Power Density • 2:1 Input Range • Operating Temperature (cid:4)40 °C to +100 °C • Single & Dual Outputs • Remote On/Off • 1600 VDC Isolation • 3 Year Warranty Specification Input General InputVoltageRange • 12V(9-18VDC) Efficiency • Seetables 24V(18-36VDC) IsolationVoltage • 1600VDCInputtoOutput 48V(36-75VDC) 1600VDCInputtoCase InputCurrent • Seetable 1600VDCOutputtoCase InputFilter • Pinetwork IsolationCapacitance • 2000µFmax InputReflected • 20mApk-pkthrough12µHinductor SwitchingFrequency • 330kHztypical RippleCurrent PowerDensity • 30W/in3forJCG12,37.5W/in3forJCG15 InputSurge • 12Vmodels36VDCfor1000ms MTBF • >1.0MHrstoMIL-HDBK-217F 24Vmodels50VDCfor1000ms at25°C,GB 48Vmodels100VDCfor1000ms UndervoltageLockout • None Environmental InputReverseVoltage • None OperatingTemperature • -40°Cto+100°C,deratefrom100%load Protection at+60°Ctonoloadat+100°C Output CaseTemperature • +100°Cmax StorageTemperature • -40°Cto+125°C OutputVoltage • Seetable Humidity • Upto95%,non-condensing MinimumLoad • Nominimumloadrequired Cooling • Naturalconvection InitialSetAccuracy • ±1.2%maxforJCG12,±1.0%forJCG15 StartUpDelay • 20msmax EMC LineRegulation • ±0.5%max Emissions • EN55022ClassAconductedandradiated LoadRegulation • ±0.5%maxsingle,±1.0%maxdual withexternalcomponents-see CrossRegulation • ±5%ondualoutputmodels(seenote2) applicationnote TransientResponse • <3%deviation,recoverytowithin1%in ESDImmunity • EN61000-4-2,level3,PerfCriteriaA 250µsfora25%loadchange EFT/Burst • EN61000-4-4,level3,PerfCriteriaA* Ripple&Noise • 85mVpk-pk,20MHzbandwidthfor Surge • EN61000-4-5,installationclass3, JCG12, PerfCriteriaA* 60mVpk-pk,20MHzbandwidthfor ConductedImmunity • EN61000-4-6,10Vrms,PerfCriteriaA JCG15(seenote3) MagneticField • EN61000-4-8,1A/m,PerfCriteriaA OverloadProtection • >150%offullload OvervoltageProtection • 2.5/3.3Vmodels:3.9Vtypical 5Vmodels:6.2Vtypical *A330µF,100Vcapacitorisrequiredacrossinputterminalstomeet 12Vmodels:15.0Vtypical performancecriteriaA. 15Vmodels:18.0Vtypical ±12Vmodels:±15.0Vtypical ±15Vmodels:±18.0Vtypical ShortCircuitProtection • Trip&restart(hiccup)withautorecovery MaximumCapacitive • Seetable Load Temperature • ±0.02/°Cmax Coefficient RemoteOn/Off • ON>3.0VDCoropencircuit OFF<1.2VDCorshortcircuitpin1,2&3

JCG12/15 D Models and Ratings C InputCurrent(1) Max.Capacitive InputVoltage OutputVoltage OutputCurrent Efficiency ModelNumber (cid:2) NoLoad FullLoad Load D 2.5V 3.5A 15mA 0.89A 2000µF 85% JCG1212S2V5 3.3V 3.5A 15mA 1.15A 2000µF 87% JCG1212S3V3 C 5.0V 2.4A 15mA 1.16A 2000µF 89% JCG1212S05 9-18V 12.0V 1.0A 15mA 1.15A 430µF 90% JCG1212S12 15.0V 0.8A 15mA 1.15A 300µF 90% JCG1212S15 ±12.0V ±0.5A 15mA 1.15A ±200µF 90% JCG1212D12 ±15.0V ±0.4A 15mA 1.14A ±120µF 91% JCG1212D15 2.5V 3.5A 15mA 0.45A 2000µF 85% JCG1224S2V5 3.3V 3.5A 15mA 0.57A 2000µF 87% JCG1224S3V3 5.0V 2.4A 15mA 0.58A 2000µF 89% JCG1224S05 18-36V 12.0V 1.0A 15mA 0.58A 430µF 90% JCG1224S12 15.0V 0.8A 15mA 0.58A 300µF 90% JCG1224S15 ±12.0V ±0.5A 15mA 0.58A ±200µF 90% JCG1224D12 ±15.0V ±0.4A 15mA 0.56A ±120µF 91% JCG1224D15 2.5V 3.5A 15mA 0.23A 2000µF 84% JCG1248S2V5 3.3V 3.5A 15mA 0.28A 2000µF 88% JCG1248S3V3 5.0V 2.4A 15mA 0.29A 2000µF 89% JCG1248S05 36-75V 12.0V 1.0A 15mA 0.29A 430µF 88% JCG1248S12 15.0V 0.8A 15mA 0.29A 300µF 89% JCG1248S15 ±12.0V ±0.5A 15mA 0.29A ±200µF 88% JCG1248D12 ±15.0V ±0.4A 15mA 0.29A ±120µF 89% JCG1248D15 3.3V 4.0A 15mA 1309mA 4700µF 86% JCG1512S3V3 5.1V 3.0A 15mA 1465mA 3300µF 89% JCG1512S05 12.0V 1.25A 15mA 1436mA 600µF 89% JCG1512S12 9-18V 15.0V 1.0A 15mA 1420mA 400µF 90% JCG1512S15 ±5.0V ±1.5A 15mA 1488mA ±1500µF 86% JCG1512D05 ±12.0V ±0.625A 15mA 1420mA ±288µF 90% JCG1512D12 ±15.0V ±0.5A 15mA 1420mA ±200µF 90% JCG1512D15 3.3V 4.0A 10mA 647mA 4700µF 87% JCG1524S3V3 5.1V 3.0A 10mA 732mA 3300µF 89% JCG1524S05 12.0V 1.25A 10mA 710mA 600µF 90% JCG1524S12 18-36V 15.0V 1.0A 10mA 702mA 400µF 91% JCG1524S15 ±5.0V ±1.5A 10mA 744mA ±1500µF 86% JCG1524D05 ±12.0V ±0.625A 10mA 710mA ±288µF 90% JCG1524D12 ±15.0V ±0.5A 10mA 710mA ±200µF 90% JCG1524D15 3.3V 4.0A 5mA 327mA 4700µF 86% JCG1548S3V3 5.1V 3.0A 5mA 370mA 3300µF 88% JCG1548S05 12.0V 1.25A 5mA 359mA 600µF 89% JCG1548S12 36-75V 15.0V 1.0A 5mA 359mA 400µF 89% JCG1548S15 ±5.0V ±1.5A 5mA 372mA ±1500µF 86% JCG1548D05 ±12.0V ±0.625A 5mA 359mA ±288µF 89% JCG1548D12 ±15.0V ±0.5A 5mA 355mA ±200µF 90% JCG1548D15 Notes 1.Inputcurrentmeasuredatnominalinputvoltage. 3.Measuredwith1µFceramiccapacitoracrossoutputrails. 2.Whenoneoutputissetto100%load&theothervariesbetween25%&100%load. Mechanical Details PinConnections Pin Single Dual 1.25 0.08 0.90 1 RemoteOn/Off RemoteOn/Off (31.75) (2.00) (22.86) 2 -Vin -Vin 3 -Vin -Vin 0.40(10.16) 9 NoPin Common 1 2 3 9 11 11 NotConnected -Vout (200..8302) (00D..05IA20) BottomView (105..6204) 0.12(3.05)Min. 1146 +-VVoouutt Co+mVomuotn 22 +Vin +Vin 23 22 16 14 23 +Vin +Vin Notes 0.10 0.20 1.Alldimensionsareininches(mm) 4.Pinpitchtolerance:±0.014(±0.35) (2.54) (5.08) 2.Weight:0.04lbs(18g)approx 5.Package:24pinDILnickel-coated 3.Pindiameter:0.02±0.002(0.5±0.05) copper Application Notes Derating Curve Input Filter 100 + +Vin +Vout 12µH 80 DC/DC %) 100µF Converter LOAD (60 d oa - -Vin -Vout L40 20 Remote On/Off 0 StandardROFlogicispositive -40 -20 0 10 20 30 40 50 60 70 80 90 100 110 OutputOn>3.0VDCoropencircuit AmbientTemperature(ºC) OutputOff<1.2VDCorshortcircuitpins1,2&3 11-Apr-12