REC40-2412SRWBH中文资料

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www.recom-international.com1December-200640 Watt2” x 2”Single, Dual &Triple OutputECONOLINEDC/DC-ConverterREC40-S_D_TRWB/H Series●40W 2”x 2” Package (50.8x11.40x50.8mm)●1.6kVDC Isolation●Wide Input 2:1●Regulated Output●UL94V-0 Package Material●Continuous Short Circuit Protection●Vout Trim and ON/OFF Control Function●Efficiency to 87%FeaturesRegulatedConverters

Selection GuidePartInputOutputOutputEfficiencyNumberVoltageVoltageCurrent12/24/482” x 2”(VDC)(VDC)(mA)(%)REC40-xx05SRWB/H9-18, 18-36, 36-755800085/87/88REC40-xx12SRWB/H9-18, 18-36, 36-7512333385/86/87REC40-xx15SRWB/H9-18, 18-36, 36-7515266685/86/87REC40-xx24SRWB/H9-18, 18-36, 36-7524166685/86/87REC40-xx05DRWB/H9-18, 18-36, 36-75±5±350082/83/84REC40-xx12DRWB/H9-18, 18-36, 36-75±12±166685/86/87REC40-xx15DRWB/H9-18, 18-36, 36-75±15±132085/86/87REC40-xx0512TRWB/H9-18, 18-36, 36-755/±125000/±60085/86/87REC40-xx0515TRWB/H9-18, 18-36, 36-755/±155000/±50085/86/872:1xx = 9-18Vin = 12xx = 18-36Vin = 24xx = 36-75Vin = 48* add suffix "CTRL" for optional Remote ON/OFF-ControlDesigned to meetEN-60950-1

Specifications(Core Operating Area)Input Voltage Range2:1Input FilterπtypeOutput Voltage Accuracy±2% max.Line Voltage RegulationSingle & Dual±0.5% max.Triple Output±1%/±5%Load Voltage Regulation SingleOutput±1% max.(10% to 100% full load )DualOutput±2% max.TripleOutput±3%/±5%Minimum LoadSingle/Dual Output0%Triple Output10%RippleSingleOutput±1% max.All Others<0.2% Vout +20mVp-p max.NoiseSingleOutput100mV min., ±1% max.All Others<0.5% Vout +50mVp-p max.Trim±10%Operating FrequencyREC40-12xx200kHz typ.REC40-1205250kHz typ.REC40-24xx/48xx400kHz typ.Over Power ProtectionWorks over 120% of rating and recovers automaticallyOver Voltage ProtectionZener diode clampShort Circuit ProtectionHiccup, auto-recoveryEfficiency at Full Loadsee tableContinued on next pageOutput Power (%)120100

2060

1000-25Operating Temperature (°C)080

503070Safe Operating Area4040REC40-24/48xxREC40-12xxDerating-Graph(Ambient Temperature)元器件交易网www.cecb2b.com

2www.recom-international.comDecember-2006}Detailed Information see Application Notes chapter "MTBF"Remote On/OffDC-DC ONopen or 3.7V>Vr>5VDC-DC OFFshort to 0V or 0V>Vr>3.7VRemote Off input currentNominal Vin5mA max.Remote pin drive currentVr=0V-1.25mA max.Isolation Voltage (tested for 1 second)1600VDC min.Rated Working Voltage(long term isolation)see Application NotesIsolation Capacitance1000pFIsolation Resistance100 MΩmin.Operating Temperature Range (Natural convectio,with derating)-25°C to +70°C (see Graph)Storage Temperature Range-55°C to +105°CCase Temperature+100°C max.Temperature Coefficient±0.02%/°CRelative Humidity95% RHCase Material Nickel-Plated Copper with Non-Conductive Base, Six-side ShieldedCooling MethodNatural convectionPackage Weight70gMTBF (+25°C)using MIL-HDBK 217F>550 x 103 hours(+50°C)using MIL-HDBK 217F187 x 103 hoursREC40-S_D_TRWB/HSeriesECONOLINEDC/DC-ConverterSpecifications(Core Operating Area)

7850.8011.40dia.1.06.0050.80

27.942445.80

Bottom View110.165.0865

12.7010.1610.1610.1610.163rd angleprojection2“ x 2“ PIN PackagePackage Style and Pinning (mm) 2” x 2” , Wide Input 2:1

Trim Up10kWTrimpotTrim Down10kWTrimpotTrim+Vout-VoutXX.X± 0.5 mmXX.XX± 0.25 mmPin ConnectionsPin #SingleDualTriple1+Vin+Vin+Vin2–Vin–Vin–Vin4No Pin/CTRLNo Pin/CTRLNo Pin/CTRL5NC+Vout+Vout6+VoutCom+5Vout7–Vout–VoutCom8TrimTrim-VoutNoise Measurement

LoadREC40-xx0.1µFCer.+Vout DC

-Vout DCScope10µFTant.元器件交易网www.cecb2b.com