RK-1.81.8S资料

元器件交易网www.cecb2b.comFeatures●Safety standards and approval:EN 60950 certified, rated for 250VACUnregulated(LVD test report)●ConvertersPower Sharing on Dual Output●3kVDC & 4kVDC Isolation●Custom Solutions Available●UL94V-0 Package Material●Efficiency to 84%Selection GuidePartInput Output Output EfficiencyNumberVoltage Voltage CurrentSIP 7 (4kV) (VDC) (VDC) (mA) (%)RK-xx1.8S (H) 1.8, 3.3, 5, 9, 12, 15, 24 1.8 55570RK-xx3.3S (H) 1.8, 3.3, 5, 9, 12, 15, 24 3.3 30375RK-xx05S (H) 1.8, 3.3, 5, 9, 12, 15, 24 5 200 70-78RK-xx09S(H) 1.8, 3.3, 5, 9, 12, 15, 24 9 111 76-79RK-xx12S(H) 1.8, 3.3, 5, 9, 12, 15, 24 12 84 78-79RK-xx15S (H) 1.8, 3.3, 5, 9, 12, 15, 24 15 66 80-82 RK-xx24S(H) 1.8, 3.3, 5, 9, 12, 15, 24 24 42 74-83RH-xx1.8D(H) 1.8, 3.3, 5, 9, 12, 15, 24 ±1.8 ±27870RH-xx3.3D (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±3.3 ±152 70RH-xx05D (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±5 ±100 74-78RH-xx09D (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±9 ±56 76-79RH-xx12D (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±12 ±42 80-82RH-xx15D (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±15 ±33 80-84RH-xx24D(H) 1.8, 3.3, 5, 9, 12, 15, 24 ±24 ±21 80-84xx = Input VoltageSpecifications(Core Operating Area)Input Voltage Range±10%Output Voltage Accuracy±5%Line Voltage Regulation1.2%/1% of Vin max.Load Voltage Regulation1.8V, 3.3V output types20% max.(10% to 100% full load)5V output type15% max.9V, 12V, 15V, 24V output types10% max.Output Ripple and Noise (20MHz limited)Single output types100mVp-p max.Dual output types±75mVp-p max.Operating FrequencyRK types 50kHz min. / 100kHz typ. / 105kHz max.RH types 57kHz min. / 100kHz typ. / 105kHz max.Efficiency at Full Load70% min. / 80% typ.No Load Power Consumption RK types101mW min. / 126mW typ. / 171mW max.RH types87mW min. / 130mW typ. / 190mW max.Isolation Voltage (tested for 1 second)3.000VDC min.Rated Working Voltage (long term isolation)see Application NotesIsolation Voltage H-Suffix(tested for 1 second)4.000VDC min.Rated Working Voltage H-Suffix (long term isolation)see Application Notes.Isolation Capacitance RK types20pF min. / 75pF max.RH types20pF min. / 65pF max. Isolation Resistance 15 GΩmin.Short Circuit Protection1 SecondOperating Temperature Range (free air convection)-40°C to +85°C (see Graph)Storage Temperature Range-55°C to +125°CRelative Humidity MSL Level 195% RHcontinued on next page38April-2005ECONOLINE

DC/DC-Converter

RK Series

&RH 1 WattSIP7 Single &

Dual Output

Derating-Graph

(Ambient Temperature)

100806040Safe Operating Area20300-4005085100150Operating Temperature °Cwww.recom-international.com

Output Power (%)元器件交易网www.cecb2b.comECONOLINEDC/DC-ConverterSpecifications(Core Operating Area)Package Weight 2.6gH-Suffix2.8g3 MTBF (+25°C) using MIL-HDBK 217F RK types 992 x 10hoursDetailed Information see RH types1012 x 103 hours(+85°C) using MIL-HDBK 217F RK types145 x 103 hoursRH types 151 x 103 hoursRK &RHSeries}Application Notes chapter \"MTBF\"Typical CharacteristicsEfficiency / Load100806040RK-xx05S100Efficiency / LoadRK-xx09S100RK-xx12SEfficiency / Load80603.305120580600509051212120505Efficiency %402001209Efficiency %3.309402003.312Efficiency %2000%20%40%60%Total Output current (%)80%100%0%20%40%60%Total Output current (%)80%100%0%20%40%60%80%100%Total Output current (%)Deviation / Load25.00020.00025.00020.000Deviation / Load25.00020.000Deviation / LoadDeviation from Nominal (%)Deviation from Nominal (%)15.00010.0005.0000.000-5.000-10.00015.00010.0005.0000.000-5.000-10.000Deviation from Nominal (%)3.30505053.309050915.00010.0005.0000.000-5.000-10.00005121212120512093.3120%20%40%60%Total Output current (%)80%100%0%20%40%60%Total Output current (%)80%100%0%20%40%60%Total Output current (%)80%100%Efficiency / Load100806040RK-xx15S100Efficiency / LoadRH-xx05D100RH-xx09DEfficiency / Load806040121580600505120505090515Efficiency %3.3154020012093.309Efficiency %2003.305Efficiency %100%2000%20%40%60%80%100%Total Output current (%)0%20%40%60%Total Output current (%)80%0%20%40%60%Total Output current (%)80%100%Deviation / Load25.00020.00025.00020.000Deviation / Load25.00020.000Deviation / LoadDeviation from Nominal (%)Deviation from Nominal (%)15.00010.0005.0000.000-5.000-10.00015.00010.0005.0000.000-5.000-10.000Deviation from Nominal (%)05153.3153.305050515.00010.0005.0000.000-5.000-10.0003.30905091215120512090%20%40%60%Total Output current (%)80%100%0%20%40%60%Total Output current (%)80%100%0%20%40%60%Total Output current (%)80%100%www.recom-international.comApril-200539元器件交易网www.cecb2b.comECONOLINEDC/DC-ConverterRK Series&RHTypical CharacteristicsRH-xx12DRH-xx15DEfficiency / LoadEfficiency / Load10080121205121008005153.3156060403.312401215% %y c20yncenie20ciicfiffE0fE0%20%40%60%80%100%00%20%40%60%80%100%Total Output current (%)Total Output current (%)Deviation / LoadDeviation / Load25.00025.00020.0000512121220.000))%15.000%(( l15.00012150515laan10.000niimm10.000ooN5.000N mm5.000oor0.000rff n3.312n0.000oo-5.000iittaaiivv-5.0003.315eeD-10.000D-10.0000%20%40%60%80%100%0%20%40%60%80%100%Total Output current (%)Total Output current (%)Package Style and Pinning (mm)3rd angle7 PIN SIP Packageprojection( Suffix H )6.007.0510.20RK-xxxxSRECOM****0.51 typ.RK-xxxxSRECOMRH-xxxxDRECOM********4.100.51 typ.125712567Recommended Footprint Details19.601.00ø+0.15/󰀳0for RH-types1.27Bottom View0.252.54Pin ConnectionsPin ConnectionsRK-xxxxSRH-xxxxD2.015.24Pin #SinglePin #Dual2.54Top View1+Vin1+Vin2–Vin2–VinRecommended Footprint Details5–Vout5–Vout7+Vout6Com( Suffix H )( Suffix H )1.00ø+0.15/󰀳0for RH-types7+Vout19.65XX.X± 0.5 mm1.27Bottom View0.252.54XX.XX± 0.25 mm2.015.242.54Top View40April-2005www.recom-international.com