R1SE-3.305H2-R RECOM POWER

SMD case style Features Tape and reel packaging UL60950-1 certified DC/DC Converter High operating temperature range from Unregulated -40C to +100C at full load Efficiency up to 76% Converters R1SE/H2 2kVDC/1s isolation Description 1 Watt The R1SE/H2 series are 1W unregulated DC/DC converters that are lower cost than equivalent SMD converters. The benefits of high volume production and semi-automatic assembly allow for a lower selling price without sacrificing our high quality standards. They are UL certified for safety, offer reasonable efficiency and still meet the full industrial operating temperature range of -40 to +100C. Single Output All converters are 100% tested in production and carry our 3-year warranty. Selection Guide Part Input Output Output Efficiency max. Capacitive (1) (2) Number Voltage Voltage Current typ. Load VDC VDC mA % F R1SE-3.305/H2-R 3.3 5 200 75 1000 R1SE-0505/H2-R 5 5 200 75 1000 R1SE-0512/H2-R 5 12 84 76 330 R1SE-0515/H2-R 5 15 66 76 220 R1SE-1205/H2-R 12 5 200 73 1000 E358085 R1SE-1505/H2-R 15 5 200 74 1000 Notes: Note1: Efficiency is tested at nominal input and full load a t +25C ambient Note2: Max. capacitive load is defined as the capacitive load that will allow start up in under 1 second without damage to the converter UL60950-1 certified CAN/CSA-C22.2 No. 60950-1-07 certified EN55032 compliant Model Numbering R1SE- /H2-R Single Tape and Reel Packaging Input Voltage 2kVDC/1s Isolation Output Voltage Ordering Examples: R1SE-0505/H2-R: Single Output, 5VDC Input, 5VDC Output, 2kVDC/1s isolation and tape and reel packaging www.recom-power.com REV.: 3/2019 ECO-1Typical Load Line R1SE/H2 DC/DC Converter Series Specifications (measured at T = 25C, nominal input voltage and rated current unless otherwise specified) a BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. Input Voltage Range 10% Internal Operating Frequency 20kHz 60kHz 100kHz (3) Output Ripple and Noise 20MHz BW 50mVp-p 100mVp-p Notes: Note3: Measurements are made with a 100nF MLCC across output (low ESR) Efficiency vs. Load 100 90 80 70 60 50 40 30 0505 20 0512 10 0515 0 0 10 20 30 40 50 60 70 80 90 100 Output Load % REGULATIONS Parameter Condition Value Output Accuracy -2.0% typ. / 5.0% max. Line Regulation low line to high line, full load 1.0% typ. / 1.5% max. Load Regulation 20% to 100% load 6.0% typ. / 10.0% max. Tolerance Envelope +10% +5% +5% Vnom -2% -5% 20 50 100 Output Load % continued on next page www.recom-power.com REV.: 3/2019 ECO-2 Efficiency % Output Voltage %