Regulated output with internal linear regulator Features Isolated 0.5W power in SMD package DC/DC Converter Up to 2kVDC isolation Industry standard pinout Regulated -40C to +100C operating temperature Converters IEC/EN/UL62368-1 certified, CB report R0.5ZX Description 0.5 Watt The R0.5ZX is similar to the R1SX but with the addition of an internal linear regulator to give a precise, SMD load-independent and low noise output. The output is also continuously short circuit protected. In the event of a continuous overload or over-temperature condition, the output will shut down thus protecting the converter from damage. The output will automatically restart once the fault condition has been lifted. Single Output Typical applications include isolated 5V supplies for sensor, bus-interface and test and measurement circuits. Selection Guide Part nom. Input Output Output Efficiency max. Capacitive (1) (2) Number Voltage Voltage Current typ. Load VDC VDC mA % F (3) R0.5ZX-0505/P 5 5 100 71 470 Notes: Note1: Efficiency is tested at nominal input and full load at +25C ambient Note2: Max Cap Load is tested at nominal input and full resistive load E224736 Model Numbering UL62368-1 certified CAN/CSA-C22.2 No. 62368-1-14 certified UL60950-1 certified R0.5ZX- / P-R CAN/CSA-C22.2 No. 60950-1-07 certified (5) Packaging Output Power IEC/EN62368-1 certified IEC/EN60950-1 certified (3) Protection nom. Input Voltage CB report (4) Isolation Voltage nom. Output Voltage EN55032 compliant Notes: Note3: standard part is with continuous short circuit protection Note4: without suffix, standard isolation voltage (1kVDC/1 second) with suffix /H, high isolation voltage (2kVDC/1 second) Note5: with suffix -R, standard packaging tape and reel with suffix -Tray for optional tray packaging Ordering Examples: R0.5ZX-0505/P-R 5Vin 5Vout Single Output 1kVDC/ 1 minute isolation with SCP function tape and reel packaging R0.5ZX-0505/HP-R 5Vin 5Vout Single Output 2kVDC/1 minute isolation with SCP function tape and reel packaging R0.5ZX-0505/P-Tray 5Vin 5Vout Single Output 1kVDC/ 1 minute isolation with SCP function tray packaging R0.5ZX-0505/HP-Tray 5Vin 5Vout Single Output 2kVDC/1 minute isolation with SCP function tray packaging www.recom-power.com REV.: 1/2019 ECO-1R0.5ZX DC/DC Converter Series Specifications (measured Ta= 25C, nom. Vin, full load and after warm-up unless otherwise stated) BASIC CHARACTERISTICS Min. Typ. Max. Parameter Condition Internal Input Filter capacitor 5.0% Input Voltage Range nom. Vin = 5VDC 200mA Input Current 20mA Quiescent Current nom. Vin = 5VDC Minimum Load 0% Internal Operating Frequency 20kHz (6) Output Ripple and Noise 20MHz BW 30mVp-p 100mVp-p Notes: Note6: Measurements are made with a 0.1F MLCC across output. (low ESR) Efficiency vs. Load 100 90 80 70 60 50 40 30 20 10 0 0 10 20 30 40 50 60 70 80 90 100 Output Load % REGULATIONS Parameter Condition Value Output Accuracy -0.5 typ. / 2.0% max. Line Regulation low line to high line, full load 1.0% max. Load Regulation 0% to 100% load 0.5 typ. / 1.0% max. Deviation vs. Load 2.0 1.5 1.0 0.5 0 -0.5 -1.0 -1.5 -2.0 0 10 20 30 40 50 60 70 80 90 100 Output Load % www.recom-power.com REV.: 1/2019 ECO-2 Deviation % Efficiency %