C C S S O O R R w E E M M T T P P R R a L L R I I E E A A r V V N N A N N T T r NOT RECOMMENDED FOR NEW DESIGNS TH (LAST TIME BUY: 30 OCT 2020, 3.3, 9, 15VOUT VERSION ONLY ) Compact AC-DC power supply Features Universal input 80-264VAC or 115-370VDC AC/DC Converter Class II power supply with 3kVAC isolation Low cost AC/DC power supply Regulated Short circuit & over current protected Converters IEC/EN/UL60950 certified RAC04-C/W Description 4 Watt 3 The compact wired RAC04-C/W modules are available with output voltages of 3.3, 5, 9, 12, 15, and Single 24V, and the input-to-output isolation is approximately 3kVAC/1min. With a standby consumption of 100mW typical, the mini power supplies are particularly suitable for energy-saving sleep mode and Output standby applications. Because of its compact design (height <17 mm), it is a versatile solution for home automation and other similar applications. Complete with an integrated input filter, the series has enhanced EMI performance and complies with EN55032, class B. The mini power supplies are also protected against short circuit with fully automatic restart after the error has been solved. The converters are EN/UL60950-1 certified and come complete with a 3 year warranty. Selection Guide Part Input Output Output Efficiency Max. Capacitive (1) (2,3) Number Voltage Range Voltage Current typ Load VAC VDC mA % F RAC04-05SC/W 80-264 5 800 72 1600 RAC04-12SC/W 80-264 12 333 77 150 RAC04-24SC/W 80-264 24 167 79 82 th NRND (Last time buy: 30 Oct 2020) Part Input Output Output Efficiency Max. Capacitive (1) (2,3) Number Voltage Range Voltage Current typ Load VAC VDC mA % F RAC04-3.3SC/W 80-264 3.3 1200 67 3000 RAC04-09SC/W 80-264 9 444 76 850 2+ RAC04-15SC/W 80-264 15 267 77 100 RoHS REACH ERP compliant compliant compliant 10 from 10 Notes: Note1: Efficiency is tested at nominal input and full load at +25C ambient Note2: Measured 230VAC / 50Hz / Ta=25C with constant resistant mode at full load Note3: If used 115VAC / 60Hz with full load, max. capacitive load is less, please contact RECOM E224736 Model Numbering PREFERRED ALTERNATIVES RAC04- SC/W Please consider these alternatives: nom. Output Power Wired Single nom. Output Voltage RAC05-K/277/W Series Specifications (measured Ta= 25C, nom. Vin, full load and after warm-up unless otherwise stated) IEC/EN60950-1 certified BASIC CHARACTERISTICS CAN/CSA-C22.2 No. 60950 certified UL60950-1 certified Parameter Condition Min. Typ. Max. EN55032 compliant nom. Vin = 230VAC 80VAC 264VAC (4,5) Input Voltage Range EN55024 compliant 115VDC 370VDC 115VAC 110mA Input Current 230VAC 72mA 115VAC 30A Inrush Current <0.5ms, cold start at +25C 230VAC 60A No load Power Consumption 80-264VAC 200mW Input Frequency Range AC Input 47Hz 63Hz (7) Minimum Load 10% continued on next page www.recom-power.com REV.: 3/2020 PA-1 O O P P E a C C R R O O Y M M n D D O O U U t C C C C E E y T T R R S STH (LAST TIME BUY: 30 OCT 2020, 3.3, 9, 15VOUT VERSION ONLY ) NOT RECOMMENDED FOR NEW DESIGNS RAC04-C/W AC/DC Converter Series Specifications (measured Ta= 25C, nom. Vin, full load and after warm-up unless otherwise stated) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. Internal Operating Frequency 100% load at nominal Vin 40kHz (7) 115VAC/230VAC 200mVp-p Output Ripple and Noise 20MHz BW Notes: Note4: The products were submitted for safety files at AC-Input operation Note5: Refer to line derating graph on page PA-3 Note6: Operation below 10% load will not harm the converter, but specifications may not be met Note7: Measurements are made with a 0.1F MLCC across output (low ESR) Efficiency vs. Load RAC04-05SC/W RAC04-12SC/W 100 100 90 90 80 80 70 70 60 60 50 50 40 40 80VAC 80VAC 30 115VAC 30 115VAC 230VAC 230VAC 20 20 264VAC 264VAC 10 10 0 0 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 Output Load % Output Load % REGULATIONS Parameter Condition Value Output Accuracy 2.0% typ./ 5.0% max. Line Regulation low line to high line 0.5% typ./ 1.0% max. (6) Load Regulation 10% to 100% load 1.5% typ./ 5.0% max. PROTECTIONS Parameter Type Value Short Circuit Protection (SCP) below 100mW Hiccup mode, automatic recovery Over Voltage Category OVCII Over Current Limit 105% - 155% I/P to O/P tested for 1 minute 3kVAC Isolation Voltage Isolation Resistance 1GW min. Isolation Capacitance 1000pF typ. Leakage Current 0.85mA max. Notes: Note8: Refer to local wiring regulations if input over-current protection is also required. Recommended fuse: slow blow type www.recom-power.com REV.: 3/2020 PA-2 Efficiency % Efficiency %