Features * Compact low profile AC-DC power supply * 30mW no load power consumption * Class II power supply with 3kVAC isolation * Universal input voltage range (80~264VAC) * Low output ripple/noise * EN, UL and CE certified Regulated Converters AC/DC Converter RAC01-C RAC02-C 1-2 Watt Single Output Description The RAC01-SC and RAC02-SC series are ultra-compact universal input AC/DC power modules for PCB mounting. They feature high efficiency, low standby power, high operating temperature, soft start and short-circuit protection as well as a built-in EMC Class B filter. Output voltages range from 3.3VDC to 24VDC. Selection Guide Part Input Output Output Efficiency Max. Capacitive Number Voltage Range Voltage Current typ Load (1,2) [VAC][VDC] [mA] [%] [F] RAC01-3.3SC 80-264 3.3 300 65 2200 RAC01-05SC 80-264 5 200 68 1600 RAC01-09SC 80-264 9 111 70 470 RAC01-12SC 80-26412 83 72 180 RAC01-15SC 80-26415 67 72 180 RAC01-24SC 80-26424 42 73 68 RAC02-3.3SC RAC02-05SC RAC02-09SC RAC02-12SC RAC02-15SC RAC02-24SC 80-264 3.3 80-264 5 80-264 9 80-26412 80-26415 80-26424 600 400 222 167 133 83 66 70 72 74 74 77 2700 2000 560 200 200 68 Notes: Note1: Measured @ 230VAC / 50Hz / Ta=25C with constant resistive load Note2: If used @ 115VAC / 60Hz with full load, max. capacitive load is less, please contact techsupportAT@recom-power.com for detailed information * Model Numbering E224736 RAC0_-__ _C Single nom. Output Power (3) nom. Output Voltage Notes: Note3: 1" for 1 Watt, 2" for 2 Watt Ordering Examples: RAC01-12SC RAC01-05SC RAC02-3.3SC RAC02-24SC www.recom-power.com 1 Watt 1 Watt 2 Watt 2 Watt 12Vout 5Vout 3.3Vout 24Vout EN60950-1 certified UL60950-1 certified *EN60335-1 certified (only 2W version) Single Output Single Output Single Output Single Output REV.: 1/2018 PA-1 RAC01-C RAC02-C AC/DC Converter Specifications (measured at Ta= 25C, nominal input voltage, full load otherwise noted) BASIC CHARACTERISTICS Parameter Input Voltage Range (4) Condition Min. nom. Vin = 230VAC 80VAC 115VDC Max. 264VAC 370VDC RAC01-C 115VAC 230VAC 34mA 23mA RAC02-C 115VAC 230VAC 55mA 36mA <0.5ms cold start at 25C 115VAC 230VAC 30A 60A Input Current Inrush Current Typ. No load Power Consumption 115VAC 230VAC Input Frequency Range AC Input 30mW 80mW 47Hz 63Hz Minimum Load (5) 0% 115VAC 230VAC 3ms 1.5ms 115VAC/ 230VAC 20ms 115VAC 230VAC 10ms 60ms 100% load at nominal Vin 30kHz Start-up Time Rise Time Hold-up time Internal Operating Frequency Output Ripple and Noise (6) 3.3Vout all others 20MHz BW 150mVp-p 100mVp-p Notes: Note4: Refer to line derating graph on page 3 Note5: Operation below 10% load won`t harm the converter, but specifications may not be met Note6: Ripple and Noise is the maximum peak-to-peak voltage value measured at the output with a 20MHz bandwidth, at rated line voltage and full load Efficiency vs. Load RAC01-12SC 100 90 90 80 80 70 70 Efficiency [%] Efficiency [%] RAC01-05SC 100 60 50 40 115VAC 230VAC 30 60 50 40 20 20 10 10 0 0 10 20 30 40 50 60 70 80 90 115VAC 230VAC 30 100 0 Output Load [%] 0 10 20 30 40 50 60 70 80 90 100 Output Load [%] continued on next page www.recom-power.com REV.: 1/2018 PA-2 RAC01-C RAC02-C AC/DC Converter Specifications (measured at Ta= 25C, nominal input voltage, full load otherwise noted) RAC02-05SC RAC02-12SC 90 90 80 80 70 70 Efficiency [%] 100 Efficiency [%] 100 60 50 40 115VAC 230VAC 30 60 50 40 20 20 10 10 0 0 10 20 30 40 50 60 70 80 90 115VAC 230VAC 30 100 0 0 Output Load [%] 10 20 30 40 50 60 70 80 90 100 Output Load [%] Line Derating 100 90 Output Load [%] 80 70 60 50 40 30 20 10 0 80 100 120 140 160 180 200 220 240 260 264 90 Input Voltage [VAC] REGULATIONS Parameter Condition Output Accuracy Value 5.0% typ. Line Regulation low line to high line 2.0% max. Load Regulation 10% to 100% load 6.0% max. continued on next page www.recom-power.com REV.: 1/2018 PA-3 AC/DC Converter Specifications (measured at Ta= 25C, nominal input voltage, full load otherwise noted) RAC01-C RAC02-C Deviation vs. Load RAC01-05SC RAC01-12SC 16 6 14 5 115VAC 230VAC 10 8 6 4 3 2 1 2 0 0 -1 -2 0 10 20 30 40 50 60 70 80 90 115VAC 230VAC 4 Deviation [%] Deviation [%] 12 -2 100 0 10 20 30 Output Load [%] RAC02-05SC 60 70 80 90 100 RAC02-12SC 6 14 5 115VAC 230VAC 12 10 8 6 4 3 2 1 2 0 0 -1 0 10 20 30 40 50 60 70 80 90 115VAC 230VAC 4 Deviation [%] Deviation [%] 50 Output Load [%] 16 -2 40 -2 100 0 10 20 Output Load [%] 30 40 50 60 70 80 90 100 Output Load [%] PROTECTIONS Parameter Type Short Circuit Protection (SCP) Value below 100mW Hiccup mode, automatic recovery Over Voltage Category OVCII Class of Equipment Isolation Voltage Class II I/P to O/P rated for 1 minute 3kVAC Isolation Resistance 1G min. Isolation Capacitance 1000pF max. Insulation Grade reinforced Leakage Current 0.25mA max. Notes: Note7: Refer to local wiring regulations if input over-current protection is also required Note8: An external MOV is recommended for operation 230VAC. The Varistor should comply with IEC-61051-2. e.g. EPCOS S14 Series continued on next page www.recom-power.com REV.: 1/2018 PA-4 AC/DC Converter Specifications (measured at Ta= 25C, nominal input voltage, full load otherwise noted) Protection Circuit RAC01-C RAC02-C Protection Circuit for AC/DC Components (RAC`s) + >230VAC operation (277VAC) L N FUSE U ENVIRONMENTAL Parameter Condition Operating Temperature Range Value full load @ natural convection 0.1m/s RAC01-C -25C to +80C RAC02-C -25C to +75C refer to derating graph -25C to +85C Maximum Case Temperature +95C Temperature Coefficient +25C to +75C 0.1%C Thermal Impedance 0.1m/s, horizontal 27C/W Operating Altitude 2000m Operating Humidity non-condensing 95% RH max. Pollution Degree PD2 Vibration according to MIL-STD-810F MTBF +25C +55C +80C according to MIL-HDBK-217F, G.B. 666 x 103 hours 395 x 103 hours 125 x 103 hours Derating Graph (@ Chamber and natural convection 0.1m/s) 100 90 Output Load [%] 80 70 60 50 RAC02-C RAC01-C 40 30 20 10 0 -25 -10 5 20 35 50 65 80 95 75 85 110 Ambient Temperature [C] Notes: Note9: Start-up is only guaranteed at temperatures down to -25C; otherwise specifications may not be met www.recom-power.com REV.: 1/2018 PA-5 AC/DC Converter Specifications (measured at Ta= 25C, nominal input voltage, full load otherwise noted) RAC01-C RAC02-C SAFETY AND CERTIFICATIONS Certificate Type (Safety) Report / File Number Information Technology Equipment - General Requirments for Safety Information Technology Equipment - General Requirments for Safety (CB Scheme) Information Technology Equipment, General Requirements for Safety 1606038 EN60950-1:2006 + A2:2013 IEC60950-1:2005, 2nd Edition + A2:2013 L0339m10-CB-1-B1 IEC60950-1:2005, 2nd Edition + A2:2013 E224736-A5 Household and similar electrical appliances - Safety - Part 1: General requirements (10) L0339L26-B2-L EAC Safety of Low Voltage Equipment RU-AT.49.09571 RoHS2 UL60950-1, 2nd Edition, 2007 CSA C22.2 60950-1, 2nd Edition, 2007 EN60335-1:2012 + A11:2014 TP TC 004/2011 RoHS-2011/65/EU + AM-2015/863 EMC Compliance (Industrial) Condition Electromagnetic compatibility of multimedia equipment - Emission Requirements EN55024:2010 + A1:2015 ESD Electrostatic discharge immunity test 8kV air, 4kV contact Radiated, radio-frequency, electromagnetic field immunity test 3V/m Fast Transient and Burst Immunity Surge Immunity IEC61000-4-2:2008, Criteria A IEC61000-4-3:2006 + A2:2010, Criteria A AC Power Port: 1.0kV IEC61000-4-4:2012, Criteria A AC Power Port: L-N 1.0kV IEC61000-4-5:2005, Criteria A AC Power Port 3Vr.m.s. IEC61000-4-6:2008, Criteria A Voltage Dips >95% Voltage Dips 30% Voltage Interruptions >95% IEC61000-4-11:2004, Criteria A IEC61000-4-11:2004, Criteria A IEC61000-4-11:2004, Criteria C Immunity to conducted disturbances, induced by radio-frequency fields Voltage Dips and Interruptions Standard / Criterion EN55032:2015 Information technology equipment- Immunity characteristics- Limits and methods of measurement Limits of Voltage Fluctuations & Flicker EN61000-3-3:2013 EMC Compliance (Household) only 2Watt version Condition Electromagnetic compatibility- Requirements for household appliances, electric tools and similar apparatus- Part1: Emission EN55014-2:2015 ESD Electrostatic discharge immunity test 8kV air, 4kV contact Radiated, radio-frequency, electromagnetic field immunity test 3V/m IEC61000-4-2:2008, Criteria A IEC61000-4-3:2006 + A2:2010, Criteria A AC Power Port: 1kV DC Output: 0.5kV EC61000-4-4:2012, Criteria A AC Power Port:L to N 2kV DC Output: L to N 1kV IEC61000-4-5:2014, Criteria B 3 Vr.m.s. IEC61000-4-6:2013, Criteria A Voltage Dips >95% Voltage Dips 30% Voltage Interruptions >95% IEC61000-4-11:2004, Criteria B IEC61000-4-11:2004, Criteria C IEC61000-4-11:2004, Criteria C Fast Transient and Burst Immunity Surge Immunity Standard / Criterion EN55014-1:2006+A2:2011 Information technology equipment- Immunity characteristics- Limits and methods of measurement Immunity to conducted disturbances, induced by radio-frequency fields Voltage Dips and Interruptions Standard Limits of Harmonic Current Emissions EN61000-3-2:2014 Limits of Voltage Fluctuations & Flicker EN61000-3-3:2013 Notes: Note10: RAC01-C series is excluded www.recom-power.com REV.: 1/2018 PA-6 AC/DC Converter Specifications (measured at Ta= 25C, nominal input voltage, full load otherwise noted) RAC01-C RAC02-C DIMENSION AND PHYSICAL CHARACTERISTICS Parameter Type Value Material case potting PCB black plastic (UL94V-0) silicone (UL94V-0) FR4, (UL94V-1) Dimension (LxWxH) 33.7 x 22.2 x 17.75mm Weight 25g typ. Dimension Drawing (mm) 33.7 22.2 embossed logo 21.9 0.75 6.1 1.0 17.75 33.4 Pin Connections Pin # Single 1 VAC in (N) 2 VAC in (L) 3 -Vout 4 +Vout Tolerance: xx.x= 0.5mm xx.xx=0.25mm 5.0 O 0.6 0.1 28.0 Recommended Footprint Details 1 2.54 4 15.24 Bottom View 7.62 1 2 3 Top View 3 Leave Clear of PCB Traces 4 2 2.54 Allow 5mm clearance around converter for air circulation PACKAGING INFORMATION Parameter Type Value Packaging Dimension (LxWxH) tube 520.0 x 37.0 x 28.0mm Packaging Quantity 22pcs Storage Temperature Range Storage Humidity -40C to +100C non-condensing 95% RH max. The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer. The products are not authorized for use in safety-critical applications without RECOM's explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications. www.recom-power.com REV.: 1/2018 PA-7