Features * * * * * * Regulated Converter High efficiency over entire load range Class II installations (without FG) 5W on 1" x 1" footprint Internal EMC class B filter No external components necessary Electrical protection AC/DC Converter RAC05-K Description The RAC05-K series are ultra-compact AC/DC power supply modules in lightweight fully-encapsulated plastic casing. Beside safety approvals for industrial and IT solutions IEC/EN60950-1 and UL62368-1, the units meet EN55032-"B" limits without any external components. Integrated fusing as well as electrical protections against short circuit and over voltage are on board. With their excellent efficiency over the entire load range including light load standby conditions, these power modules are especially suitable for IOT applications and control equipment. 5 Watt 1" x 1" Single Output Selection Guide Part Number Input Voltage Range [VAC] 85-264 85-264 85-264 85-264 85-264 Output Voltage [VDC] 3.3 5 12 15 24 Output Current [mA] 1515 1000 416 333 210 Efficiency typ. (1) [%] 76 80 81 82 84 Max. Capacitive Load [F] 6000 6000 1500 1000 330 RAC05-3.3SK RAC05-05SK RAC05-12SK RAC05-15SK RAC05-24SK Notes: Note1: Efficiency is tested at 25C with constant resistant mode at full load and 230VAC Model Numbering RAC05-__ SK Specifications E224736 Single Output Output Voltage (measured @ ta= 25C, nominal input voltage (115/230VAC), full load and after warm-up) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Internal Input Filter Pi Type 85VAC 120VDC Input Voltage Range (2,3) 264VAC 370VDC 115VAC 230VAC Input Current Inrush Current Max. No load Power Consumption 250mA 100mA 115VAC 230VAC cold start UL/IEC/EN62368-1 certified IEC/EN60950-1 certfied CSA C22.2 No. 62368-1-14 certified EN61204-3 CB Report 15A 30A 264VAC Input Frequency Range 75mW 47Hz Minimum Load 63Hz 0% 115VAC 230VAC Power Factor 0.6 0.45 Start-up Time 20ms Rise Time 8ms 115VAC 230VAC Hold-up time 12ms 60ms Internal Operating Frequency Output Ripple and Noise 130kHz 20MHz BW 3.3Vout, 5Vout others 60mVp-p 1% of Vout Notes: Note2: The products were submitted for safety files at AC-Input operation Note3: Refer to line derating graph on page 4 continued on next page www.recom-power.com REV.: 5/2018 PA-1 RAC05-K AC/DC Converter Specifications (measured @ Ta= 25C, nominal input voltage (115/230VAC), full load and after warm-up) Efficiency vs. Load RAC05-3.3SK RAC05-05SK 100 100 90 90 80 80 70 70 Efficiency [%] Efficiency [%] Series 60 50 40 60 50 40 30 30 20 10 0 10 20 30 40 50 60 70 80 90 0 100 0 10 20 30 40 50 60 Output Load [%] Output Load [%] RAC05-12SK RAC05-15SK 100 100 90 90 80 80 70 70 60 50 40 30 70 80 90 100 60 50 40 30 20 20 115VAC 230VAC 10 0 115VAC 230VAC 10 Efficiency [%] Efficiency [%] 0 20 115VAC 230VAC 0 10 20 30 40 50 60 70 80 90 115VAC 230VAC 10 0 100 0 10 20 30 Output Load [%] 40 50 60 70 80 90 100 Output Load [%] RAC05-24SK 100 90 Efficiency [%] 80 70 60 50 40 30 20 115VAC 230VAC 10 0 0 10 20 30 40 50 60 70 80 90 100 Output Load [%] www.recom-power.com REV.: 5/2018 PA-2 RAC05-K AC/DC Converter Specifications Series (measured @ Ta= 25C, nominal input voltage (115/230VAC), full load and after warm-up) REGULATIONS Parameter Condition Value Output Accuracy 1.0% typ. Line Regulation 0.5% typ. Load Regulation 1.0% typ. 25% load step change recovery time Transient Response 4.0% max. 500s PROTECTIONS Parameter Internal Input Fuse Type Value T1A, slow blow (4) Short Circuit Protection (SCP) Hiccup, automatic restart Over Voltage Protection (OVP) 125% - 195%, auto recovery Over Current Protection (OCP) 125% - 195%, auto recovery Over Voltage Category (OVC) OVC II Class of Equipment Isolation Voltage Isolation Resistance Isolation Capacitance Class II tested for 1 minute tested for 3 seconds Isolation Voltage 500VDC I/P to O/P, I/P to Case and O/P to Case I/P to O/P 100kHz/0.1V 3kVAC 4kVAC 1GW min. 100pF max. Insulation Grade reinforced Leakage Current 0.25mA max. Notes: Note4: Refer to local wiring regulations if input over-current protection is also required ENVIRONMENTAL Parameter Operating Temperature Range Maximum Case Temperature Condition @ natural convection 0.1m/s Value full load -25C to +50C refer to derating graph -25C to +70C 230VAC +90C Temperature Coefficient 0.05%/K Operating Altitude Operating Humidity Design Lifetime MTBF 3000m non-condensing 20% to 90% RH 115VAC/60Hz and full load at +25C 136 x 10 hours according to MIL-HDBK-217F, G.B. +25C +50C Pollution Degree Vibration >450 x 10 hours >250 x 10 hours PD2 10-500Hz, 2G 10min./1cycle, period 60min. each along x,y,z axes continuned on next page www.recom-power.com REV.: 5/2018 PA-3 RAC05-K AC/DC Converter Specifications Series (measured @ Ta= 25C, nominal input voltage (115/230VAC), full load and after warm-up) Derating Graph Line Derating (5) (@ Chamber and natural convection 0.1m/s) 90 90 80 80 70 70 Output Load [%] 100 Output Load [%] 100 60 50 40 60 50 40 30 30 20 20 10 10 0 -25 -20 0 20 40 50 60 70 80 0 85 100 90 110 135 160 185 210 235 264 Input Voltage [VAC] Ambient Temperature [C] Notes: Note5: No derating required for the specified DC-input range SAFETY AND CERTIFICATIONS Certificate Type (Safety) Report / File Number Audio/Video, information and communication technology equipment - Safety requirements E224736 Information Technology Equipment, General Requirements for Safety (CB Scheme) E491408-A2-CB-1 Audio/Video, information and communication technology equipment - Safety requirements (CB Scheme) OFF-4787889086-1 EAC RU-AT.03.67361 RoHS2 Standard UL62368-1, 2nd Edition: 2014 CSA C22.2 Nr. 62368-1-14, 2nd Edition: 2014 IEC60950-1, 2nd Edition: + AM2, 2013 EN60950-1, 1st Edition: 2006 + AM2, 2013 IEC62368-1, 2nd Edition: 2014 EN62368-1: 2014 + A11, 2017 TP TC 004/020, 2011 RoHS 2011/65/EU + AM2015/863 EMC Compliance Conditions Low-voltage power supplies DC output - Part 3: Electromagnetic compatibility ESD Electrostatic discharge immunity test 8kV Air; 4kV Contact 10V/m, 80MHz-1GHz 3V/m, 1.5GHz-2GHz 1V/m, 2GHz-2.7GHz Radiated, radio-frequency, electromagnetic field immunity test Fast Transient and Burst Immunity Surge Immunity Immunity to conducted disturbances, induced by radio-frequency fields Standard / Criterion EN61204-3: 2000, Class B EN61000-4-2: 2009, Criteria B EN61000-4-3: 2006 + A2, 2010, Criteria A AC In Port: 2kV EN61000-4-4: 2012, Criteria B AC In Port (L-N): 1kV DC Output Port: 0.5kV EN61000-4-5: 2014, Criteria B AC and DC Power Port: 10V EN61000-4-6: 2014, Criteria A Power Magnetic Field Immunity 50Hz, 1A/m EN61000-4-8: 2010, Criteria A Voltage Dips and Interruptions Voltages Dips: >95% Voltage Dips: 30% Interruptions: >95% EN61000-4-11: 2004, Criteria B EN61000-4-11: 2004, Criteria C EN61000-4-11: 2004, Criteria C Voltage Fluctuations and Flicker in Public Low-Voltage Systems <=16A per phase www.recom-power.com REV.: 5/2018 EN61000-3-3: 2013 PA-4 RAC05-K AC/DC Converter Specifications Series (measured @ Ta= 25C, nominal input voltage (115/230VAC), full load and after warm-up) DIMENSION and PHYSICAL CHARACTERISTICS Parameter Type Value black plastic (UL94-V0) silicone (UL94-V0) FR4 (UL94-V0) plastic (UL94-V0) case potting PCB baseplate Material Dimension (LxWxH) 25.4 x 25.4 x 16.5mm Weight 20g typ. Dimension Drawing (mm) embossed logo 25.4 16.5 25.4 1.97 5 1.0 O0.51 Pin Connections Pin # Function 1 VAC in (L) 2 VAC in (N) 3 NC (6) 4 -Vout 5 +Vout 11.43 12.7 3 4 2.70 NC= no connection Tolerance: x.x= +0.7/-0.3mm xx.xx= 0.25mm 10.16 1.29 1 2 5 Notes: Note6: In terms of creepance and clearance unconnected pin #3 should be considered secondary side 1.84 3.13 3.90 5.67 Bottom View 10.00 10.76 2.03 PACKAGING INFORMATION Parameter Type Value Packaging Dimension (LxWxH) tube 530.0 x 27.5 x 25.6mm Packaging Quantity Storage Temperature Range 18pcs non-condensing Storage Humidity -40C to +85C 20% to 90% RH 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.: 5/2018 PA-5