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 5 Watt 3 1" x 1" Single Output YEA R y arrant w 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 IEC60950-1 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. Selection Guide T O M CONVER T R S REACH TS M C C TS compliant PL U D IA N T PRO CO CO 10 from 10 C E S RE CONVER compliant RAC05-__ SK PL U D IA N T PRO E224736 Single Output Output Voltage M RoHS 2 + M Model Numbering O R C E Notes: Note1: Efficiency is tested at 25C with constant resistant mode at full load and 230VAC RE Part Input Output Output Efficiency Max. Capacitive Number Voltage Range Voltage Current typ. (1)Load [VAC][VDC] [mA] [%] [F] RAC05-3.3SK85-264 3.3151576 6000 RAC05-05SK 85-2645 100080 6000 RAC05-12SK 85-26412 416 81 1500 RAC05-15SK 85-26415 333 82 1000 RAC05-24SK 85-26424 210 84 330 Specifications (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) 264VAC 370VDC 115VAC 230VAC Input Current Inrush Current 115VAC 230VAC cold start No load Power Consumption 250mA 100mA 75mW 47Hz Minimum Load UL62368-1 certified CSA C22.2 No. 62368-1-14 certified IEC/EN60950-1 certified IEC/EN62368-1 certified EN61204-3 compliant CB-Report 15A 30A 264VAC Input Frequency Range 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 (3) Max. 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. Refer to Line Derating" Note3: Measurements are made with a 0.1F MLCC & 10F E-cap in parallel across output. (low ESR) continued on next page www.recom-power.com REV.: 9/2020 PA-1 RAC05-K AC/DC Converter Series Specifications (measured @ Ta= 25C, nominal input voltage (115/230VAC), full load and after warm-up) RAC05-3.3SK RAC05-05SK 100 100 90 90 80 80 70 70 Efficiency [%] Efficiency [%] Efficiency vs. Load 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.: 9/2020 PA-2 RAC05-K AC/DC Converter Series Specifications (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 Type Value Internal Input Fuse (4) T1A, slow blow Short Circuit Protection (SCP) Hiccup, automatic restart Over Voltage Protection (OVP) 125% - 195%, latch off mode Over Current Protection (OCP) 150% - 195%, hiccup mode Over Voltage Category (OVC) OVC II Class of Equipment Isolation Voltage Isolation Resistance Isolation Capacitance Class II I/P to O/P, I/P to Case and O/P to Case tested for 1 minute Isolation Voltage 500VDC I/P to O/P 100kHz/0.1V 3kVAC 1GW min. 100pF max. Insulation Grade reinforced Leakage Current 0.25mA max. Notes: Note4: Refer to local safety 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 +40C Pollution Degree Vibration >1645 x 10 hours >1297 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.: 9/2020 PA-3 RAC05-K AC/DC Converter Series Specifications (measured @ Ta= 25C, nominal input voltage (115/230VAC), full load and after warm-up) Derating Graph Line Derating (5) 100 100 90 90 80 80 70 70 Output Load [%] Output Load [%] (@ Chamber and natural convection 0.1m/s) 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 Information Technology Equipment, General Requirements for Safety Audio/Video, information and communication technology equipment - Safety requirements (CB Scheme) Standard UL62368-1, 2nd Edition: 2014 CSA C22.2 Nr. 62368-1-14, 2nd Edition: 2014 IEC60950-1:2005, 2nd Edition: + A2:2013 EN60950-1:2006 + A2:2013 IEC62368-1:2014, 2nd Edition OFF-4787889086-1 Audio/Video, information and communication technology equipment - Safety requirements EN62368-1: 2014 + A11:2017 EAC RU-AT.03.67361 TP TC 004/020, 2011 RoHS2+ RoHS 2011/65/EU + AM2015/863 EMC Compliance Conditions Standard / Criterion Low-voltage power supplies DC output - Part 3: Electromagnetic compatibility ESD Electrostatic discharge immunity test EN61204-3: 2000, Class B 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 EN61000-4-2: 2009, Criteria B EN61000-4-3: 2006 + A2, 2010, Criteria A AC In Port: 2.0kV EN61000-4-4: 2012, Criteria B AC In Port (L-N): 1.0kV 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 EN61000-3-3: 2013 Notes: Note6: If output is connected to GND, please contact RECOM tech support for advice www.recom-power.com REV.: 9/2020 PA-4 RAC05-K AC/DC Converter Series Specifications (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 5 1.0 O0.51 Pin Connections Pin # Function 1 VAC in (L) 2 VAC in (N) 3 NC 4 -Vout 5 +Vout 3 3.13 5 21.59 Pin 2= reference NC= no connection Tolerance: x.x= +0.7/-0.3mm xx.xx=0.25mm 10.16 1.29 1 2 4 3.90 Bottom View Notes: Note7: In terms of creepage and clearance u nconnected pin #3 should be considered secondary side 20.76 2.70 PACKAGING INFORMATION Parameter Type Value Packaging Dimension (LxWxH) tube 530.0 x 27.5 x 25.6mm Packaging Quantity 18pcs Storage Temperature Range Storage Humidity -40C to +85C non-condensing 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.: 9/2020 PA-5