CFM25S SERIES 25 WATT OPEN FRAME AC-DC MODULES Features Universal Input Range 90~264Vac High Efficiency up to 87% 2x 1.1 Open Frame Compact Size Class II No Load Input Power < 0.1W Approval IEC/EN/UL 62368-1 Approval IEC/EN 60335-1 Approval EN 55032 Class B and CISPR/FCC Class B Operating Altitude 5000m Continuous Short Circuit Protection Over Voltage Protection Peak Load (2 Times of Rated Current (note7)) VOLTAGE RIPPLE& LINE LOAD %EFF. MODEL OUTPUT OUTPUT ACCURACY NOISE REGULATION REGULATION (Typ.) NUMBER VOLTAGE CURRENT NOTE1 NOTE2 NOTE3 NOTE4 NOTE5 CFM25S050 5 V 4.0 A 2% 50mV 1% 1% 81% CFM25S120 12 V 2.1 A 1% 120mV 1% 1% 84% CFM25S150 15 V 1.67 A 1% 150mV 1% 1% 85% CFM25S240 24 V 1.05 A 1% 240mV 1% 1% 86% CFM25S360 36 V 0.7 A 1% 360mV 1% 1% 87% CFM25S480 48 V 0.52 A 1% 480mV 1% 1% 87% Note: 1. Voltage accuracy is set at 100% full load. 2. Add a 0.1uF ceramic capacitor and a 10uF E.L. capacitor to output for ripple & noise measurement 20MHz BW. 3. Line regulation is measured from 90V to 264V with 100% full load. ac ac 4. Load regulation is measured from 10% to 100% full load. 5. Typical efficiency at 230 V and 100% full load at 25. ac 6. T Version wafer with JST B3B-XH/B4B-XH and mate with JST housing XH series or equivalent. 7. PL (peak load function) lasting time <10 seconds with a maximum 10% duty cycle and must add external 33uF/400V capacitor to BC+ & BC-. 8. L version & EL version Safety only approved only IEC/EN 60335-1. PART NUMBER Nominal Output Series Number of Outputs Type Optional Voltage CFM25 X XXX -XX XX 050: 5V Blank: PCB Mount Blank: None Peak Load Function 120: 12V E: Encapsulated PL: 150: 15V T: Wafer CFM25 S: Single 240: 24V L: Lead Wire 360: 36V EL: Encapsulated & Lead Wire 480: 48V Part Number Example: CFM25S120-T: Open Frame, 25W, Single 12V Output, Wafer dc www.cincon.com 1 REVISION: V16 CFM25S Series TECHNICAL SPECIFICATIONS (All specifications are typical at nominal input, full load at 25 unless otherwise noted.) ABSOLUTE MAXIMUM RATINGS PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units 90 264 V ac Input Voltage Safety approvals only to the AC input All 120 370 V dc Operating Case Temperature See Derating Curve All -30 70 Storage Temperature All -30 85 IEC/EN/UL 62368-1 Operating Altitude All 5000 m IEC/EN 60335-1 INPUT CHARACTERISTICS PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units Operating Voltage Range All 100 240 V ac Input Frequency Range All 50 60 Hz Maximum Input Current 100% Load, V =100V All 0.7 A in ac Leakage Current All 0.25 mA V =240V , Cold start at 25 Inrush Current All 60 A in ac OUTPUT CHARACTERISTICS PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units CFM25S050 4.90 5 5.10 CFM25S120 11.88 12 12.12 CFM25S150 14.85 15 15.15 V =Nominal V , I =Io max., T =25 Output Voltage Set Point in in o c V dc CFM25S240 23.76 24 24.24 CFM25S360 35.64 36 36.36 CFM25S480 47.52 48 48.48 CFM25S050 4.0 CFM25S120 2.1 CFM25S150 1.67 V =115V and 230V ,T =25 Operating Output Current Range in ac ac c A CFM25S240 1.05 CFM25S360 0.7 CFM25S480 0.52 Holdup Time V =115V All 8 ms in ac Output Voltage Regulation Load Regulation 10% Load to full load All 1.0 % Line Regulation V =High Line to low line All 1.0 % in CFM25S050 6.45 6.8 7.44 CFM25S120 14.3 15 16.2 CFM25S150 17.1 18 18.9 Built-in a TVS component to clamp output Over Voltage Protection V dc voltage CFM25S240 28.5 30 31.5 CFM25S360 40.9 43 45.6 CFM25S480 53.2 56 59.2 CFM25S050 50 1. Add a 0.1uF ceramic capacitor and a CFM25S120 120 10uF aluminum electrolytic capacitor to CFM25S150 150 output Output Ripple and Noise mV CFM25S240 240 2. Oscilloscope is 20MHz band width 3. Ambient Temperature=25 CFM25S360 360 CFM25S480 480 www.cincon.com 2 REVISION: V16