Features Regulated Converters On/Off Pin 1kVDC Isolation UL94V-0 Package Material Optional Continuous Short Circuit Protected Internal linear regulator Efficiency to 7 0 % Adjustable Output Voltage ECONOLINE DC/DC-Converter Description 1 Watt SIP7 Single & Dual Output The RY series DC/DC converter is a low cost general purpose isolated converter with a built-in linear regulator to give a regulated, load-independent output. It is available with single or dual outputs. A useful feature is the CTRL pin on the single output version which allows the converter to be controlled by an external enable signal. Selection Guide Part Number SIP 7 Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency RY-xx05S 5, 9, 12, 15, 24 5 200 58-60 RY-xx09S 5, 9, 12, 15, 24 9 111 56-62 RY-xx12S 5, 9, 12, 15, 24 12 84 60-66 RY-xx15S 5, 9, 12, 15, 24 15 66 60-66 RY-xx24S 5, 9, 12, 15, 24 24 42 60-68 RY-xx05D 5, 9, 12, 15, 24 5 100 50-58 RY-xx09D 5, 9, 12, 15, 24 9 55 52-60 RY-xx12D 5, 9, 12, 15, 24 12 42 58-68 RY-xx15D 5, 9, 12, 15, 24 15 33 62-68 RY-xx24D 5, 9, 12, 15, 24 24 21 64-70 (%) EN-60950-1 Certified xx = Input Voltage. Other input and output voltage combinations available on request. * add Suffix "P" for Continuous Short Circuit Protection, e.g. RY-0505S/P, RY-0505D/P Specifications (measured at TA = 25C, nominal input voltage, full load and after warm-up) Input Voltage Range 5% Line Voltage Regulation 1% max. Load Voltage Regulation (10% to 100% full load) 1% max. Output Ripple and Noise (20MHz limited) 100mVp-p max. Operating Frequency 30kHz min. / 50kHz typ. / 88kHz max. Single Dual Maximum Capacitive Load Isolation Voltage Rated Working Voltage Isolation Capacitance 54% min. / 60% typ. 171mW min. / 232mW typ. / 390mW max. 188mW min. / 264mW typ. / 350mW max. 47F / 33F (tested for 1 second) (long term isolation) Single output types Dual output types 1000VDC min. see Application Notes 30pF min. / 150pF max. 40pF min. / 72pF max. Isolation Resistance 10 G min. Short Circuit Protection P-Suffix 1 Second Continuous Operating Temperature Range (free air convection) -40C to +70C (see Graph) Storage Temperature Range -55C to +125C Relative Humidity Package Weight MTBF (+25C) (+70C) } Derating-Graph (Ambient Temperature) 100 80 Output Power (%) Output Voltage Accuracy Efficiency at Full Load No Load Power Consumption RY 5% 60 40 30 20 0 Safe Operating Area -40 0 50 85 100 70 150 Operating Temperature C 95% RH RY Single & Dual output types using MIL-HDBK 217F Detailed Information see Application Notes chapter "MTBF" www.recom-international.com using MIL-HDBK 217F REV:0/2009 2.8g 924 x 103 hours 135 x 103 hours Refer to Application Notes E-63 RY Series ECONOLINE DC/DC-Converter Typical Characteristics RY-xx12S RY-xx05S Efficiency / Load 100 100 1205 80 1212 2412 80 60 60 20 2405 0% 40% 20% 80% 60% 40 0512 Efficiency % Efficiency % 40 0505 20 0 100 Total Output current (%) 0% 40% 20% 0 100% 80% 60% RY-xx12D 40% 20% 60% 80% 100% RY-xx15D 100 Efficiency / Load 1205 100 0505 60 60 60 80% 60% Efficiency % 40% 40 100% 2412 20 0 Total Output current (%) 0% 20% 40% 2415 20 0 0% 20% 40% 60% 80% 100% Total Output current (%) 100% 80% 60% 0515 40 0512 Efficiency % 2405 20 1215 80 1212 80 40 Efficiency % 0% Efficiency / Load 80 20% 1215 Total Output current (%) Efficiency / Load 100 0% 0515 20 Total Output current (%) RY-xx05D 0 2415 80 60 40 Efficiency % Efficiency / Load Efficiency / Load 100 0 RY-xx15S RY Package Style and Pinning (mm) 3rd angle projection 7 PIN SIP Package 7.05 10.20 RECOM RY-xxxxS **** Dual Output RECOM RY-0505S **** RECOM RY-0505D **** 0.51 typ. 1 2 0.51 typ. 4.10 Single Output Recommended Footprint Details 1.27 2.0 0.25 Bottom View 5 x 2.54 1.00 o+0.15/0 2.54 Single Dual 1 +Vin +Vin 2 -Vin -Vin 4 -Vout -Vout 5 CTRL Com 6 +Vout +Vout XX.X 0.5 mm XX.XX 0.25 mm Top View 2.54 4 5 6 RX Pin Connections Pin # 19.65 1 2 4 5 6 Typical On/Off Control and Adjustable Output Applications On/Off Control Vcc Adjustable Output 1 2 GND 4 0V E-64 CTRL 5 0V Vcc 6 RY-xxxx 1 GND 1kW CTRL 5 5kW 4 TTL Input 2N2219, BC107, ZTX451 or Similar Transistors capable of Sinking 50mA Continuous Current REV: 0/2009 6 RY-xxxx 2 50W 0V 1.5V~4.5V Output Voltage Adjust 0V www.recom-electronic.com