Features Regulated Converters ● ● ● ● ● ● ● ● ECONOLINE Controllable Output 1kVDC Isolation No Heatsink Required UL94V-0 Package Material Toroidal Magnetics No External Components Fully Encapsulated Efficiency to 70% DC/DC-Converter RY & RX Series Selection Guide Part Input Output Output Number Voltage Voltage Current (VDC) (VDC) (mA) (%) SIP 7 DIP 14 Efficiency RY-xx05S RX-xx05S 5, 9, 12, 15, 24 5 180 58-60 RY-xx09S RX-xx09S 5, 9, 12, 15, 24 9 111 56-62 RY-xx12S RX-xx12S 5, 9, 12, 15, 24 12 84 60-66 RY-xx15S RX-xx15S 5, 9, 12, 15, 24 15 66 60-66 RY-xx24S RX-xx24S 5, 9, 12, 15, 24 24 42 60-68 RY-xx05D RX-xx05D 5, 9, 12, 15, 24 ±5 ±100 50-58 RY-xx09D RX-xx09D 5, 9, 12, 15, 24 ±9 ±55 52-60 RY-xx12D RX-xx12D 5, 9, 12, 15, 24 ±12 ±42 58-68 RY-xx15D RX-xx15D 5, 9, 12, 15, 24 ±15 ±33 62-68 RY-xx24D RX-xx24D 5, 9, 12, 15, 24 ±24 ±21 64-70 1 Watt SIP7 & DIP14 Single & Dual Output xx = Input Voltage Specifications (Core Operating Area) Input Voltage Range ±5% Output Voltage Accuracy ±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 Isolation Voltage Rated Working Voltage Isolation Capacitance 30kHz min. / 50kHz typ. / 88kHz max. Single output types Dual output types 54% min. / 60% typ. 171mW min. / 232mW typ. / 390mW max. 188mW min. / 264mW typ. / 350mW max. (tested for 1 second) (long term isolation) Single output types Dual output types 1.000VDC min. see Application Notes 30pF min. / 150pF max. 40pF min. / 72pF max. Isolation Resistance 1 Second Operating Temperature Range (free air convection) -40°C to +70°C (see Graph) Storage Temperature Range MTBF (+25°C) (+70°C) 52 } (Ambient Temperature) 100 80 10 GΩ min. Short Circuit Protection Relative Humidity Package Weight Derating-Graph -55°C to +125°C MSL Level 1 RY Single & Dual output types RX Single output types RX Dual output types 95% RH 2.8g 2.9g 2.7g using MIL-HDBK 217F 924 x 103 hours using MIL-HDBK 217F 135 x 103 hours Detailed Information see Application Notes chapter "MTBF" April-2005 Output Power (%) Efficiency at Full Load No Load Power Consumption 60 40 30 20 0 Safe Operating Area -40 0 50 85 100 70 150 Operating Temperature °C www.recom-international.com ECONOLINE RY & RX Series DC/DC-Converter Typical Applications Flash PROM Programming Voltage Control Vcc Normal Isolated Regulated Output Vcc 1 6 RY-XX12 2 GND CTRL 5 4 0V 1 Vout = 12V, TTL = 0V Vout = 1.2V, TTL = 1V GND 5 TTL Input NC 2N2219, BC107, ZTX451 or Similar Transistors capable of Sinking 50mA Continuous Current 0V Vout CTRL 4 1kW 6 RY-XX12 2 0V Typical Characteristics RY/RX-xx09S RY/RX-xx05S Efficiency / Load Efficiency / Load 100 100 1205 80 60 60 40 Efficiency % Efficiency % 40 0505 20 0 0509 80 2405 0% 40% 20% 80% 60% 1209 20 0 100% 2409 0% 100 1212 2412 80 60 40 40 0512 Efficiency % Efficiency % 2415 80 60 20 0% 20% 40% 80% 60% 0515 20 100% 0 1215 0% Efficiency / Load 80% 60% 100 1205 Efficiency / Load 1212 80 0505 60 100 60 40 60 0512 40 20 40% 60% 80% Total Output current (%) www.recom-international.com Efficiency % 2405 100% 0% 20% 40% 60% Total Output current (%) April-2005 80% 0515 40 2412 20 0 1215 80 Efficiency % 80 100% RY/RX-xx15D Efficiency / Load 100 Efficiency % 40% RY/RX-xx12D RY/RX-xx05D 20% 20% Total Output current (%) Total Output current (%) 0% 100% 80% 60% Efficiency / Load Efficiency / Load 100 0 40% RY/RX-xx15S RY/RX-xx12S 0 20% Total Output current (%) Total Output current (%) 100% 2415 20 0 0% 20% 40% 60% 80% 100% Total Output current (%) 53 ECONOLINE RY & RX Series DC/DC-Converter Package Style and Pinning (mm) 3rd angle projection 7 PIN SIP Package 7.05 RECOM RY-xxxxS **** 10.20 19.65 Bottom View 0.25 5 x 2.54 2.0 RECOM RY-0505S **** RECOM RY-0505D **** 1 2 Recommended Footprint Details 1.27 Dual Output 0.51 typ. 0.51 typ. 4.10 Single Output 1.00 ø+0.15/0 2.54 4 5 6 RX Pin Connections Pin # 1 Top View 2.54 1 2 4 5 6 Single Dual +Vin +Vin 2 –Vin –Vin 4 –Vout –Vout 5 CTRL Com 6 +Vout +Vout XX.X ± 0.5 mm XX.XX ± 0.25 mm 14 PIN DIP Package Single Output Dual Output 10.00 RECOM RX-0505S **** 7.10 7.10 2.50 12.70 3.25 3.25 15.24 2.50 19.90 19.90 1 1 Bottom View 14 11 10 9 14 RX Pin Connections Bottom View 6 7 9 8 Recommended Footprint Details 1.00 ø+0.15/0 1.00 ø+0.15/0 2.54 2.54 7.70 Pin # 1 Single Dual –Vin –Vin 6 No Pin 7 No Pin +Vout Com 8 No Pin –Vout 9 +Vout Com 10 CTRL No Pin 11 –Vout No Pin 14 +Vin +Vin XX.X ± 0.5 mm XX.XX ± 0.25 mm 2.54 54 Top View 2.54 Top View April-2005 www.recom-international.com