Features Regulated Converters ● ● ● ● ● ● ● ECONOLINE 3W DIP Package Isolated Dual Outputs Vout1 / Vout2 Input / Output 2KVDC Isolation min. UL94V-0 Package Material Continuous Short Circuit Protection Auto-Restarting (V1) Wide Input 2:1 Internal SMD design 100% Burned In DC/DC-Converter REC3DRWI/A Series Selection Guide Part Number Input Voltage Output Voltage Output Current Output Voltage Output Current DIP24 (VDC) Vout1(VDC) at Vout1(mA) REC3-050505DRWI/A 4.5-9 5 300* 5 300 REC3-050509DRWI/A 4.5-9 5 300* 9 167 REC3-050512DRWI/A 4.5-9 5 300* 12 125 REC3-050515DRWI/A 4.5-9 5 300* 15 100 REC3-120505DRWI/A 9-18 5 300* 5 300 REC3-120509DRWI/A 9-18 5 300* 9 167 REC3-120512DRWI/A 9-18 5 300* 12 125 REC3-120515DRWI/A 9-18 5 300* 15 100 REC3-240505DRWI/A 18-36 5 300* 5 300 REC3-240509DRWI/A 18-36 5 300* 9 167 REC3-240512DRWI/A 18-36 5 300* 12 125 REC3-240515DRWI/A 18-36 5 300* 15 100 REC3-480505DRWI/A 36-72 5 300* 5 300 REC3-480509DRWI/A 36-72 5 300* 9 167 REC3-480512DRWI/A 36-72 5 300* 12 125 REC3-480515DRWI/A 36-72 5 300* 15 100 Vout2(VDC) at Vout2(mA) 3 Watt DIP24 Isolated Dual Output EN-60950-1 Certified EN-60601-1 Certified UL-60950-1 Certified * V1 min. load 100mA to supply V2 well * add suffix "M" for Metal Case, e.g. REC3-240505DRWI/AM For alternative custom output voltage and power combinations, please contact Recom Technical Support Specifications (Core Operating Area) Input Voltage Range 2:1 Output Voltage Accuracy ±2% max. Line Voltage Regulation ±0.4% max. Load Voltage Regulation (10% to 100% full load ) ±0.6% max. Output Ripple and Noise (at 20MHz BW) 50mVp-p max. Operating Frequency 100kHz typ. No Load Power Consumption Isolation Voltage Input / Output (tested for 1 second) Vout1 / Vout2 (tested for 1 second) Rated Working Voltage (long term isolation) 300mW max. 2000VDC min. 500VDC min. see Application Notes Isolation Capacitance 40pF typ. Isolation Resistance 1 GΩ min. Short Circuit Protection (V1) Continuous Operating Temperature Range Vin=5V -40°C to +80°C (see Graph) (free air convection) Vin=12, 24, 48V -40°C to +85°C (see Graph) Storage Temperature Range -55°C to +125°C continued on next page www.recom-international.com January-2007 109 ECONOLINE REC3-DRWI/A Series DC/DC-Converter Specifications (Core Operating Area) Relative Humidity 95% RH Case Material Non-Conductive Plastic Thermal Impedance Natural convection 20°C/W for metal case Package Weight MTBF (+25°C) (+80°C) 13g Detailed Information see Application Notes chapter "MTBF" 3 using MIL-HDBK 217F 877 x 10 hours using MIL-HDBK 217F 138 x 103 hours Derating-Graph (Ambient Temperature) Vin = 5V Vin = 12, 24, 48V 100 100 20 0 80 (2W) 67 60 (1.5W) 50 40 Safe Operating Area 100 80 105 96 Operating Temperature °C -40 0 50 Output Power (%) Output Power (%) 80 (2W) 67 60 (1.5W) 50 40 150 Safe Operating Area 20 0 100 85 105 98 Operating Temperature °C -40 0 50 150 Package Style and Pinning (mm) Wide Input 2:1 3rd angle projection 24 PIN DIP Package 20.30 32.00 Pin Connections 10.20 3.81 0.51 4.60 15.24 Recommended Footprint Details 1.00 ø+0.15/0 2 3 9 11 16 14 –Vin 3 –Vin 9 +Vout 2 11 –Vout 2 14 +Vout 1 16 –Vout 1 22 +Vin 23 +Vin 2.54 2.54 110 Dual 2 NC = No Connection XX.X ± 0.5 mm XX.XX ± 0.25 mm Bottom View 23 22 Pin # Top View January-2007 www.recom-international.com