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) Vout2(VDC) at Vout2(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 * V1 min. load 100mA to supply V2 well Metal case could be selected with “ M “after P/N 300* 15 100 3 Watt DIP24 Isolated Dual Output 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) Operating Frequency Isolation Voltage Rated Working Voltage 50mVp-p max. 100kHz typ. Input / Output (tested for 1 second) 2.000VDC min. Vout1 / Vout2 (tested for 1 second) 500VDC min. (long term isolation) 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 Relative Humidity -50°C to +125°C MSL Level 1 95% RH continued on next page www.recom-international.com April-2005 97 ECONOLINE REC3-DRWI/A Series DC/DC-Converter Specifications (Core Operating Area) Case Material Non-Conductive Plastic Thermal Impedance Natural convection 20°C/W for metal case Package Weight MTBF 12 g Detailed Information see Application Notes chapter "MTBF" 106 hours using MIL-HDBK 217F 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 Pin # Dual 2 –Vin 3 –Vin 9 + Vout 2 11 –Vout 2 14 + Vout 1 16 –Vout 1 22 +Vin 23 +Vin XX.X ± 0.5 mm XX.XX ± 0.25 mm Bottom View 23 22 2.54 2.54 98 April-2005 Top View www.recom-international.com