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| Features Regulated Converters DIP24 Miniature Package 2:1 Wide Range Voltage Input 3kVDC Isolation UL94V-0 Package Material Continuous Short Circuit Protection Low profile 7mm Height Cost Effective Short Lead Time No External Capacitor needed Full SMD Construction 100% Burned In Efficiency to 85% ECONOLINE DC/DC-Converter RW-xxxxD Series 3 Watt DIP24 low Profile package Dual Regulated Output Selection Guide Part Number DIP24 Miniature RW-1205D RW-1209D RW-1212D RW-1215D RW-2405D RW-2409D RW-2412D RW-2415D RW-4805D RW-4809D RW-4812D RW-4815D Input Voltage (VDC) 9 - 18 9 - 18 9 - 18 9 - 18 18 - 36 18 - 36 18 - 36 18 - 36 36 - 72 36 - 72 36 - 72 36 - 72 Output Voltage (VDC) 5 9 12 15 5 9 12 15 5 9 12 15 Output Current (mA) 300 167 125 100 300 167 125 100 300 167 125 100 Efficiency % 76 80 83 83 78 81 85 85 78 82 84 84 Description The RW series with 2:1 input voltage ranges and max. height of 7,0 mm has been designed for the telecom - and industrial automation markets. They are particularly aimed at applications where pcb-space is at a premium, still requiring industrial standard pinning. The converters supply the full 3 Watts without additional heat-sinks over the temperature range -40C to +85C. Specifications (Core Operating Area) Input Voltage Range Output Voltage Accuracy Line Voltage Regulation Load Voltage Regulation (10% to 100% full load) Output Ripple and Noise (20MHz limited) Operating Frequency Efficiency at Full Load Isolation Voltage Rated Working Voltage Isolation Capacitance Isolation Resistance Short Circuit Protection Operating Temperature Range (free air convection) Storage Temperature Range (tested for 1 second) (long term isolation) 2:1 1% typ. / 2% max. 0.1% typ. / 0.2% max. 0.2% typ. / 0.5% max. 50mVp-p max. 100KHz min. / 150kHz typ. See above 3.000VDC min. see Application Notes 20pF min. / 40pF typ. / 60pF max. 1 G min. Continuous -40C to +85C (see Graph) -55C to +125C continued on next page 90 April-2005 Derating-Graph (Ambient Temperature) 3W 100 80 2W 60 40 1W 20 0 Output Power (%) Safe Operating Area -40 0 50 Operating Temperature C 85 100 90 95 150 www.recom-international.com ECONOLINE DC/DC-Converter Specifications (Core Operating Area) Case Material Potting Material Relative Humidity Package Weight MTBF (+25C) (+85C) MSL Level 1 using MIL-HDBK 217F Detailed Information see Application Notes chapter "MTBF" using MIL-HDBK 217F Non-Conductive Black Plastic Epoxy ( UL94V-0 ) 95% RH 7g 1636 x 10 hours 3 RW-xxxxD Series } 303 x 103 hours Package Style and Pinning (mm) 24 PIN DIP Miniature Package Style 3rd angle projection 32.00 7.00 3.81 4.60 0.51 17.50 15.24 RECOM RW-1205D **** Recommended Footprint Details 1.00 o+0.15/0 23 Bottom View 23 22 16 14 Top View 9 11 Pin Connections Pin 2&3 9 & 16 11 14 Dual -Vin Com -Vout +Vout +Vin 2.54 22 & 23 NC = No Connection XX.X 0.5 mm XX.XX 0.25 mm 2.54 Note: pinout is the same like REC-series, A-pinout To measure the output ripple & nois with short runs by 0.1uF/50V @ 20MHz nominal input and full load. Please see as below: 100 RW-xx15D Efficiency / Load 2415 80 60 +Vin 0.1uF +Vout Efficiency % DC/DC Converter -Vin 40 4815 Ground Ring 20 0 Com 0% 20% 40% 60% 80% 100% Total Output current (%) www.recom-international.com April-2005 91 |
Price & Availability of RW-4815D
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