, Features Unregulated Converters ● ● ● ● ● ● ● ECONOLINE Custom Solutions Available 1kVDC Isolation No External Components Required Optional Continuous Short Circuit Protected UL94V-0 Package Material No Heatsink Required Efficiency to 87% DC/DC-Converter RI Series 2 Watt SIP4 Single Output Selection Guide Part Number Input Voltage Output Voltage Output Current Efficiency (VDC) (VDC) (mA) (%) RI-xx3.3S 5, 9, 12, 15, 24 3.3 606 70-75 RI-xx05S 5, 9, 12, 15, 24 5 400 78-83 RI-xx07S 5, 9, 12, 15, 24 7 285 78-83 RI-xx09S 5, 9, 12, 15, 24 9 222 78-83 RI-xx12S 5, 9, 12, 15, 24 12 167 80-85 RI-xx15S 5, 9, 12, 15, 24 15 133 80-85 83 80-87 SIP4 RI-xx24S 5, 9, 12, 15, 24 24 xx = Input Voltage * add Suffix “P” for Continuous Short Circuit Protection, e.g. RI-0505S/P Specifications (Core Operating Area) Input Voltage Range ±10% Output Voltage Accuracy ±5% Line Voltage Regulation Load Voltage Regulation (10% to 100% full load) 1.2%/1% of Vin typ. 20% max. 15% max. 10% max. 3.3V output types 5V, output type 9V, 12V, 15V, 24V output types Output Ripple and Noise (20MHz limited) Operating Frequency 70% min. / 80% typ. 142mW min. / 185mW typ. / 252mW max. (tested for 1 second) 1000VDC min. (long term isolation) see Application Notes 10 GΩ min. Short Circuit Protection P-Suffix 1 Second Continuous -40°C to +85°C (see Graph) Storage Temperature Range -55°C to +125°C Relative Humidity 95% RH Package Weight (+85°C) 70 } 80 30pF min. / 85pF max. Isolation Resistance Operating Temperature Range (free air convection) 100 Output Power (%) Isolation Capacitance MTBF (+25°C) (Ambient Temperature) 35kHz min. / 50kHz typ. / 85kHz max. Efficiency at Full Load No Load Power Consumption Isolation Voltage Rated Working Voltage Derating-Graph 200mVp-p max. 60 40 Safe Operating Area 20 0 -40 0 50 85 Operating Temperature °C 100 150 1.4g Detailed Information see Application Notes chapter "MTBF" 3 using MIL-HDBK 217F 845 x 10 hours using MIL-HDBK 217F 160 x 103 hours July-2006 www.recom-international.com ECONOLINE RI Series DC/DC-Converter Typical Characteristics RI-xx3.3S Efficiency / Load 100 Efficiency / Load 100 243.3 123.3 60 40% 20% 60% 100% 80% 053.3 100% 80% 60% 0 Deviation from Nominal (%) 123.3 0% 20% 40% 60% Total Output current (%) 100% 80% 1205 15.000 20.000 2405 5.000 0.000 0505 -5.000 0% 20% 40% 60% Total Output current (%) 100% 80% Efficiency / Load 2412 Efficiency % Efficiency % 0512 2407 0% 20% 40% 60% Total Output current (%) 0% 20% 40% 60% Total Output current (%) 80% 1215 100% 2415 20 0 0% 40% 20% 60% 80% 100% Total Output current (%) Deviation / Load Deviation / Load 25.000 20.000 0512 Deviation from Nominal (%) 2412 10.000 5.000 -10.000 -10.000 40 25.000 -5.000 1207 -5.000 60 20 0.000 5.000 0.000 0515 80 1212 40 20.000 10 10.000 100 60 15.000 80% 0507 15.000 Efficiency / Load 100 0 100% RI-xx15S RI-xx12S 80 80% Deviation / Load 10.000 -10.000 0% 20% 40% 60% Total Output current (%) 25.000 20.000 243.3 Deviation from Nominal (%) Deviation from Nominal (%) 40% 20% 20 Deviation / Load 5.000 -10.000 0% 25.000 10.000 -5.000 Efficiency % 0 1207 40 20 Deviation / Load 25.000 0.000 60 0505 Deviation from Nominal (%) Efficiency % Efficiency % 0% 2407 0507 80 40 20 20.000 1205 2405 60 053.3 40 15.000 Efficiency / Load 100 80 80 0 RI-xx07S RI-xx05S 1212 0% 20% 40% 60% Total Output current (%) www.recom-international.com 80% 100% July-2006 15.000 1215 0515 10.000 5.000 0.000 -5.000 -10.000 2415 0% 20% 40% 60% Total Output current (%) 80% 100% 71 ECONOLINE RI Series DC/DC-Converter Package Style and Pinning (mm) 3rd angle projection 4 PIN SIP Package 7.55 10.20 RECOM RI-0505 **** 4.10 0.51 typ. RECOM RI-0505 **** 0.51 typ. 1 2 3 4 Recommended Footprint Details Pin Connections Pin # 1.00 ø+0.15/0 11.50 2.54 0.25 Bottom View 2.03 7.62 1.27 Top View Dual 1 -Vin 2 +Vin 3 –Vout 4 +Vout XX.X ± 0.5 mm XX.XX ± 0.25 mm 2.54 72 July-2006 www.recom-international.com