Features Unregulated Converters ● ● ● ● ● ● ECONOLINE 1kVDC Isolation Internal SMD Construction UL94V-0 Package Material Power Density 1.8W/cm3 Optional Continuous Short Circuit Protected Efficiency to 85% DC/DC-Converter RSS** & RSD** Series Selection Guide Part Number Input Voltage Output Voltage Output Current Efficiency (3kV) (VDC) (VDC) (mA) (%) RSS**-xx1.8 (H) 1.8, 3.3, 5, 9, 12, 15, 24 1.8 555 70 RSS**-xx3.3 (H) 1.8, 3.3, 5, 9, 12, 15, 24 3.3 303 75 RSS**-xx05 (H) 1.8, 3.3, 5, 9, 12, 15, 24 5 200 70-78 RSS**-xx09 (H) 1.8, 3.3, 5, 9, 12, 15, 24 9 111 76-78 RSS**-xx12 (H) 1.8, 3.3, 5, 9, 12, 15, 24 12 84 78-80 RSS**-xx15 (H) 1.8, 3.3, 5, 9, 12, 15, 24 15 66 80-84 RSS**-xx24 (H) 1.8, 3.3, 5, 9, 12, 15, 24 24 42 74-85 RSD**-xx1.8 (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±1.8 ±278 70 RSD**-xx3.3 (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±3.3 ±152 70 RSD**-xx05 (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±5 ±100 74-78 RSD**-xx09 (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±9 ±56 76-80 RSD**-xx12 (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±12 ±42 78-82 RSD**-xx15 (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±15 ±33 78-82 RSD**-xx24 (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±24 ±21 80-84 SMD RSS** : ** without marking denotes standard pinning ** with marking 8 denotes with eight pins RSD** : ** without marking denotes standard pinning ** with marking 10 denotes with ten pins 1 Watt SMD Single & Dual Output xx = Input Voltage EN-60950-1 Certified EN-60601-1 Certified (suffix H) * add Suffix “P” for Continuous Short Circuit Protection, e.g. RSS-051.8/P, RSS-051.8/HP 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. 1.8V, 3.3V output types 5V output type 9V, 12V, 15V, 24V output types Output Ripple and Noise (20MHz limited) Efficiency at Full Load No Load Power Consumption Isolation Voltage Rated Working Voltage 70% min. / 80% typ. RSS & RSS8 types 101mW min. / 126mW typ. / 220mW max. RSD & RSD10 types 87mW min. / 130mW typ. / 230mW max. (tested for 1 second) 1000VDC min. H-Suffix (tested for 1 second) 3000VDC min. (long term isolation) see Application Notes Isolation Capacitance 15pF min. / 70pF max. Isolation Resistance 10 GΩ min. Short Circuit Protection P-Suffix Operating Temperature Range (free air convection) 1 Second Continuous -40°C to +85°C (see Graph) Storage Temperature Range 22 100 80 60 40 Safe Operating Area 20 0 85 100 95 Operating Temperature °C -40 0 50 150 -55°C to +125°C Reflow Temperature ROHS compliant (for more details see Application Notes) Relative Humidity (Ambient Temperature) 50kHz min. / 100kHz typ. / 105kHz max. Output Power (%) Operating Frequency Derating-Graph 100mVp-p max. 245°C (30 sec) max. 95% RH continued on next page July-2006 www.recom-international.com ECONOLINE RSS** Series DC/DC-Converter & RSD** Typical Specifications Characteristics (Core Operating Area Package Weight MTBF (+25°C) (+85°C) } RSS & RSS8 types RSD & RSD10 types Detailed Information see Application Notes chapter "MTBF" 1.5g 2.2g 1045 x 103 hours 183 x 103 hours using MIL-HDBK 217F using MIL-HDBK 217F Typical Characteristics RSS**-xx09 RSS**-xx05 Efficiency / Load Efficiency / Load 100 100 1205 3.305 80 60 60 0505 20 0% 20% 40% 60% Total Output current (%) 80% 1209 40 Efficiency % Efficiency % 40 0 0509 80 3.309 20 0 100% 0% 20% 40% 60% Total Output current (%) Deviation / Load 25.000 3.305 20.000 0505 Deviation from Nominal (%) Deviation from Nominal (%) 20.000 15.000 10.000 5.000 0.000 1205 -5.000 0% 20% 40% 60% Total Output current (%) 80% 100% 5.000 0.000 -10.000 0% 20% 40% 60% Total Output current (%) 80% 100% RSS**-xx15 Efficiency / Load 100 1212 0512 80 1215 80 60 60 3.312 20 0% 40% 20% 80% 60% 0515 40 Efficiency % 40 Efficiency % 1209 -5.000 Efficiency / Load 100% 3.315 20 0 0% 40% 20% 60% 80% 100% Total Output current (%) Total Output current (%) Deviation / Load Deviation / Load 25.000 25.000 0512 15.000 20.000 1212 Deviation from Nominal (%) 20.000 Deviation from Nominal (%) 0509 10.000 100 10.000 5.000 0.000 3.312 -5.000 -10.000 3.309 15.000 RSS**-xx12 0 100% Deviation / Load 25.000 -10.000 80% 0% 20% 40% 60% Total Output current (%) www.recom-international.com 80% 100% 15.000 0515 3.315 10.000 5.000 0.000 -5.000 -10.000 July-2006 1215 0% 20% 40% 60% Total Output current (%) 80% 100% 23 ECONOLINE RSS** Series DC/DC-Converter & RSD** Typical Characteristics RSD**-xx09 RSD**-xx05 Efficiency / Load Efficiency / Load 100 100 0505 1205 60 60 40 40 3.305 20 0 0% 20% 40% 60% Total Output current (%) 80% 0509 80 Efficiency % Efficiency % 80 1209 3.309 20 0 100% 0% 20% 40% 60% Total Output current (%) Deviation / Load 3.305 20.000 0505 Deviation from Nominal (%) Deviation from Nominal (%) 20.000 10.000 5.000 0.000 1205 -5.000 0% 20% 40% 60% Total Output current (%) 80% 100% 5.000 0.000 -10.000 RSD**-xx15 Efficiency / Load 0512 1212 60 3.312 20 0% 40% 20% 60% 80% 20 0 100% 0% 40% 20% 60% 80% 100% 80% 100% Total Output current (%) Total Output current (%) Deviation / Load Deviation / Load 25.000 25.000 0512 20.000 1212 Deviation from Nominal (%) Deviation from Nominal (%) 1215 40 Efficiency % Efficiency % 40 24 3.315 0515 80 60 10.000 5.000 -10.000 0% 20% 40% 60% Total Output current (%) 100 80 -5.000 1209 -5.000 Efficiency / Load 0.000 100% 0509 10.000 100 20.000 3.309 15.000 RSD**-xx12 15.000 80% 25.000 15.000 0 100% Deviation / Load 25.000 -10.000 80% 3.312 0% 20% 40% 60% Total Output current (%) 80% 15.000 1215 0515 10.000 5.000 0.000 -5.000 -10.000 100% July-2006 3.315 0% 20% 40% 60% Total Output current (%) www.recom-international.com ECONOLINE RSS** Series DC/DC-Converter RSD** & Package Style and Pinning (mm) 8 PIN Single SMD Package 12.75 8.15 12.10 7.90 5.35 1.65 8 10 5 RECOM RSS-xxxx xxxx 7.30 2.54 x 3 3rd angle projection 10 PIN Dual SMD Package RECOM RSD-xxxx xxxx 4 1 2 7.40 9.00 1 2 8.15 15.24 14.70 7 7.90 5.35 4 5 1.65 7.30 7.40 9.00 2.54x4 11.10 11.10 Pin Connections 1.20 Recommended Footprint Details 1 12.00 Bottom View 2.54 Pin # 0.55 Single Dual –Vin –Vin 8 5 2 +Vin +Vin 4 –Vout Com 1 2 4 5 +Vout –Vout 7 No Pin +Vout 8 NC No Pin 10 No Pin NC Top View 1.20 1.80 0.55 Recommended Footprint Details Bottom View 12.00 1.20 2.54 10 7 Top View 1 2 4 5 1.80 1.20 NC = No Connection XX.X ± 0.5 mm XX.XX ± 0.25 mm **) Package Style and Pinning (mm) 8 PIN Single SMD Package 12.75 8.15 7.90 12.10 5.35 1.65 10 PIN Dual SMD Package 7.30 2.54 x 3 7.40 9.00 10 9 8 7 6 RECOM RSS8-xxxx xxxx RECOM RSD10-xxxx xxxx 5.35 1 2 3 4 1 2 3 4 5 1.65 Pin # Recommended Footprint Details 12.00 Bottom View 2.54 0.55 8 7 6 5 Top View 1 2 3 4 1.20 7.90 7.30 7.40 9.00 2.54x4 11.10 Pin Connections 11.10 1.20 8.15 15.24 14.70 8 7 6 5 1.80 Single Dual 1 –Vin –Vin 2 +Vin +Vin 3 NC NC 4 –Vout Com 5 +Vout –Vout 6 NC NC 7 NC +Vout 8 NC NC 9 - NC 10 - NC 0.55 Recommended Footprint Details Bottom View 2.54 12.00 1.20 10 9 8 7 6 1.20 Top View 1 2 3 4 5 1.80 NC = No Connection XX.X ± 0.5 mm XX.XX ± 0.25 mm www.recom-international.com July-2006 25