Features Unregulated Converters ● ● ● ● ● ● ● Dual Output from a Single Input Rail Power Sharing on Output Industry Standard Pinout 1kVDC & 2kVDC Isolation Optional Continuous Short Circuit Protected UL94V-0 Package Material Efficiency to 85% ECONOLINE DC/DC-Converter RB & RA Series Selection Guide Part Number (2kV) Input Voltage Output Voltage Output Current Efficiency (VDC) (VDC) (mA) (%) SIP 7 DIP 14 RB-xx1.8S RA-xx1.8S (H) 1.8, 3.3, 5, 9, 12, 15, 24 1.8 555 70 RB-xx3.3S RA-xx3.3S (H) 1.8, 3.3, 5, 9, 12, 15, 24 3.3 303 75 RB-xx05S RA-xx05S (H) 1.8, 3.3, 5, 9, 12, 15, 24 5 200 70-78 RB-xx09S RA-xx09S (H) 1.8, 3.3, 5, 9, 12, 15, 24 9 111 70-78 RB-xx12S RA-xx12S (H) 1.8, 3.3, 5, 9, 12, 15, 24 12 84 78-80 RB-xx15S RA-xx15S (H) 1.8, 3.3, 5, 9, 12, 15, 24 15 66 80-84 RB-xx24S RA-xx24S (H) 1.8, 3.3, 5, 9, 12, 15, 24 24 42 74-85 RB-xx1.8D RA-xx1.8D (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±1.8 ±278 70 RB-xx3.3D RA-xx3.3D (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±3.3 ±152 70 RB-xx05D RA-xx05D (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±5 ±100 70-78 RB-xx09D RA-xx09D (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±9 ±56 76-79 RB-xx12D RA-xx12D (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±12 ±42 78-82 RB-xx15D RA-xx15D (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±15 ±33 80-84 RB-xx24D RA-xx24D (H) 1.8, 3.3, 5, 9, 12, 15, 24 ±24 ±21 xx = Input Voltage * add Suffix “P” for Continuous Short Circuit Protection, e.g. RB-0505S/P, RB-0505S/HP 1 Watt SIP7 & DIP14 Single & Dual Output 80-84 Specifications (Core Operating Area) Input Voltage Range ±10% Output Voltage Accuracy ±5% Line Voltage Regulation 1.2%/1% of Vin typ. Load Voltage Regulation (10% to 100% full load) 1.8V, 3.3V output types 5V output type 9V, 12V, 15V, 24V output types Output Ripple and Noise (20MHz limited) Single output types Dual output types Operating Frequency Derating-Graph 100mVp-p max. ±75mVp-p max. (Ambient Temperature) 50kHz min. / 100kHz typ. / 105kHz max. Efficiency at Full Load 70% min. / 80% typ. Isolation Voltage Rated Working Voltage H-Suffix H-Suffix Single 101mW min. / 126mW typ. / 238mW max. 100 Dual 87mW min. / 130mW typ. / 228mW max. 80 (tested for 1 second) (long term isolation) 1000VDC min. see Application Notes (tested for 1 second) (long term isolation) 2000VDC min. see Application Notes Isolation Capacitance 20pF min. / 75pF max. Isolation Resistance 10 GΩ min. Short Circuit Protection P-Suffix Operating Temperature Range (free air convection) Output Power (%) No Load Power Consumption Isolation Voltage Rated Working Voltage 20% max. 15% max. 10% max. 60 40 30 20 0 Safe Operating Area -40 0 50 85 Operating Temperature °C 100 150 1 Second Continuous -40°C to +85°C (see Graph) continued on next page 28 July-2006 www.recom-international.com ECONOLINE RB & RA Series DC/DC-Converter Specifications (Core Operating Area) Storage Temperature Range -55°C to +125°C Relative Humidity Package Weight MTBF (+25°C) (+85°C) } 95% RH 2.2g 2.6g RB types RA types Detailed Information see Application Notes chapter "MTBF" using MIL-HDBK 217F 1012 x 103 hours using MIL-HDBK 217F 151 x 103 hours Typical Characteristics RB/RA-xx05S RB/RA-xx09S RB/RA-xx12S 100 100 100 Efficiency / Load Efficiency / Load 1205 3.305 80 0% 20% 40% 60% Total Output current (%) 80% 0 20.000 0505 10.000 5.000 0.000 1205 -5.000 0 100% 0% 20% 40% 60% Total Output current (%) 80% 15.000 -10.000 100% 80% 100% 80% 100% 60% Deviation / Load 3.309 20.000 0509 5.000 -5.000 40% 20% 25.000 10.000 0.000 0% Total Output current (%) Deviation from Nominal (%) 3.305 Deviation from Nominal (%) 20.000 1209 0% 20% 40% 60% Total Output current (%) 80% 100% 15.000 0512 1212 10.000 5.000 0.000 -5.000 -10.000 3.312 0% 20% 40% 60% Total Output current (%) RB/RA-xx15S RB/RA-xx05D RB/RA-xx09D 100 100 100 Efficiency / Load Efficiency / Load 80 60 0515 40 0 0% 40% 20% 60% 80% Efficiency % 3.315 20 100% 40 40 0 0515 20.000 3.315 Deviation from Nominal (%) -10.000 80% 100% 1215 0% 20% 40% 60% Total Output current (%) 80% www.recom-international.com 100% 15.000 0 -10.000 0% 20% 40% 60% Total Output current (%) 80% 100% 80% 100% Deviation / Load 3.305 20.000 0505 5.000 -5.000 3.309 25.000 10.000 0.000 1209 20 Deviation / Load 5.000 -5.000 0% 20% 40% 60% Total Output current (%) 25.000 10.000 0.000 3.305 20 0509 80 60 Deviation / Load 25.000 20.000 1205 60 Total Output current (%) 15.000 0505 Efficiency % 1215 80 Efficiency / Load Deviation from Nominal (%) Deviation from Nominal (%) 80% 25.000 15.000 Efficiency % 0% 20% 40% 60% Total Output current (%) 20 Deviation / Load Deviation / Load 25.000 Deviation from Nominal (%) 3.309 20 100% 3.312 40 Efficiency % Efficiency % Efficiency % 20 60 1209 40 1212 0512 80 60 0505 40 -10.000 0509 80 60 0 Efficiency / Load 1205 0% 20% 40% 60% Total Output current (%) July-2006 80% 100% 15.000 3.309 0509 10.000 5.000 0.000 -5.000 -10.000 1209 0% 20% 40% 60% Total Output current (%) 29 ECONOLINE RB & RA Series DC/DC-Converter Typical Characteristics RB/RA-xx15D RB/RA-xx12D Efficiency / Load Efficiency / Load 100 100 0512 1212 80 60 60 3.312 20 0% 40% 20% 20 0 100% 80% 60% 40% 20% 60% 80% 100% 80% 100% Deviation / Load Deviation / Load 25.000 25.000 0512 15.000 20.000 1212 Deviation from Nominal (%) 20.000 Deviation from Nominal (%) 0% Total Output current (%) Total Output current (%) 10.000 5.000 0.000 3.312 -5.000 -10.000 1215 40 Efficiency % Efficiency % 40 0 3.315 0515 80 0% 20% 40% 60% Total Output current (%) 0515 10.000 5.000 0.000 3.315 -5.000 -10.000 100% 80% 1215 15.000 0% 20% 40% 60% Total Output current (%) Package Style and Pinning (mm) 3rd angle projection 7 PIN SIP Package 6.00 10.20 RECOM RB-0505S **** 30 2.0 12.70 RECOM RB-0505D **** 0.25 2.54 2.54 Top View 1 2 4 5 6 4 5 6 Pin Connections Pin # 1.00 ø+0.15/0 19.60 Bottom View RECOM RB-0505S **** 1 2 Recommended Footprint Details 1.27 Dual Output 0.51 typ. 0.51 typ. 4.10 Single Output Single Dual 1 +Vin +Vin 2 –Vin –Vin 4 NC –Vout 5 –Vout Com 6 +Vout +Vout NC = No Connection XX.X ± 0.5 mm XX.XX ± 0.25 mm July-2006 www.recom-international.com ECONOLINE RB & RA Series DC/DC-Converter Package Style and Pinning (mm) 3rd angle projection 14 PIN DIP Package 19.90 10.00 7.10 3.25 Recommended Footprint Details 1.00 ø+0.15/0 ø 0.51 typ. 1 14 Bottom View 11 Dual Output RECOM RA-0505S **** RECOM RA-0505D **** 7.62 15.24 2.0 Single Output 7 Pin # 2.54 9 8 2.54 Pin Connections Top View Single Dual 1 –Vin –Vin 7 NC NC 8 –Vout Com 9 +Vout +Vout 11 NC –Vout 14 +Vin +Vin NC = No Connection XX.X ± 0.5 mm XX.XX ± 0.25 mm www.recom-international.com July-2006 31