● ● ● ● ● ● ● Features Unregulated Converter Industry Standard Pinout 1kVDC or 2kVDC Isolation UL94V-0 Package Material Optional Continuous Short Circuit Protected Fully Encapsulated Custom Solutions Available Efficiency to 85 % ECONOLINE DC/DC-Converter Description 1 Watt SIP4 Single Output The RO DC/DC converters are typically used in general purpose power isolation and voltage matching applications, and feature a full industrial operating temperature range of -40°C ~ +85°C without derating. Selection Guide Part Number SIP 4 Input Voltage (VDC) Output Voltage (VDC) (2kV) RO-xx3.3S Output Efficiency Current (mA) (%) (H) 3.3, 5, 12, 15, 24 3.3 303 75 RO-xx05S (H) 3.3, 5, 12, 15, 24 5 200 78-80 RO-xx09S (H) 3.3, 5, 12, 15, 24 9 111 78-80 RO-xx12S (H) 3.3, 5, 12, 15, 24 12 83 80-84 RO-xx15S (H) 3.3, 5, 12, 15, 24 15 66 80-84 RO-xx24S (H) 3.3, 5, 12, 15, 24 24 42 78-85 xx = Input Voltage (other input and output voltage combinations available on request) * add Suffix “P” for Continuous Short Circuit Protection, e.g. RO-0505S/P, RO-0505S/HP RoHS 2002/95/EC 6/6 Specifications (measured at TA = 25°C, nominal input voltage, full load and after warm-up) Input Voltage Range ±10% Output Voltage Accuracy Line Voltage Regulation 1.2%/1% of Vin typ. Load Voltage Regulation (10% to 100% full load) 3.3V output type 5V output type 9V, 12V, 15V, 24V output types 100mVp-p max. 50kHz min. / 100kHz typ. / 105kHz max. Efficiency at Full Load 70% min. / 80% typ. No Load Power Consumption 101mW min. / 126mW typ. / 220mW max. Maximum Capacitive Load 33µF Isolation Voltage Rated Working Voltage H-Suffix H-Suffix (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 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 1.4g Packing Quantity 42 pcs per Tube } Detailed Information see Application Notes chapter "MTBF" www.recom-international.com (Ambient Temperature) 100 80 20pF min. / 75pF max. Isolation Resistance Operating Temperature Range (free air convection) Derating-Graph using MIL-HDBK 217F using MIL-HDBK 217F REV:0/2010 985 x 103 hours 200 x 103 hours Output Power (%) Operating Frequency MTBF (+25°C) (+85°C) RO 20% max. 15% max. 10% max. Output Ripple and Noise (20MHz limited) Isolation Voltage Rated Working Voltage EN-60950-1 Certified ±5% 60 40 30 20 0 Safe Operating Area -40 0 50 85 Operating Temperature °C 100 150 Refer to Application Notes E-21 RO Series ECONOLINE DC/DC-Converter Typical Characteristics RO-xx05S RO-xx15S RO-xx12S Efficiency / Load 1205 3.305 80 0% 20% 40% 60% Total Output current (%) 80% 100% Efficiency % 20 20 0 0% 40% 20% 80% 60% 0515 40 3.312 40 Efficiency % Efficiency % 60 60 0505 1215 80 1212 0512 80 40 100 100 60 0 Efficiency / Load Efficiency / Load 100 3.315 20 0 0% 100% Total Output current (%) Deviation / Load 10.000 5.000 0.000 1205 -5.000 -10.000 0% 20% 40% 60% Total Output current (%) 80% 20.000 20.000 100% 0512 15.000 Deviation from Nominal (%) 15.000 0505 Deviation from Nominal (%) Deviation from Nominal (%) 3.305 1212 10.000 5.000 0.000 3.312 -5.000 -10.000 80% 100% 25.000 25.000 20.000 60% Deviation / Load Deviation / Load 25.000 40% 20% Total Output current (%) 0% 20% 40% 60% Total Output current (%) 80% 0515 15.000 3.315 10.000 5.000 0.000 1215 -5.000 -10.000 100% 0% 20% 40% 60% Total Output current (%) 80% 100% RO Package Style and Pinning (mm) 3rd angle projection 4 PIN SIP Package 6.00 10.00 RECOM RO-0505S **** 4.10 0.51 typ. RECOM RO-0505S **** 0.51 typ. 1 2 3 4 Recommended Footprint Details 11.50 0.25 1.9 E-22 Bottom View 7.62 2.54 1.00 ø+0.15/0 1.27 Top View 2.54 REV: 0/2010 RO Pin Connections Pin # Single 1 –Vin 2 +Vin 3 –Vout 4 +Vout XX.X ± 0.5 mm XX.XX ± 0.25 mm www.recom-electronic.com