Features Regulated Converters Description ● ● ● ● ● ● ● ● 2:1 and 4:1 Wide Input Voltage Ranges 1kVDC, 2kVD or 3kVDC Isolation UL94V-0 Package Material Certified for Medical Applications Continuous Short Circuit Protection Low Noise No External Capacitor needed Efficiency to 83 % ECONOLINE DC/DC-Converter with 3 year Warranty High-power-density, an industrial temperature range of -40°C to +85°C and extra features like On-Off-control are just some of the characteristics of this converter, ideal for highly sophisticated industrial-designs. The RSO series is available with isolation of 2kV or 3kV by choosing option "/H2" or "/H3" in which case it is also ideal for medical applications which additionally require EN-606011 certification. The standard version offers 2:1 input voltage range, while the “Z” version features 4:1 input voltage range, which includes an input voltage range covering both 5V and 12V supplies. 1 Watt SIP8 Isolated Single & Dual Output Selection Guide Part Number www.recom-power.com REV: 0/2015 RoHS 2011/65/EU 6/6 EN-60950-1 Certified EN-60601-1 Certified* (*/H suffix) RSO Derating-Graph (Ambient Temperature) 100 Output Power (%) Input Rated Output Output Current Efficiency Max Voltage Range Voltage typ. Capacitive SIP8 (VDC) (VDC) (mA) (%) Load(1) RSO-xx3.3S* 4.5-9**, 9-18 3.3 300 68-72 3300µF 18-36, 36-72 70 RSO-xx05S* 4.5-9**, 9-18 5 200 73-75 1200µF 18-36, 36-72 75-78 RSO-xx09S* 4.5-9**, 9-18 9 111 74-78 680µF 18-36, 36-72 78-81 RSO-xx12S* 4.5-9**, 9-18 12 83 75-80 680µF 18-36, 36-72 80-83 RSO-xx15S* 4.5-9**, 9-18 15 67 75-80 680µF 18-36, 36-72 80-83 RSO-xx3.3D* 4.5-9**, 9-18 ±3.3 ±150 68-72 ±1500µF 18-36, 36-72 70 RSO-xx05D* 4.5-9**, 9-18 ±5 ±100 73-75 ±470µF 18-36, 36-72 75-76 RSO-xx09D* 4.5-9**, 9-18 ±9 ±56 74-78 ±470µF 18-36, 36-72 78 RSO-xx12D* 4.5-9**, 9-18 ±12 ±42 75-79 ±330µF 18-36, 36-72 79-80 RSO-xx15D* 4.5-9**, 9-18 ±15 ±34 75-79 ±330µF 18-36, 36-72 79-80 RSO-xx3.3SZ* 9-36 3.3 300 68-70 3300µF 18-72 70 RSO-xx05SZ* 4.5-18**, 9-36 5 200 73-78 1200µF 18-72 75 RSO-xx09SZ* 4.5-18**, 9-36 9 111 75-81 680µF 18-72 78 RSO-xx12SZ* 4.5-18**, 9-36 12 83 77-83 680µF 18-72 80 RSO-xx15SZ* 4.5-18**, 9-36 15 67 78-83 680µF 18-72 80 RSO-xx3.3DZ* 9-36 ±3.3 ±150 70-74 ±1500µF 18-72 70 RSO-xx05DZ* 4.5-18**, 9-36 ±5 ±100 73-77 ±470µF 18-72 75 RSO-xx09DZ* 4.5-18**, 9-36 ±9 ±56 74-78 ±470µF 18-72 78 RSO-xx12DZ* 4.5-18**, 9-36 ±12 ±42 75-80 ±330µF 18-72 80 RSO-xx15DZ* 4.5-18**, 9-36 ±15 ±34 75-80 ±330µF 18-72 80 No suffix is standard isolation (1kVDC) e.g, RSO-0505S *add suffix /H2 or /H3 for 2kVDC or 3kVDC isolation, e.g, RSO-0505S/H2, RSO-0505DZ/H3 ** derate to 75% if Vin<5V, 12V 4:1 input also requires an external 10µF input capacitor. 4:1 80 60 40 30 20 0 2:1 Safe Operating Area -40 0 50 7585 100 Operating Temperature °C 2:1 Input (RS0-S/D) xx = 4.5-9Vin = 05 xx = 9-18Vin = 12 xx = 18-36Vin = 24 xx = 36-72Vin = 48 150 4:1 Input (RSO-SZ/DZ) xx = 4.5-18Vin = 12 xx = 9-36Vin = 24 xx = 18-72Vin = 48 Refer to Application Notes E-123 RSO-S_D(Z) Series ECONOLINE DC/DC-Converter Specifications (Core Operating Area) measured at TA = 25°C, nominal input voltage, full load and after warm-up time unless otherwise specified Input Voltage Range 2:1 and 4:1 Output Voltage Accuracy ±2% typ. Line Voltage Regulation 2:1 ±0.2% max. 4:1 ±0.5% max. Load Voltage Regulation 2:1 ±0.4% max. (10% to 100% full load) 4:1 ±0.5% typ. Output Ripple and Noise (20MHz limited) 50mVp-p max. 2:1 200kHz min. / 500kHz max. 4:1 100kHz min. / 800kHz max. 100 See Selection Guide 80 60 Efficiency at Full Load Quiescent Current RSO-05xxS_D, SZ_DZ 40mA typ. Nominal input Voltage RSO-12xxS_D, SZ_DZ 32mA typ. (Standard, /H2 and /H3) RSO-24xxS_D, SZ_DZ 25mA typ. RSO-48xxS_D, SZ_DZ 15mA typ. CTRL Pin drive current /see Notes) Standard /H2 Version 1000VDC (rated for 1 minute**) 500VAC / 60Hz (tested for 1 second) 2000VDC (rated for 1 minute**) 1000VAC / 60Hz /H3 Version (tested for 1 second) 3000VDC Isolation Capacitance Standard 2:1 Single 10pF min. / 40pF typ. / 60pF max. Isolation Capacitance /H2 and /H3 2:1 Single 5pF min. / 30pF typ. / 60pF max. (rated for 1 minute**) 0 120pF min. / 170pF typ. / 250pF max. Isolation Capacitance /H2 and /H3 2:1 Dual 5pF min. / 30pF typ. / 60pF max. Isolation Capacitance Standard 4:1 Single/Dual 200pF max. 60 Isolation Capacitance /H2 and /H3 4:1 Single/Dual 30pF max. 40 Operating Temperature Range (free air convection) -40°C to +85°C (see Graph) Storage Temperature Range -55°C to +125°C Relative Humidity 4.7g Packing Quantity 22 pcs per Tube (+85°C) } Detailed Information see Application Notes chapter "MTBF" using MIL-HDBK 217F 1685 x 103 hours using MIL-HDBK 217F 254 x 103 hours Certifications EN General Safety Report: SPCLVD1212007 EN Medical Safety 60% 80% 100% 1205SZ Efficiency % 80 20 0 0% 20% 40% 60% 80% 100% Total Output current (%) 95% RH Package Weight MTBF (+25°C) 40% 20% Efficiency / Load 2:1 Dual Continuous 0% 100 Standard Short Circuit Protection 2415 RSO-1205SZ Isolation Capacitance >1GΩ min. 2405 Total Output current (%) 1500VAC / 60Hz Isolation Resistance 2409 20 10mA max. (tested for 1 second) 2412 40 3mA typ, 6mA max. Quiescent Input Current when Converter is OFF Isolation Voltage Efficiency / Load Efficiency % Operating Frequency RS0 RSO-24xxS 10% (2) Minimum Load **Any data referred to in this datasheet are of indicative nature and based on our practical experience only. For further details, please refer to our Application Notes. EN60950-1:2006 + A11:2009+A1:2010+A12:2011 Report: MDD1205098-3 + RM1205098-3 IEC/EN 60601-1 3rd Edition Medical Report + ISO14971 Risk Assessment Notes Note 1: Maximum capacitive load is defined as the capacitive load that will allow start up in under 1 second without damage to the converter Note 2: The RSO series requires a minimum of 10% load on the output to maintain specified regulation. Operating under no-load conditions will not damage these devices; however, they may not meet all listed specifications. E-124 REV: 0/2015 www.recom-power.com RSO-S_D(Z) Series ECONOLINE DC/DC-Converter Typical Application Fuse +Vin Vin+ 10µF input MLCC capacitor required for RSO-12xxSZ_DZ only. Vout+ +Vout RSO -Vin Vin- Vout- -Vout Package Style and Pinning (mm) 8 PIN SIP Package 9.20 RECOM R S O - x x x x S _ D 0.50±0.05 **** 11.10 4.1 RECOM RSO-xxxxS **** RECOM RSO-xxxxD **** 1 2 3 5 6 7 8 2.54 1.0ø+0.15/0 Bottom View 3.20 2.0 2.54 5 6 7 8 Pin Connections Recommended Footprint Details 21.80 0.32 Dual Output 1 2 3 0.50±0.05 XX.X ± 0.5 mm XX.XX ± 0.25 mm Single Output Top View Pin # Single 1 –Vin Dual –Vin 2 +Vin +Vin 3 CTRL CTRL 5 NC NC 6 +Vout +Vout 7 –Vout Com 8 NC* –Vout CTRL Examples: NC = No Connection Pin 8 (NC*) This pin is used internally and must have no external connection. Pin 5 (NC) Not connected internally. NC* = NC, but no external Connection allowed. RSO Pin 3 (CTRL) This pin provides an Off function which puts the converter into a low power mode. When the pin is ‘high’ the converter is OFF and when the pin is high ‘Z’ the converter is ON. There is no allowed low state for this pin. ON/OFF CONTROL V+ VIN+ ON LEAVE OPEN +Vin +Vout 3 CTRL OFF VIN- 5~12 1N4148 68 -Vin CTRL -Vout Ω 10K FET. Remote ON/OFF V- ON: open or high impedance OFF: external 5~12 Vdc and 1N4148+ 68Ω resistor I = 3V O = 0.5V or GND The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit written consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications. www.recom-power.com REV: 0/2015 E-125