2:1 and 4:1 wide input voltage range Features SIP8 package style UL94V-0 package material DC/DC Converter Continuous short circuit protected Regulated Low noise No external capacitor needed Converters RS-S(D)(Z) 1kVDC, 2kVDC or 3kVDC isolation Description 2 Watt High power-density, an industrial temperature range of -40C to +100C and extra features like SIP8 Remote-On-Off- control are just some of the characteristics of this converter, ideal for highly sophisticated industrial designs. The RS series is available with isolation of 2kV or 3kV by choosing Single & Dual option /H2 or /H3. 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. Output Selection Guide Part Input Output Output Efficiency max. Capacitive (2) Number Voltage Range Voltage Current typ. Load VDC VDC mA % F (1) RS-xx3.3S 4.5-9 , 9-18, 18-36, 36-72 68-73 3.3 500 4700 RS-xx3.3SZ 9-36, 18-72 75 (1) RS-xx05S 4.5-9 , 9-18, 18-36, 36-72 73-78 5 400 1000 RS-xx05SZ 9-36, 18-72 80 (1) RS-xx09S 4.5-9 , 9-18, 18-36, 36-72 74-81 9 222 1000 RS-xx09SZ 9-36, 18-72 80 (1) RS-xx12S 4.5-9 , 9-18, 18-36, 36-72 75-83 12 166 1000 RS-xx12SZ 9-36, 18-72 83 (1) RS-xx15S 4.5-9 , 9-18, 18-36, 36-72 75-83 15 134 1000 RS-xx15SZ 9-36, 18-72 84 (1) RS-xx3.3D 4.5-9 , 9-18, 18-36, 36-72 68-73 3.3 250 2200 RS-xx3.3DZ 9-36, 18-72 73 (1) RS-xx05D 4.5-9 , 9-18, 18-36, 36-72 73-78 E224736 3.3 200 680 RS-xx05DZ 9-36, 18-72 77 (1) RS-xx09D 4.5-9 , 9-18, 18-36, 36-72 74-81 9 111 680 UL60950-1 certified RS-xx09DZ 9-36, 18-72 80 CAN/CSA No. 60950-1-07 certified (1) RS-xx12D 4.5-9 , 9-18, 18-36, 36-72 75-83 12 83 680 IEC/EN60950-1 certified RS-xx12DZ 9-36, 18-72 81 IEC/EN60601-1 certified (1) RS-xx15D 4.5-9 , 9-18, 18-36, 36-72 75-83 CB Report 15 67 680 RS-xx15DZ 9-36, 18-72 83 Notes: Note1: Derate to 85% load if V is <5VDC (refer to Line Derating on page 2) IN Note2: Maximum capacitive load is defined as the capacitive load that will allow start up in under 1 second without damage the converter Model Numbering RS- / (4) nom. Input Voltage Isolation (3) Output Voltage 2:1 or 4:1 Input Single or Dual Notes: Note3: add Z for 4:1 Input Voltage (24= 9-36VDC or 48= 18-72VDC) Note4: add suffix /H2 for 2kVDC isolation or /H3 for 3kVDC isolation, without suffix = standrad 1kVDC isolation Ordering Examples: RS-2405S/H2: 18-36Vin 5Vout Single 4:1 Input Voltage 2kVDC Isolation RS-0512S: 4.5-9Vin 12Vout Single 2:1 Input Voltage 1kVDC Isolaiton RS-2405DZ/H3 9-36Vin 5Vout Dual 4:1 Input Voltage 3kVDC Isolation www.recom-power.com REV.: 3/2019 ECO-1RS-S(D)(Z) DC/DC Converter Series Specifications (measured ta= 25C, nom. Vin, full load after warm up unless otherwise specified) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. (1) 5VDC 4.5VDC 9VDC 12VDC 9VDC 18VDC 2:1 Input nom Vin= 24VDC 18VDC 36VDC Input Voltage Range 48VDC 36VDC 72VDC 24VDC 9VDC 36VDC 4:1 Input nom Vin= 48VDC 18VDC 72VDC 40mA 5VDC 32mA 12VDC Quiescent Current nom Vin= 25mA 24VDC 15mA 48VDC (5) Minimum Load 10% DC-DC ON open or high impedance ON/OFF CTRL DC-DC OFF external V = 5-12VDC + 1N4148 and 68W resistor CTRL 100kHz 300kHz Internal Operating Frequency Output Ripple and Noise 20MHz BW 50mVp-p Notes: Note5: Operation below 10% load wont harm the converter, but specifications may not be met Efficiency vs. Load Line Derating RS-24xx 100 100 90 90 85 80 80 70 70 60 60 50 50 40 40 30 30 5Vout 20 9Vout 20 12Vout 10 10 15Vout 0 0 0 10 20 30 40 50 60 70 80 90 100 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 Output Load % Input Voltage VDC ON/OFF CTRL +V +V in out +V +V in out 68 1N4148 DC-DC ON: Open or high impedance CTRL V CTRL DC-DC OFF: V = 5-12VDC + 1N4148 and 68W resistor CTRL -V -V in out -V -V in out continued on next page www.recom-power.com REV.: 3/2019 ECO-2 Efficiency % Output Load %