4:1 wide input voltage range Features 1.6kVDC isolation DC/DC Converter UL certified Efficiency up to 88% Regulated Six-sided continuous shield Converter Available as power module (RPM30-EW) RP30-EW Description 30 Watt The RP30-EW series wide input range DC/DC converters are certified to UL 60950-1 and to 2 x 1.6 cUL 60950-1. This makes them ideal for all telecom and industrial applications where approved safety standards are required. The industry standard 2 x 1.6 package meets military standards for thermal Single and shock and vibration tolerance. Dual Output Selection Guide (1) (1) Part Number Input Output Output Input Efficiency Max. Capacitive (2) Voltage Range Voltage Current Current typ. Load VDC VDC mA mA % F (3,4) RP30-243.3SEW 10-40 3.3 6000 948 87 19500 (3,4) RP30-2405SEW 10-40 5 6000 1437 87 10200 (3,4) RP30-2412SEW 10-40 12 2500 1437 87 3300 (3,4) RP30-2415SEW 10-40 15 2000 1420 88 1100 (3,4) RP30-483.3SEW 18-75 3.3 6000 474 87 19500 (3,4) RP30-4805SEW 18-75 5 6000 710 88 10200 (3,4) RP30-4812SEW 18-75 12 2500 718 87 3300 (3,4) RP30-4815SEW 18-75 15 2000 710 88 1100 E196683 (3,4) RP30-2412DEW 10-40 12 1250 1488 84 1000 (3,4) RP30-2415DEW 10-40 15 1000 1471 85 680 (3,4) RP30-4812DEW 18-75 12 1250 735 85 1000 (3,4) RP30-4815DEW 18-75 15 1000 726 86 680 Notes: Note1: Maximum values at nominal input voltage and full load UL60950-1 certified Note2: Max. Cap load is tested at minimum input and constant resistive load EN55032 compliant Model Numbering RP30- EW/ - (4) nom. Input Voltage Package (3) CTRL Logic Output Voltage Single or Dual Notes: Note3: no suffix for CTRL function with Positive Logic (1=ON, 0=OFF) add suffix N for CTRL function with Negative Logic (0=ON, 1=OFF) Note4: add suffix -HC for premounted Heat-sink with clips Ordering Examples RP30-2405SEW = 24V Input, 5V Output, Single, Positive Logic CTRL pin RP30-4812DEW/N-HC = 48V Input, 12V Output, Dual, Negative Logic CTRL pin, Heat-sink premounted www.recom-power.com REV.: 4/2019 PD-1RP30-EW DC/DC Converter Series Specifications (measured Ta= 25C, nom. Vin, full load unless otherwise stated) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. (5) Input Filter LC Type nom. Vin = 24VDC 10VDC 24VDC 40VDC Input Voltage Range nom. Vin = 48VDC 18VDC 48VDC 75VDC nom. Vin = 24VDC 50VDC Input Surge Voltage 100ms max. nom. Vin = 48VDC 100VDC DC-DC ON 10VDC nom. Vin = 24VDC DC-DC OFF 8VDC Under Voltage Lockout (UVLO) DC-DC ON 18VDC nom. Vin = 48VDC DC-DC OFF 16VDC Output Voltage Trimming refer to OUTPUT VOLTAGE TRIMMING -10% +10% (6) Input Reflected Ripple Current 20mAp-p Single 0% (7) Minimum Load % of full load Dual 10% Power up 10ms Start-up Time ON/OFF CTRL 10ms DC-DC ON Open or 3.0VDC < V < 12VDC CTRL Positive Logic DC-DC OFF Short or 0VDC < V < 1.2VDC CTRL (8) ON/OFF CTRL DC-DC ON Short or 0VDC < V < 1.2VDC CTRL Negative Logic DC-DC OFF Open or 3.0VDC < V < 12VDC CTRL DC-DC ON -0.5mA +0.5mA Input Current of CTRL pin Standby Current DC-DC OFF 3mA Internal Operating Frequency 270kHz 300kHz 330kHz Others 60mVp-p measured at 20MHz BW Ripple and Noise 5Vout 75mVp-p with a 0.1F/50V MLCC 12Vout, 15Vout 100mVp-p Notes: Note5: An external filter capacitor is required for normal operation. The capacitor should be capable of handling 1A ripple current for 48V/24V models . RECOM suggest: Nippon chemi-con KY series, 220F/100V, ESR 90m Note6: Simulated source impedance of 12H. 12H inductor in series with +Vin. Note7: The dual output required a minimum 10% loading on the output to maintain specified regulation. Operation under no-load condition will not damage these devices, however they may not meet all listed specification Note8: The ON/OFF control function can be positive or negative logic. The pin voltage is referenced to -Vin pin RP30-2405SE Efficiency vs. Output Current Efficiency vs. Input Voltage 95 90 90 85 85 80 80 75 70 75 65 60 70 55 10Vin 50 65 24Vin 45 40Vin 40 60 10 20 30 40 50 60 70 80 90 100 10 13 16 19 22 25 28 31 34 37 40 Output Current % Input Voltage VDC continued on next page www.recom-power.com REV.: 4/2019 PD-2 Efficiency % Efficiency %