C C S S O O R R E E M M T T P P R R L L I I E E A A V V N N N N T T 2:1 wide input range Features 3kVDC/1 minute isolation -40C to +70C (full load) operating range DC/DC Converter IEC/EN62368-1 2nd & 3rd Ed. certified Regulated UL/CSA/CAN 62368-1 certified Industry standard pinout (SIP8) Converters RS3E Low cost Description 3 Watt The RS3E series offers very high power density, wide input voltage range, high 3kVDC isolation, and 3 an industrial operating temperature range of -40C to +70C without derating. High efficiency, tight SIP8 regulation, and remote on/off control are just some of the characteristics of this advanced, low cost, SIP8, 3W converter which is ideal for highly sophisticated high density power supply designs in Single Output demanding industrial applications. Selection Guide Part Input Input Current Output Output Efficiency max. Capacitive (1) (2) Number Voltage Range no load Voltage Current typ. Load VDC mA VDC mA % F RS3E-053.3S/H3 4.5-9 50 3.3 600 74 2200 RS3E-0505S/H3 4.5-9 50 5 600 75 2200 RS3E-0509S/H3 4.5-9 50 9 333 77 1000 RS3E-0512S/H3 4.5-9 70 12 250 78 1000 RS3E-0515S/H3 4.5-9 70 15 200 78 1000 RS3E-0524S/H3 4.5-9 70 24 125 80 1000 2 + RoHS REACH compliant RS3E-123.3S/H3 9-18 20 3.3 600 74 2200 compliant 10 from 10 RS3E-1205S/H3 9-18 20 5 600 77 2200 RS3E-1209S/H3 9-18 20 9 333 79 1000 RS3E-1212S/H3 9-18 30 12 250 80 1000 E224736 RS3E-1215S/H3 9-18 30 15 200 80 1000 UL62368-1 certified RS3E-1224S/H3 9-18 30 24 125 80 1000 CSA/CAN-C22.2 No. 62368-1 certified RS3E-243.3S/H3 18-36 12 3.3 600 75 2200 IEC/EN62368-1 3rd Ed. certified RS3E-2405S/H3 18-36 12 5 600 79 2200 IEC/EN62368-1 2nd Ed. certified RS3E-2409S/H3 18-36 12 9 333 80 1000 EN55032 compliant EN55035 compliant RS3E-2412S/H3 18-36 12 12 250 81 1000 CB Report RS3E-2415S/H3 18-36 12 15 200 81 1000 RS3E-2424S/H3 18-36 12 24 125 81 1000 RS3E-483.3S/H3 36-72 10 3.3 600 75 2200 RS3E-4805S/H3 36-72 10 5 600 80 2200 RS3E-4809S/H3 36-72 10 9 333 80 1000 RS3E-4812S/H3 36-72 10 12 250 81 1000 RS3E-4815S/H3 36-72 10 15 200 81 1000 RS3E-4824S/H3 36-72 10 24 125 81 1000 Notes: Note1: Efficiency is tested at nominal input and full load at +25C ambient Note2: Max Cap Load is tested at minimum input and constant resistive load Model Numbering RS3E- S/H3 Isolation nom. Output Power Input Voltage Single Output Voltage www.recom-power.com REV.: 0/2021 ECO-1 O O P P C C R R O O M M D D O O U U C C C C E E T T R R S SRS3E DC/DC Converter Series Specifications (measured Ta= 25C, nom. Vin, full load and after warm-up unless otherwise stated) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. Internal Input Filter capacitor 5VDC 4.5VDC 5VDC 9VDC 12VDC 9VDC 12VDC 18VDC Input Voltage Range nom. Vin= 24VDC 18VDC 24VDC 36VDC 48VDC 36VDC 48VDC 72VDC 5VDC 15VDC 12VDC 25VDC Input Surge Voltage 100ms nom. Vin= 24VDC 50VDC 48VDC 100VDC Minimum Load 0% DC-DC ON open or high impedance ON/OFF CTRL DC-DC OFF short to -V or 5VDC < V < 6VDC IN CTRL Start-up Time power up & CTRL ON 10ms 130kHz Internal Operating Frequency (3) Output Ripple and Noise 20MHz BW 75mVp-p Notes: Note3: Measurements are made with a 0.1F MLCC across output (low ESR) Efficiency vs. Load ( nominal V ) IN RS3E-0505S RS3E-123.3S 100 100 90 90 80 80 70 70 60 60 50 50 40 40 30 30 20 20 10 10 0 0 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 Output Load % Output Load % RS3E-2405S RS3E-483.3S 100 100 90 90 80 80 70 70 60 60 50 50 40 40 30 30 20 20 10 10 0 0 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 Output Load % Output Load % www.recom-power.com REV.: 0/2021 ECO-2 Efficiency % Efficiency % Efficiency % Efficiency %