Ultra-compact size - only 8.3 x 8.3 x 6.8mm Features 1kVDC/1s or 2KVDC/1s basic isolation DC/DC Converter Optional continuous short circuit protected Fully encapsulated Unregulated UL and EN certified, CB report Converters Efficiency to 84% RNM Description 1 Watt The RNM series DC/DC converters are ultra-compact isolated single output converters for applications DIP6 where board space is at a premium. Despite their small size, the converters are fully featured with a full industrial operating temperature range of -40C to +85C without derating (+100C with derating), 1kVDC or 2kVDC isolation and optional short circuit protection. The converters are also UL-60950-1 Single Output and EN-60950-1 certified and have a CB Report. Selection Guide Part nom. Input Output Output Efficiency max. Capacitive (1) (2) Number Voltage Voltage Current typ. Load VDC VDC mA % F (3,4) RNM-xx3.3S 3.3, 5, 12, 15 3.3 303 75 2200 (3,4) RNM-xx05S 3.3, 5, 12, 15 5 200 70-82 1000 (3,4) RNM-xx09S 3.3, 5, 12, 15 9 111 70-78 1000 (3,4) RNM-xx12S 3.3, 5, 12, 15 12 83 76-80 470 (3,4) RNM-xx15S 3.3, 5, 12, 15 15 66 78-84 470 Notes: E358085 Note1: Efficiency is tested at nominal input and full load at +25C ambient Note2: Max Cap Load is tested at nominal input and full resistive load and is defined as the capacitive load that will allow start up in under 1s without damage to the converter Model Numbering UL60950-1 certified* CAN/CSA-C22.2 No. 60950-1-07 certified* IEC/EN60950-1 certified RNM- S/ (3) Protection Input Voltage (4) Isolation Option Output Voltage Single Notes: Note3: standard part is without continuous short circuit protection add suffix /P for continuous short circuit protection Note4: add suffix /H for 2kVDC/1s isolation or add suffix /HP for continuous short circuit protection and 2kVDC/1s Isolation Ordering Examples: RNM-0505S/P: 5V Input Voltage, 5V Output Voltage, Single Output with continuous short circuit protection RNM-0505S/HP: 5V Input Voltage, 5V Output Voltage, Single Output with 2kVDC/1s Isolation and continuous short circuit protection www.recom-power.com REV.: 1/2019 ECO-1RNM DC/DC Converter Series Specifications (measured Ta= 25C, nom. Vin and full load otherwise stated) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. Input Voltage Range 10% Minimum Load 0% Internal Operating Frequency 50kHz 100kHz 105kHz Output Ripple and Noise 20MHz BW 100mVp-p Efficiency vs. Load RNM-xx05S RNM-xx12S 100 100 90 90 80 80 70 70 60 60 50 50 40 40 30 30 20 3.305 20 3.312 0505 0512 10 10 1205 1212 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 % RNM-xx15S 100 90 80 70 60 50 40 30 20 3.315 0515 10 1215 0 0 10 20 30 40 50 60 70 80 90 100 Output Load % REGULATIONS Parameter Condition Value Output Accuracy 5.0% max. Line Regulation low line to high line 1.2% of 1.0% Vin typ. 3.3Vout 20.0% max. (5) Load Regulation 10% to 100% load 5Vout 15.0% max. 9, 12, 15Vout 10.0% max. continued on next page www.recom-power.com REV.: 1/2019 ECO-2 Efficiency % Efficiency % Efficiency %