1kVDC and 3kVDC Isolation Options ECONOLINE Features Approved for Medical Applications DC/DC-Converter Suitable for Automated Assembly with 3 year Warranty Unregulated High Power Density Optional Continuous Short Circuit Protection Converters Efficiency to 85 % RoHS 5/6 Conform Description 2 Watt Compared to standard 2 Watt packages, space savings of 80% and 77% respectively are achieved by these RTS & RTD 2 Watts SMD-Miniature DC/DC Converters. They have been specifically designed for applications where board space is at a premium since these 2 Watt converters have only a slightly larger foot print than conventional 1 Watt converters. SMD With efficiencies up to 85%, external cooling is not needed, as the full output power is available over the operating temperature range -40C to +85C. All converters have an I/O-Isolation of 1kVDC, or optionally 3kV, making them Single & suitable for many industrial and medical applications. Selection Guide Dual Output Part Input Output Output Efficiency Max Number Voltage Voltage Current Capacitive (1) SMD (3kV) (VDC) (VDC) (mA) (%) Load RTS**-xx3.3 (H) 5, 12, 15, 24 3.3 606 70-75 3300F RTS**-xx05 (H) 5, 12, 15, 24 5 400 80-85 1200F RTS**-xx09 (H) 5, 12, 15, 24 9 222 80-85 1200F RTS**-xx12 (H) 5, 12, 15, 24 12 167 80-85 680F RoHS 2002/95/EC RTS**-xx15 (H) 5, 12, 15, 24 15 133 80-85 680F 5/6 RTS**-xx24 (H) 5, 12, 15, 24 24 83 80-85 220F RTD**-xx05 (H) 5, 12, 15, 24 5 200 70-75 470F EN-60950-1 Certified RTD**-xx09 (H) 5, 12, 15, 24 9 111 75-78 470F (All Suffixes) RTD**-xx12 (H) 5, 12, 15, 24 12 83 75-83 220F EN-60601-1 Certified RTD**-xx15 (H) 5, 12, 15, 24 15 66 75-85 220F (Suffix H3) RTD**-xx24 (H) 5, 12, 15, 24 24 42 78-85 100F xx = Input Voltage. Other input and output voltage combinations available on request. * add Suffix P for Continuous Short Circuit Protection, e.g. RTS-0505/P, RTD-0505/HP RTS-RTD * add suffix -R for tape&reel packing e.g. RTS-0505-R. For more details see Tapes Section. Case and Pinning Options (note restrictions on /H option) EOL Dec.2011 RTS** : ** without marking denotes 5 pins out of 8 fitted (includes /H option) ** with marking 8 denotes 8 pins out of 8 fitted (/H option not available) RTD** : ** without marking denotes 6 pins out of 10 fitted (includes /H option) END OF LIFE: Please do not use for ** with marking 10 denotes with 10 pins out of 10 fitted (/H option not available) new design, replace with new SMD converter R2S (single output) and/or R2D (dual output). Specifications (measured at T = 25C, nominal input voltage, full load and after warm-up) A Input Voltage Range 10% Output Voltage Accuracy 5% Line Voltage Regulation 1.2%/1% of Vin max. Load Voltage Regulation 3.3V output types 20% max. (10% to 100% full load) 5V output type 15% max. 9V, 12V, 15V, 24V output types 10% max. Output Ripple and Noise (20MHz limited) 150mVp-p max. Operating Frequency 20kHz min. / 50kHz typ. / 85kHz max. Efficiency at Full Load 70% min. / 80% typ. Refer to Application Notes Minimum Load = 0% Specifications valid for 10% minimum load only. Refer to Application Notes cont. www.recom-international.com REV:1/2010 E-51 END OF LIFE Dec.2011END OF LIFE Dec.2011 RTS & RTD ECONOLINE DC/DC-Converter Series Specifications - Continued Isolation Voltage (tested for 1 second) 1000VDC min. H-Suffix (tested for 1 second) 3000VDC min. Rated Working Voltage (long term isolation) see Application Notes Derating-Graph Isolation Capacitance 40pF min. / 115pF max. (Ambient Temperature) Isolation Resistance 10 G min. Short Circuit Protection 1 Second P-Suffix Continuous Operating Temperature Range (free air convection) -40C to +85C (see Graph) Storage Temperature Range -55C to +125C Reflow Temperature ROHS compliant 245C (30 sec) max. Vapour Phase Process (for more details see Application Notes) 230C (90 sec) max. Relative Humidity 95% RH Package Weight RTS types 2.1g RTD types 2.5g Packing Quantity RTS, RTS8 40 pcs per Tube / RTS12, RTD 33 pcs per tube All Types 500 pcs per Reel 3 MTBF (+25C) using MIL-HDBK 217F 886 x 10 hours Detailed Information see 3 (+85C) using MIL-HDBK 217F 128 x 10 hours Application Notes chapterMTB 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. Typical Characteristics RTS-xx05 RTS-xx09 4 + +5 % & 4 + +5 % & / / / * + * + % & % & ( ( ( ( / / ( ( ( ( ( ( ( ( / ( ( ( ( * + * + REV: 1/2010 www.recom-electronic.com E-52 RTS-RTD END OF LIFE Dec.2011 ) * 4 + +5 ) * 4 + +5