● ● ● ● ● ● ● Features Unregulated Converters Custom Solutions Available 1kVDC Isolation No External Components Required Optional Continuous Short Circuit Protected UL94V-0 Package Material No Heatsink Required Efficiency to 85% ECONOLINE DC/DC-Converter with 3 year Warranty Description The RI series has 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 the RO series 1 Watt converters. With efficiencies up to 87%, the full output power is available over the operating temperature range -40°C to +85°C and the converters can be used in ambient temperatures of up to 100°C with derating. The wide selection of input voltage and output voltage options plus an I/O-Isolation of 1kVDC as standard makes these converters suitable for many industrial applications. 2 Watt SIP4 Single Output Selection Guide Part Number SIP4 Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency (%) Max Capacitive Load RI-xx05S 5, 12, 15, 24 5 400 78-83 1200µF RI-xx12S 5, 12, 15, 24 12 167 80-85 680µF RI-xx15S 5, 12, 15, 24 15 133 80-85 680µF (1) xx = Input Voltage. Other input and output voltage combinations available on request. * add Suffix “P” for Continuous Short Circuit Protection, e.g. RI-0505S/P Specifications (measured at TA = 25°C, nominal input voltage, full load and after warm-up) Input Voltage Range Output Voltage Accuracy ±5% Line Voltage Regulation 1.2%/1% of Vin typ. Load Voltage Regulation 5V Output types 15% max. (10% to 100% full load) All others 10% max. Output Ripple and Noise (20MHz limited) 200mVp-p max. Operating Frequency 70% min. / 80% typ. Minimum Load = 0% Specifications valid for 10% minimum load only. (tested for 1 second) 1000VDC (rated for 1 minute) 500VAC / 60Hz Isolation Capacitance 30pF min. / 85pF max. Isolation Resistance Derating-Graph (Ambient Temperature) 1 Second P-Suffix Continuous Storage Temperature Range -55°C to +125°C Relative Humidity 95% RH Package Weight 1.4g Packing Quantity 42 pcs per Tube } Detailed Information see Application Notes chapter "MTBF" 100 -40°C to +85°C (see Graph) using MIL-HDBK 217F 845 x 103 hours using MIL-HDBK 217F 160 x 103 hours 80 Output Power (%) Operating Temperature Range (free air convection) (+85°C) RI 10 GΩ min. Short Circuit Protection MTBF (+25°C) EN-60950-1 Certified 20kHz min. / 50kHz typ. / 85kHz max. Efficiency at Full Load Isolation Voltage RoHS 2011/65/EU 6/6 ±10% 60 40 Safe Operating Area 20 0 -40 0 50 85 Operating Temperature °C 100 150 Certifications EN General Safety Report: SPCLVD1109103 EN60950-1:2006 + A12:2011 **Any data referred to in this datasheet are of indicative nature and based on our practical experience only. For further details, please refer to our Application Notes. Refer to Application Notes www.recom-power.com REV: 0/2015 E-89 RI Series ECONOLINE DC/DC-Converter Typical Characteristics RI-xx05S RI-xx12S Efficiency / Load 100 Efficiency / Load 1205 2405 100 2412 80 60 0% 20% 40% 60% Total Output current (%) 80% 100% 1212 60 0512 40 Efficiency % Efficiency % 40 20 0515 80 60 0505 40 Efficiency % Efficiency / Load 100 80 0 RI-xx15S 20 0 0% 20% 40% 60% Total Output current (%) 80% 100% 1215 2415 20 0 0% 40% 20% 60% 80% 100% Total Output current (%) Deviation / Load Deviation / Load 20.000 2405 10.000 5.000 0.000 0505 -5.000 0% 20% 40% 60% Total Output current (%) 80% 25.000 100% 2412 15.000 20.000 0512 Deviation from Nominal (%) 1205 Deviation from Nominal (%) Deviation from Nominal (%) 20.000 15.000 -10.000 Deviation / Load 25.000 25.000 10.000 5.000 0.000 1212 -5.000 -10.000 0% 20% 40% 60% Total Output current (%) 80% 100% 1215 15.000 0515 10.000 5.000 0.000 2415 -5.000 -10.000 0% 20% 40% 60% Total Output current (%) 80% 100% RI 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. Package Style and Pinning (mm) 4 PIN SIP Package 7.55 10.20 RECOM RI-0505S **** 4.10 0.51 typ. RECOM RI-0505S **** 0.51 typ. 1 2 3 4 Recommended Footprint Details Pin Connections Pin # 1.00 ø+0.15/0 11.50 2.54 0.25 Bottom View 2.03 7.62 1.27 Top View Dual 1 -Vin 2 +Vin 3 –Vout 4 +Vout XX.X ± 0.5 mm XX.XX ± 0.25 mm 2.54 The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit written consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications. E-90 REV: 0/2015 www.recom-power.com