RS-4812DH2

Features Regulated Converters ● ● ● ● ● ● ● 2:1 Wide Range Voltage Input 1kVDC, 2kVD & 3kVDC Isolation UL94V-0 Package Material Continuous Short Circuit Protection with Current Foldback Low Noise No External Capacitor needed Efficiency to 83% ECONOLINE DC/DC-Converter RS Series Capacitive Load max. µF 1000 1000 470 220 100 1000 1000 470 220 100 1000 1000 470 220 100 1000 1000 470 220 100 ±470 ±470 ±220 ±100 ±47 ±470 ±470 ±220 ±100 ±47 ±470 ±470 ±220 ±100 ±47 ±470 ±470 ±220 ±100 ±47 www.recom-international.com Selection Guide 5V, 12V, 24V and 48V Input Types Part Number SIP8 RS-053.3S (H2/H3) RS-0505S (H2/H3) RS-0509S (H2/H3) RS-0512S (H2/H3) RS-0515S (H2/H3) RS-123.3S (H2/H3) RS-1205S (H2/H3) RS-1209S (H2/H3) RS-1212S (H2/H3) RS-1215S (H2/H3) RS-243.3S (H2/H3) RS-2405S (H2/H3) RS-2409S (H2/H3) RS-2412S (H2/H3) RS-2415S (H2/H3) RS-483.3S (H2/H3) RS-4805S (H2/H3) RS-4809S (H2/H3) RS-4812S (H2/H3) RS-4815S (H2/H3) RS-053.3D (H2/H3) RS-0505D (H2/H3) RS-0509D (H2/H3) RS-0512D (H2/H3) RS-0515D (H2/H3) RS-123.3D (H2/H3) RS-1205D (H2/H3) RS-1209D (H2/H3) RS-1212D (H2/H3) RS-1215D (H2/H3) RS-243.3D (H2/H3) RS-2405D (H2/H3) RS-2409D (H2/H3) RS-2412D (H2/H3) RS-2415D (H2/H3) RS-483.3D (H2/H3) RS-4805D (H2/H3) RS-4809D (H2/H3) RS-4812D (H2/H3) RS-4815D (H2/H3) 88 Input Voltage Range (VDC) 4.5 - 9 4.5 - 9 4.5 - 9 4.5 - 9 4.5 - 9 9 - 18 9 - 18 9 - 18 9 - 18 9 - 18 18 - 36 18 - 36 18 - 36 18 - 36 18 - 36 36 - 72 36 - 72 36 - 72 36 - 72 36 - 72 4.5 - 9 4.5 - 9 4.5 - 9 4.5 - 9 4.5 - 9 9 - 18 9 - 18 9 - 18 9 - 18 9 - 18 18 - 36 18 - 36 18 - 36 18 - 36 18 - 36 36 - 72 36 - 72 36 - 72 36 - 72 36 - 72 Rated Output Voltageat (VDC) 3.3 5 9 12 15 3.3 5 9 12 15 3.3 5 9 12 15 3.3 5 9 12 15 ±3.3 ±5 ±9 ±12 ±15 ±3.3 ±5 ±9 ±12 ±15 ±3.3 ±5 ±9 ±12 ±15 ±3.3 ±5 ±9 ±12 ±15 Output Current Full Load (mA) 500 400 222 166 134 500 400 222 166 134 500 400 222 166 134 500 400 222 166 134 ±250 ±200 ±111 ±83 ±67 ±250 ±200 ±111 ±83 ±67 ±250 ±200 ±111 ±83 ±67 ±250 ±200 ±111 ±83 ±67 Efficiency typ. (%) 68 73 74 75 75 69 75 78 80 80 70 78 81 83 83 73 78 81 83 83 68 73 74 75 75 69 75 78 80 80 70 78 81 83 83 73 78 81 83 83 January-2007 2 Watt SIP8 Isolated Single & Dual Output EN-60950-1 Certified EN-60601-1 Certified (Suffix H2/H3 ) ECONOLINE DC/DC-Converter Description High power-density, an industrial temperature range of -40°C to +85°C and extra features like Remote-OnOff-control are just some of the characteristics of this converter, ideal for highly sophisticated industrial designs. The RS series is available with isolation of 2kV or 3kV by chosing option "/H2" or "/H3" in which case it is also ideal for medical applications which additionally require EN-60601-1 certification. RS Series Electrical Specifications (measured at TA = 25°C, at nominal input voltage and rated output current unless otherwise specified) Input Voltage Range Output Accuracy Line Voltage Regulation Load Voltage Regulation (25% to 100% full load) Output Ripple and Noise (20MHz limited) Switching Frequency (at full Load) Efficiency at Full Load No Load Power Consumption Isolation Voltage Single output Dual output Single output Dual output Single output Dual output Single & Dual output 2:1 ±1% ±2% ±0.2% max. ±0.5% max. ±0.5% typ. 50mVp-p max. 85kHz min. 100kHz min. / 700kHz max. 70% min. / 80% typ. 50mW min. / 139mW typ. / 250mW max. (tested for 1 second) 1000VDC min. H2 2000VDC min. H3 3000VDC min. (long term isolation) see Application Notes Single 10pF min. / 40pF typ. / 60pF max. Single 5pF min. / 30pF typ. / 60pF max. Dual 120pF min. / 170pF typ. / 250pF max. Dual 5pF min. / 30pF typ. / 60pF max. 1GΩ min. Continuous –40°C to +85°C –55°C to +125°C 95% RH 4.8g Detailed Information see Application Notes chapter "MTBF" 100 80 Derating-Graph (Ambient Temperature) Output Power (%) 60 40 30 20 0 Safe Operating Area Rated Working Voltage Isolation Capacitance (1000V version) Isolation Capacitance (H2 and H3) Isolation Capacitance (1000V version) Isolation Capacitance (H2 and H3) Isolation Resistance Short Circuit Protection Operating Temperature Range Storage Temperature Range Relative Humidity Package Weight MTBF (+25°C) (+85°C) 85 Operating Temperature °C -40 0 50 100 150 } using MIL-HDBK 217F using MIL-HDBK 217F 1398 x 10 hours 210 x 103 hours 3 Typical Characteristics RS-24xx Efficiency / Load 100 80 60 40 RS-types 2 1.70 1.5 2412 2409 Output Power (W) 100% 2405 2415 Efficiency % 1 0.5 0 20 0 0% 20% 40% 60% 80% 4.5 5 6 7 8 9 Total Output current (%) Input Voltage (V) www.recom-international.com January-2007 89 ECONOLINE DC/DC-Converter Package Style and Pinning (mm) RS Series 3rd angle projection 8 PIN SIP Package 9.20 11.10 3.80 Single Output Dual Output RECOM RS-xxxx **** 0.50±0.05 RECOM RS-xxxx **** 123 5678 RECOM RS-xxxxD **** 123 5678 0.50±0.05 Recommended Footprint Details 21.80 0.32 Bottom View Pin Connections Pin # 1 2 3 2.54 1.0ø+0.15/–0 Single –Vin +Vin CTRL NC +Vout –Vout NC* Dual –Vin +Vin CTRL NC +Vout Com –Vout 3.20 2.0 2.54 Top View 5 6 7 8 NC = No Connection Control Pin Input Current: Voltage Set Point Accuracy with external input/output capacitors refer to recommended test circuit: Control Pin (CTRL) Input Current, control voltage applied via 1K resistor, output voltage must reduce to 0V: 10mA typ. ± 1% max. ±2% typ. 3mA max. 6mA Pin 3 (CTRL) This pin provides an Off function which puts the converter into a low power mode. When the pin is ‘high’ the converter is OFF and when the pin is high ‘Z’ the converter is ON. There is no allowed low state for this pin. Voltage to be applied via a limiting resistor with a recommended value of 1K for RS-05xx; 3.3K for RS-12xx; RS24xx and 10K for RS-48xx). Pin 5 (NC) This pin is used internally and must have no external connection. Pin 8 (NC*) No external connection allowed. NC* = NC, but no external Connection allowed. XX.X ± 0.5 mm XX.XX ± 0.25 mm Application circuit Remote ON/OFF ON: open or high impedance. OFF: 3---6mA input current applied Via 1KΩ resistor (OFF stand by current 10mA max.) +Vin 1 KW Ctrl +Vout DC/DC Converter -Vout -Vin Lin Cout RS- types RS- types 4.7µH ~ 100µH 22µF ~ 100µF/25V 90 January-2007 www.recom-international.com