Features ● ● ● ● ● ● ● ● ● 2:1 Wide Input Voltage Range 40 Watts Output Power 1.6kVDC Isolation UL Certified Fixed Operating Frequency Six-Sided Continuous Shield Design Meet Safety Standard Standard 50.8 x50.8x10.2mm Package Efficiency to 90% Selection Guide 12V, 24V and 48V Input Types Part Number Input Range VDC Output Voltage VDC Output Current mA Input (4) Current mA Efficiency(5) Capacitive(6) Load max. % µF RP40-121.5SG 9-18 1.5 8000 1351 78 45000 RP40-121.8SG 9-18 1.8 8000 1579 80 37700 RP40-122.5SG 9-18 2.5 8000 2137 82 27000 RP40-123.3SG 9-18 3.3 8000 2750 84 21000 RP40-1205SG 9-18 5 8000 4065 86 13600 RP40-1212SG 9-18 12 3333 4065 86 2360 RP40-1215SG 9-18 15 2666 4015 87 1510 RP40-241.5SG 18-36 1.5 8000 649 81 45000 RP40-241.8SG 18-36 1.8 8000 759 83 37700 RP40-242.5SG 18-36 2.5 8000 1029 85 27000 RP40-243.3SG 18-36 3.3 8000 1325 87 21000 RP40-2405SG 18-36 5 8000 1961 89 13600 RP40-2412SG 18-36 12 3333 2048 88 2360 RP40-2415SG 18-36 15 2666 1985 89 1510 RP40-481.5SG 36-75 1.5 8000 321 82 45000 RP40-481.8SG 36-75 1.8 8000 375 84 37700 RP40-482.5SG 36-75 2.5 8000 508 86 27000 RP40-483.3SG 36-75 3.3 8000 655 88 21000 RP40-4805SG 36-75 5 8000 969 90 13600 RP40-4812SG 36-75 12 3333 1000 89 2360 RP40-4815SG 36-75 15 2666 992 89 1510 RP40-1212DG 9-18 ±12 ±1800 4444 85 ±1200 RP40-1215DG 9-18 ±15 ±1400 4321 85 ±750 RP40-2412DG 18-36 ±12 ±1800 2169 87 ±1200 RP40-2415DG 18-36 ±15 ±1400 2108 87 ±750 RP40-4812DG 36-75 ±12 ±1800 1084 87 ±1200 RP40-4815DG 36-75 ±15 ±1400 1054 87 ±750 POWERLINE DC/DC-Converter RP40S_D_TG Series 40 Watt Single, Dual, Positive Dual & Triple Output UL-60950-1 Certified for Triple Output continued on next page Description The RP40-xxxxG Series of DC/DC Converters are fully certified to EN 60950: 2000. This makes them ideal for all Telecom and safety applications where approved isolation is required. They also meet UL 1950 and CSA 950 standards. www.recom-international.com July-2006 275 POWERLINE RP40-S_D_TG Series DC/DC-Converter Selection Guide 12V, 24V and 48V Input Types Part Number Input Range VDC Output Voltage VDC RP40-123.305DG 9-18 3.3 / 5 RP40-243.305DG 18-36 3.3 / 5 Input (4) Efficiency(5) Capacitive(6) Current Load max. mA % µF Output Current mA 4A / 4A (total 8A)(15) 3416 85 11000 / 6800 1689 86 11000 / 6800 4A / 4A (total 8A) 823 88 11000 / 6800 6000 / ±400 3063 84 13000 / ±330 (15) (15) 4A / 4A (total 8A) RP40-483.305DG 36-75 3.3 / 5 RP40-123.312TG 9-18 3.3 / ±12 RP40-123.315TG 9-18 3.3 / ±15 6000 / ±300 3000 84 13000 / ±110 RP40-120512TG 9-18 5 / ±12 6000 / ±400 4024 86 6800 / ±330 RP40-120515TG 9-18 5 / ±15 6000 / ±300 3963 86 6800 / ±110 RP40-243.312TG 18-36 3.3 / ±12 6000 / ±400 1512 85 13000 / ±330 RP40-243.315TG 18-36 3.3 / ±15 6000 / ±300 1481 85 13000 / ±110 RP40-240512TG 18-36 5 / ±12 6000 / ±400 1989 87 6800 / ±330 RP40-240515TG 18-36 5 / ±15 6000 / ±300 1958 87 6800 / ±110 RP40-483.312TG 36-75 3.3 / ±12 6000 / ±400 747 86 13000 / ±330 RP40-483.315TG 36-75 3.3 / ±15 6000 / ±300 732 86 13000 / ±110 RP40-480512TG 36-75 5 / ±12 6000 / ±400 982 88 6800 / ±330 RP40-480515TG 36-75 5 / ±15 6000 / ±300 967 88 6800 / ±110 Derating-Graph (Ambient Temperature) RP40-4805SG 125 100 Output Power (%) 75 50 Natural Convection 25 0 -40 -25 -10 0 50 60 70 80 90 100 Ambient Temperature Range (°C) Derating graphs are valid only for the shown part numbers. If you need detailed derating-information about a part-number not shown here please contact our technical customer service at [email protected] 276 July-2006 www.recom-international.com RP40-S_D_TG Series POWERLINE DC/DC-Converter 92 91 90 89 88 87 86 85 84 83 82 RP40-4805SG RP40-4805SG Efficiency VS Input Voltage Efficiency VS Output Load Efficiency (%) Efficiency (%) Typical Characteristics 36 42 48 54 60 66 72 75 94 92 90 88 86 84 82 80 75 70 65 1 2 3 4 5 6 7 8 Output Load (A) Input Voltage (V) Specifications (typical at nominal input and 25°C unless otherwise noted) Input Voltage Range Under Voltage Lockout 12V nominal input 24V nominal input 48V nominal input 12V input DC-DC ON DC-DC OFF 24V input DC-DC ON DC-DC OFF 48V input DC-DC ON DC-DC OFF Input Filter (see Note 13) L-C Type Input Voltage Variation dv/dt (Complies with ETS300 132 part 4.4) Input Surge Voltage (100 ms max.) 12V Input 24V Input 48V Input Input Reflected Ripple (nominal Vin and full load see Note 3) Start Up Time (nominal Vin and constant resistor load) Remote ON/OFF (see Note 7) ( Positive logic ) Remote OFF input current Output Power Output Voltage Accuracy (full Load and nominal Vin) Voltage Adjustability Minimum Load Line Regulation (low line, high line at full load) 9-18VDC 18-36VDC 36-75VDC 9VDC 8VDC 17.8VDC 16VDC 36VDC 34VDC 5V/ms max 36VDC 50VDC 100VDC 40mAp-p DC-DC ON DC-DC OFF Nominal input 25ms typ. Open or 3.5V < Vr < 12V Short or 0V < Vr < 1.2V 2.5mA Single & Dual Triple Main Auxiliary 40W max. ±1% ±1% ±5% Single and Dual Positive Dual and Triple Single & Dual ±10% 0% 10% of full load ±0.5% Triple Main ±1% Triple Auxiliary ±5% continued on next page www.recom-international.com July-2006 277 RP40-S_D_TG Series POWERLINE DC/DC-Converter Specifications (typical at nominal input and 25°C unless otherwise noted) Load Regulation (10% to 100% full load see Note 9 and 10) Cross Regulation (Note 11) Ripple and Noise (20MHz bandwith) (Measured with a 1004pF/50V MLCC) (see Note 12) Single Dual Triple Main Auxiliary Triple Main Dual / Triple Auxiliary Single 1.5, 1.8, 2.5, 3.3, 5V Single 12, 15V Dual 12V Dual 15V RP40-xx3.305DG RP40-xxxxxxTG Temperature Coefficient Transient Response (25% load step change) Over Voltage Protection Zener diode clamp (only single) ±0.5% ±1% ±2% ±5% ±1% ±5% 50mVp-p 75mVp-p 120mVp-p 150mVp-p 100mVp-p 50 / 75mVp-p ±0.02%/°C max. 1.5, 1.8, 2.5, 3.3V 5V 12V 15V Over Load Protection (% of full load at nominal Vin) 300µs 3.9V 6.2V 15V 18V 150% max. Short Circuit Protection Hiccup, automatic recovery Efficiency see „Selection Guide“ table Isolation Voltage 1600VDC min. Isolation Resistance 1 GΩ min. Isolation Capacitance 1000pF max. Operating Frequency (see Note 14) Approved to Safety Standards 300kHz typ. Single,Triple Dual Operating Temperature Range -40°C to +85°C(with derating) Maximum Case Temperature Storage Temperature Range Thermal Impedance (see Note 8) UL 1950, EN60950 EN60950 100°C Natural convection Heat Sink with 20LFM Heat Sink with 500LFM Thermal Shock -55°C to +105°C 9.2°C/Watt 8.5°C/Watt 2.8°C/Watt MIL-STD-810D Vibration 10-55Hz, 2G, 30 Min. along X, Y and Z Relative Humidity 5% to 95% RH Case Material Nickel plated copper Base Material Non-conductive black plastic FR4 Potting Material Conducted Emissions (see Note 16) Radiated Emissions ESD Radiated Immunity Fast Transient Surge Conducted Immunity Epoxy (UL94-V0) EN55022 EN55022 EN61000-4-2 EN61000-4-3 EN61000-4-4 EN61000-4-5 EN61000-4-6 Weight 60g Dimensions 50.8 x 50.8 x 10.2mm 1398 x 103 hours MTBF (see Note 2) 278 Level A Level A Perf. Criteria 2 Perf. Criteria 2 Perf. Criteria 2 Perf. Criteria 2 Perf. Criteria 2 July-2006 www.recom-international.com RP40-S_D_TG Series POWERLINE DC/DC-Converter Notes : 1. Maximum output deviation is 10% inclusive of remote sense and trim. If remote sense is not being used, the +Vsense should be connected to its corresponding +OUTPUT and likewise the sense should be connected to its corresponding -OUTPUT 2. BELLCORE TR-NWT-000332. Case l: 50% Stress, Temperature at 40°C (Ground fixed and controlled environment). 3. Simulated source impedance of 12µH. 12µH inductor in series with +Vin. 4. Maximum value at nominal input voltage and full load of standard type. 5. Typical value at nominal input voltage and full load. 6. Test by minimum Vin and constant resistor load. 7. The ON/OFF control pin voltage is referenced to negative input. 8. Heat sink is optional and P/N: 7G-0026A. 9. The triple output required a minimum 10% loading on the output to maintain specified regulation. Operation under no-load condition will not damage these devices,however they may not meet all listed specification. 10. Load regulation for triple output: Main output(V1):10 to 100% with 10% to 100% balanced on auxiliaries. Auxiliary outputs(V2 and V3):10% to 100% balanced on all outputs. 11.Cross regulation for triple output: Main output 100% load, auxiliary 100%,other auxiliary25% to 100%. Auxiliary outputs(V2 and V3):main output 100% load, auxiliary 100%, other auxiliary 25% to 100% or main output 25%,auxiliary 25%,other auxiliary 25% to 100%. 12.The models of RP40-XX3.305DG are specified with a 1uF ceramic output capacitors. 13.An external filter capacitor is required for normal operation. The capacitor should be capable of handing 1A ripple current for 48V/24V models. RECOM suggest: Nippon chemi-con KMF series, 220µF/100V, ESR 90m Ω. 14.Operating frequency for dual output: master (5Vo) 300KHz slave (3.3Vo) 500KHz. 15.Any condition of dual output (3.3V/5V) rated Iout current, not to exceed 8A of total output currents. The product safety approval pending. 16.See application notes for EMI-filtering. Package Style and Pinning (mm) 3rd angle projection 50.80 50.80 10.20 0.70 dia. 1.0 5.6 Pin Connections 45.70 4 5 5.10 1 2 Bottom View 15.30 28.20 3 6 7 12.70 2.5 5.10 7.6 Pin # Single 1 +Vin 2 -Vin 3 CTRL 4 NC 5 -Sense (Note1) 6 +Sense (Note1) 7 +Vout 8 -Vout 9 Trim NC = No Connection Dual +Vin -Vin CTRL No Pin +Vout Com Com -Vout Trim Triple Dual Positive +Vin +Vin -Vin -Vin CTRL CTRL +Aux 3.3V Com 3.3V RTN(Com) -Aux NC +Vout NC -Vout(Com) 5V NC 5V RTN(Com) Pin Pitch Tolerance ±0.35 mm 15.20 20.30 8 External Output Trimming Output can be externally trimmed by using the method shown below. ( ) for dual output trim 9 8(8) Trim Up 9(9) RD RU 9(9) www.recom-international.com July-2006 Trim Down 7(5) 279