Features ● ● ● ● ● ● ● ● POWERLINE 2:1 Wide Input Voltage Range 12 Watts Output Power 1.6kVDC Isolation UL Certified Over Current Protection Five-Sided Shield Standard DIP24 and SMD-Pinning Efficiency to 88% DC/DC-Converter RP12S_DA Series Selection Guide 5V, 12V, 24V and 48V Input Types DIP24 (SMD) Input Range VDC Output Voltage VDC Output Current mA Input (4) Current mA RP12-122.5SA** 9-18 2.5 3500 1687 82 2000 RP12-123.3SA** 9-18 3.3 3500 1646 84 2000 RP12-1205SA** 9-18 5 2400 1606 86 2000 RP12-1212SA** 9-18 12 1000 1606 86 430 RP12-1215SA** 9-18 15 800 1606 86 300 RP12-242.5SA** 18-36 2.5 3500 843 83 2000 RP12-243.3SA** 18-36 3.3 3500 823 85 2000 RP12-2405SA** 18-36 5 2400 803 87 2000 RP12-2412SA** 18-36 12 1000 803 87 430 RP12-2415SA** 18-36 15 800 803 87 300 RP12-482.5SA** 36-75 2.5 3500 422 83 2000 RP12-483.3SA** 36-75 3.3 3500 411 85 2000 RP12-4805SA** 36-75 5 2400 401 87 2000 RP12-4812SA** 36-75 12 1000 401 87 430 RP12-4815SA** 36-75 15 800 401 87 300 RP12-1205DA** 9-18 ±5 ±1200 1687 82 ±1250 RP12-1212DA** 9-18 ±12 ±500 1626 87 ±200 RP12-1215DA** 9-18 ±15 ±400 1626 87 ±120 RP12-2405DA** 18-36 ±5 ±1200 843 83 ±1250 RP12-2412DA** 18-36 ±12 ±500 813 88 ±200 RP12-2415DA** 18-36 ±15 ±400 813 88 ±120 RP12-4805DA** 36-75 ±5 ±1200 422 83 ±1250 RP12-4812DA** 36-75 ±12 ±500 406 88 ±200 RP12-4815DA** 36-75 ±15 ±400 406 88 ±120 Part Number Efficiency(5) Capacitive(6) Load max. % µF 12 Watt DIP24 & SMD, Single & Dual Output UL-60950-1 Certified ** add Suffix SMD for SMD package www.recom-international.com 14-February-2007 229 POWERLINE RP12-S_DA Series DC/DC-Converter Derating-Graph (Ambient Temperature) RP12-4805SA 125 100 Output Power (%) 75 50 Natural Convection 25 0 -40 -25 -10 0 50 60 70 80 90 100 Ambient Temperature Range (°C) 63 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] Specifications (typical at nominal input and 25°C unless otherwise noted) Input Voltage Range 12V nominal input 24V nominal input 48V nominal input Under Voltage Lockout 12V Input DC-DC ON DC-DC OFF 24V Input DC-DC ON DC-DC OFF 48V Input DC-DC ON DC-DC OFF 9-18VDC 18-36VDC 36-75VDC 9VDC 8VDC 18VDC 16VDC 36VDC 33VDC Input Filter Pi 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) Remote OFF input curren 36VDC 50VDC 100VDC 20mAp-p Start Up Time (nominal Vin and constant resistor load) Remote ON/OFF (see Note 7) 5V/ms max. 600ms typ. DC-DC ON DC-DC OFF Nominal input Output Power Open or 3.0V < Vr < 12V Short or 0V < Vr < 1.2V 2.5mA 12W max. Output Voltage Accuracy (full Load and nominal Vin) ±1.2% Minimum Load (see Note 1) 10% of full load continued on next page 230 14-February-2007 www.recom-international.com RP12-S_DA Series POWERLINE DC/DC-Converter Specifications (typical at nominal input and 25°C unless otherwise noted) Line Regulation (low line, high line at full load) Load Regulation (25% to 100% full load) Single ±0.2% Dual ±0.5% Single Dual (only 2.5Vout) ±0.5% ±1% ±1.5% Cross Regulation (asymmetrical load 25%/100% full load) ±5% Ripple and Noise (20MHz bandwith) 85mVp-p Temperature Coefficient ±0.02%/°C max. Transient Response (25% load step change) Over Voltage Protection Zener diode clamp (only single) 300µs 2.5V 3.3V 5V 12V 15V Over Load Protection (% of full load at nominal Vin) 150% typ Short Circuit Protection Continuous, automatic recovery Efficiency Isolation Voltage 3.9V 3.9V 6.2V 15V 18V see „Selection Guide“ table In to out I/O to case Isolation Resistance 1600VDC min. 1600VDC min. 1 GΩ min. Isolation Capacitance 1200pF max. Operating Frequency 400kHz typ. Operating Temperature Range -40°C to +85°C(with derating) Maximum Case Temperature +100°C Storage Temperature Range -55°C to +105°C Thermal Impedance Natural convection Thermal Shock 20°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 Potting Material Epoxy (UL94-V0) Conducted Emissions (see Note 8) Radiated Emissions ESD Radiated Immunity Fast Transient Surge Conducted Immunity EN55022 EN55022 EN61000-4-2 EN61000-4-3 EN61000-4-4 EN61000-4-5 EN61000-4-6 Weight DIP SMD Dimensions 18g 20g 31.8 x 20.3 x 10.2mm 2750 x 103 hours MTBF (see Note 2) www.recom-international.com Class A Class A Perf. Criteria 2 Perf. Criteria 2 Perf. Criteria 2 Perf. Criteria 2 Perf. Criteria 2 14-February-2007 231 RP12-S_DA Series POWERLINE DC/DC-Converter Notes : 1. The RP12 series requires a minimum of 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. 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. See application notes for EMI-filtering. Package Style and Pinning (mm) DIP24 Package Style 31.80 3rd angle projection 20.30 10.20 3.8 2 5.10 20.30 2.54 15.20 Pin Connections Pin # Single 1 ON/OFF 2 -Vin 3 -Vin 9 NC 11 NC 14 +Vout 16 -Vout 22 +Vin 23 +Vin NC = No Connection 0.25 x 0.50 Rectangular Pin 1 2 3 9 11 16 14 Bottom View 23 22 Dual ON/OFF -Vin -Vin Com -Vout +Vout Com +Vin +Vin Pin Pitch Tolerance ±0.35 mm SMD Package Style 32.00 20.30 SMD Package Style 31.40 Same spec. as the original DIP spec. and pin definition, excl. of the SMD type pin. 11.20 2.54 10.90 3.81 21.30 6.35 Pin Connections 25.40 Pin area 0.1 x 0.50 2.54 0.50 1.60 2.40 9 10 11 12 1 2 3 4 5 23.40 Bottom View 26.54 Top View 24.14 24 23 22 21 20 11 x 2.54 232 16 15 14 13 1 Pin # Single 1 ON/OFF 2 -Vin 3 -Vin 9 NC 11 NC 14 +Vout 16 -Vout 22 +Vin 23 +Vin Others NC NC = No Connection Dual ON/OFF -Vin -Vin Com -Vout +Vout Com +Vin +Vin NC Pin Pitch Tolerance ±0.35 mm 27.94 14-February-2007 www.recom-international.com