TMR 3-WI Series Application Note DC/DC Converter 4.5 to 18Vdc, 9 to 36Vdc or 18 to 75Vdc Input 3.3 to 15Vdc Single Outputs ±5Vdc to ±15Vdc Dual Outputs and 3 Watt Output Power Features Single output current up to 700 mA 3 watts maximum output power High efficiency up to 82% RoHS directive compliant Sip package, 21.8 x 11.2 x 9.1mm (0.86 x 0.36x 0.44 inch) 4:1 wide input voltage range Low ripple & noise UL94-V0 case potting materials Input to output isolation: 1500Vdc,min for 60 seconds Continuous short circuit protection Remote ON/OFF International safety standard approval Options Pending 3000Vdc isolation for 60 seconds Applications Complete TMR 3-WI datasheet can be downloaded at: http://www.tracopower.com/products/tmr3wi.pdf Wireless Network Telecom / Datacom Industry Control System Measurement Equipment Semiconductor Equipment General Description The TMR 3WI series offer 3 watts of output power from a 21.8 x 11.2 x 9.1mm (0.86 x 0.36 x 0.44 inch) package without derating up to 71°C. The TMR 3WI series have 4:1 wide input voltage range from 4.5-18Vdc, 9-36Vdc or 18-75Vdc and features 1500Vdc of isolation test voltage, short-circuit protection. All models are particularly suited to telecommunications, industrial, mobile telecom and test equipment applications. Table of contents Absolute Maximum Rating Output Specification Input Specification General Specification Environmental Specification EMC Characteristic Characteristic Curves Test Configurations EMI Considerations Input Source Impedance Created by Traco Electronic AG Arp. P2 P2 P3 – P4 P4 – P5 P5 P5 P6 – P53 P54 P55 – P56 P57 Thermal Consideration Remote ON/OFF Control Mechanical Data Recommended Pad Layout Soldering Consideration Packaging Information Order Code Safety and Installation Instruction MTBF and Reliability www.tracopower.com th P57 P57 P58 P58 P59 P59 P60 P60 P60 Date: June 7 , 2011 / Rev.: 1.1 / Page 1 / 60 Application Note 3W Single & Dual Output Absolute Maximum Rating Parameter Model Input Voltage Continuous Transient (100ms) Operating Ambient Temperature (without derating) Storage Temperature TMR 3-12xxWI TMR 3-24xxWI TMR 3-48xxWI TMR 3-12xxWI TMR 3-24xxWI TMR 3-48xxWI All All Min Max -40 -55 18 36 75 36 50 100 +71 +125 Unit Vdc °C °C Output Specification Parameter Output Voltage (Vin = Vin nom; Full Load; TA = 25°C) Output Regulation Line (Vin min to Vin max at Full Load) Load (0% to 100% of Full Load) Load (5% to 100% of Full Load) Output Ripple & Noise Peak-to-Peak (5Hz to 20MHz Bandwidth) Temperature Coefficient Dynamic Load Response (Vin = Vin nom; TA = 25°C) Load step change from 75% to 100% or 100 to 75% of Full Load Setting Time (Vout < 10% peak deviation) Output Current Max. Capacitive Load on the Output Output Short Circuit Protection Created by Traco Electronic AG Arp. Model TMR 3-xx10WI TMR 3-xx11WI TMR 3-xx09WI TMR 3-xx12WI TMR 3-xx13WI TMR 3-xx21WI TMR 3-xx22WI TMR 3-xx23WI All Min 3.267 4.95 8.91 11.88 14.85 ±4.95 ±11.88 ±14.85 30 -0.02 www.tracopower.com 0 0 0 0 0 0 0 0 Unit Vdc % mV pk-pk +0.02 250 All TMR 3-xx10WI TMR 3-xx11WI TMR 3-xx09WI TMR 3-xx12WI TMR 3-xx13WI TMR 3-xx21WI TMR 3-xx22WI TMR 3-xx23WI TMR 3-xx10WI TMR 3-xx11WI TMR 3-xx09WI TMR 3-xx12WI TMR 3-xx13WI TMR 3-xx21WI TMR 3-xx22WI TMR 3-xx23WI All Max 3.333 5.05 9.09 12.12 15.15 ±5.05 ±12.12 ±15.15 +0.2 +1.0 +0.5 -0.2 -1.0 -0.5 All All Typ 3.3 5 9 12 15 ±5 ±12 ±15 %/°C μS 700 600 333 250 mA 200 ±300 ±125 ±100 3300 1680 1000 820 μF 680 ±1000 ±470 ±330 Continuous, automatics recovery th Date: June 7 , 2011 / Rev.: 1.1 / Page 2 / 60 Application Note 3W Single & Dual Output Input Specification Parameter Operating Input Voltage Input Current (Maximum Value at Vin = Vin nom; Full Load) Input Standby Current (Typical Value at Vin = Vin nom; No Load) Created by Traco Electronic AG Arp. Model TMR 3-1210WI TMR 3-1211WI TMR 3-1209WI TMR 3-1212WI TMR 3-1213WI TMR 3-1221WI TMR 3-1222WI TMR 3-1223WI Max 18 36 75 285 338 333 329 329 329 329 329 TMR 3-2410WI TMR 3-2411WI TMR 3-2409WI TMR 3-2412WI TMR 3-2413WI TMR 3-2421WI TMR 3-2422WI TMR 3-2423WI 140 165 165 160 160 167 162 162 TMR 3-4810WI TMR 3-4811WI TMR 3-4809WI TMR 3-4812WI TMR 3-4813WI TMR 3-4821WI TMR 3-4822WI TMR 3-4823WI TMR 3-1210WI TMR 3-1211WI TMR 3-1209WI TMR 3-1212WI TMR 3-1213WI TMR 3-1221WI TMR 3-1222WI TMR 3-1223WI 71 82 82 81 81 84 81 81 35 40 40 40 40 40 40 40 TMR 3-2410WI TMR 3-2411WI TMR 3-2409WI TMR 3-2412WI TMR 3-2413WI TMR 3-2421WI TMR 3-2422WI TMR 3-2423WI 20 20 19 20 19 25 25 25 TMR 3-4810WI TMR 3-4811WI TMR 3-4809WI TMR 3-4812WI TMR 3-4813WI TMR 3-4821WI TMR 3-4822WI TMR 3-4823WI 12 12 13 14 14 14 14 14 TMR 3-12xxWI TMR 3-24xxWI TMR 3-48xxWI www.tracopower.com Min 4.5 9 18 Typ 12 24 48 th Unit Vdc mA mA Date: June 7 , 2011 / Rev.: 1.1 / Page 3 / 60 Application Note 3W Single & Dual Output Input Specification Parameter Input Reflected Ripple Current (See Page 54) Start Up Time (Vin = Vin nom and constant resistive load) Power up Remote ON/OFF Remote ON/OFF Control (See Page 57) DC-DC ON DC-DC OFF Remote Off Input Current Model Min Typ 25 10 8 TMR 3-12xxWI TMR 3-24xxWI TMR 3-48xxWI All All Max mA pk-pk mS 30 30 2 Open All Unit 4 mA 2.5 mA Max Unit General Specification Parameter Efficiency (See Page 60) (Vin = Vin nom; Full Load; TA = 25°C) Isolation Voltage (for 60 seconds) Input to Output Model TMR 3-1210WI TMR 3-1211WI TMR 3-1209WI TMR 3-1212WI TMR 3-1213WI TMR 3-1221WI TMR 3-1222WI TMR 3-1223WI Standard Suffix ”H” Isolation Resistance Isolation Capacitance Standard Suffix ”H” Switching Frequency Weight Created by Traco Electronic AG Arp. Min Typ 74 78 79 80 80 80 80 80 TMR 3-2410WI TMR 3-2411WI TMR 3-2409WI TMR 3-2412WI TMR 3-2413WI TMR 3-2421WI TMR 3-2422WI TMR 3-2423WI 75 80 80 82 82 79 81 81 TMR 3-4810WI TMR 3-4811WI TMR 3-4809WI TMR 3-4812WI TMR 3-4813WI TMR 3-4821WI TMR 3-4822WI TMR 3-4823WI 74 80 80 81 81 79 81 81 All All All 1500 3000 109 Vdc Ω All All All www.tracopower.com % 200 40 100 4.8 th pF KHz g Date: June 7 , 2011 / Rev.: 1.1 / Page 4 / 60 Application Note 3W Single & Dual Output General Specification Parameter MTBF (See Page 60) Bellcore TR-NWT-000332, TC = 40°C MIL-HDBK-217F Case Material Base Material Potting material Dimensions Model Min Typ Max Unit All 3’963’000 hours 1’707’000 Non-conductive black plastic None Silicon (UL94-V0) 21.8 X 9.2 X 11.1 mm (0.86 X 0.36 X 0.44 Inch) Environmental Specification Thermal shock Vibration Relative humidity MIL-STD-810F MIL-STD-810F 5% to 95% RH EMC Characteristic EMI (See Page 55 & 56) Class A Class B EN55022 ESD EN61000-4-2 Radiated immunity Fast transient * Surge * Conducted immunity EN61000-4-3 EN61000-4-4 EN61000-4-5 EN61000-4-6 Air ±8KV Contact ±6KV 10V/m ±2KV ±1KV 10Vr.m.s Performance Criteria A Performance Criteria A Performance Criteria A Performance Criteria A Performance Criteria A * An external input filter capacitor is required if the module has to comply with EN 61000-4-4, EN 61000-4-5. The filter capacitor Tracopower suggest: Nippon Chemi-Con KY series, 100μF/100V, ESR = 110mΩ. Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 5 / 60 Application Note 3W Single & Dual Output Characteristic Curves All test conditions are at 25°C. The figures are identical for TMR 3-1210WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 6 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1210WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 7 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1211WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 8 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1211WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 9 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1209WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 10 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1209WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 11 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1212WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 12 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1212WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 13 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1213WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 14 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1213WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 15 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1221WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 16 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1221WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 17 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1222WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 18 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1222WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 19 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1223WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 20 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-1223WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 21 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2410WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 22 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2410WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 23 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2411WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 24 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2411WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 25 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2409WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 26 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2409WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 27 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2412WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 28 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2412WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 29 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2413WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 30 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2413WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 31 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2421WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 32 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2421WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 33 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2422WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 34 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2422WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 35 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2423WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 36 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-2423WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 37 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4810WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 38 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4810WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 39 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4811WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 40 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4811WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 41 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4809WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 42 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4809WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 43 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4812WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 44 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4812WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 45 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4813WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 46 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4813WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 47 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4821WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 48 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4821WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 49 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4822WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 50 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4822WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 51 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4823WI Efficiency versus Output Current Power Dissipation versus Output Current Efficiency versus Input Voltage. Full Load Created by Traco Electronic AG Arp. www.tracopower.com Derating Output Current versus Ambient Temperature and Airflow Vin = Vin nom th Date: June 7 , 2011 / Rev.: 1.1 / Page 52 / 60 Application Note 3W Single & Dual Output Characteristic Curves (Continued) All test conditions are at 25°C. The figures are identical for TMR 3-4823WI Typical Output Ripple and Noise. Vin = Vin nom, Full Load Transient Response to Dynamic Load Change from 100% to 75% to 100% of Full Load ; Vin = Vin nom Typical Input Start-Up and Output Rise Characteristic Vin = Vin nom, Full Load Using ON/OFF Voltage Start-Up and Vout Rise Characteristic Vin = Vin nom, Full Load Conduction Emission of EN55022 Class A Vin = Vin nom, Full Load Conduction Emission of EN55022 Class B Vin = Vin nom, Full Load Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 53 / 60 Application Note 3W Single & Dual Output Testing Configurations Input reflected-ripple current measurement test up Component L C Value 2u2H 1μF Voltage ---100V Reference SMD Inductor 1210 MLCC Peak-to-peak output ripple & noise measurement test up Output voltage and efficiency measurement test up Note: All measurements are taken at the module terminals. V Io Efficiency o 100% Vin I in Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 54 / 60 Application Note 3W Single & Dual Output EMI considerations L1 ＋INPUT +Vin +Vout C1 LOAD －INPUT -Vin -Vout D/D Converter Suggested Schematic to comply with EN55022 Conducted Noise Class A PDL03W SERIES recommended PCB Layout with Input Filter To comply with conducted noise according to EN55022 CLASS A following components are recommended: TMR 3-12xxWI Component C1 L1 Value 4.7µF 2.2µH Voltage 25V ---- Reference 1210 MLCC SMD Inductor, P/N: TCK-059 TMR 3-24xxWI Component C1 L1 Value 2.2µF 10µH Voltage 50V ---- Reference 1210 MLCC SMD Inductor, P/N: TCK-047 TMR 3-48xxWI Component C1 L1 Value 2.2µF 10µH Voltage 100V ---- Reference 1210 MLCC SMD Inductor, P/N: TCK-047 Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 55 / 60 Application Note 3W Single & Dual Output EMI considerations (Continued) L1 ＋INPUT +Vin +Vout C1 LOAD －INPUT -Vin -Vout D/D Converter Suggested Schematic to comply with EN55022 Conducted Noise Class B PDL03W SERIES recommended PCB Layout with Input Filter To comply with conducted noise according to EN55022 CLASS B following components are recommended: TMR 3-12xxWI Component C1 L1 Value 10µF 2.2µH Voltage 25V ---- Reference 1812 MLCC SMD Inductor, P/N: TCK-059 TMR 3-24xxWI Component C1 L1 Value 6.8µF 18µH Voltage 50V ---- Reference 1812 MLCC SMD Inductor, P/N: TCK-046 TMR 3-48xxWI Component C1 L1 Value 2.2µF 18µH Voltage 100V ---- Reference 1812 MLCC SMD Inductor, P/N: TCK-046 Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 56 / 60 Application Note 3W Single & Dual Output Input Source Impedance The power module should be connected to a low impedance input source. Highly inductive source impedance can affect the stability of the power module. Input external L-C filter is recommended to minimize input reflected ripple current. The capacitor must as close as possible to the input terminals of the power module for lower impedance. Thermal Consideration The power module operates in a variety of thermal environments. However, sufficient cooling should be provided to help ensure reliable operation of the unit. Heat is removed by conduction, convection, and radiation to the surrounding Environment. Proper cooling can be verified by measuring the point as the figure below. The temperature at this location should not exceed 100°C. When Operating, adequate cooling must be provided to maintain the test point temperature at or below 100°C. Although the maximum point Temperature of the power modules is 100°C, you can limit this Temperature to a lower value for extremely high reliability. Temperature Measurement Point Measurement shown in inches and (millimeters) TOP VIEW Remote ON/OFF Control The positive logic remote ON/OFF control circuit is included. Turns the module ON during a logic High on the On/Off pin and turns OFF during a logic Low. The On/Off pin is an open collector/drain logic input signal (Von/off) that referenced to GND. If not using the remote on/off feature, please open circuit between on/off pin and input pin to turn the module on. Recommended external ON/OFF Ctrl circuit and components Vcc DC/DC Converter R2 TTL Signal 5K1 CONTROL ZD1 R1 ON/OFF PIN Logic Positive Vcc = 4.5~18Vdc Vcc = 9~36Vdc Vcc = 18~75Vdc Created by Traco Electronic AG Arp. R1(K) 0 2.2 6.8 www.tracopower.com 1K RIN ZD1 10V, 5mA 18V, 5mA 36V, 5mA R2(K) 7.5 16 33 th Date: June 7 , 2011 / Rev.: 1.1 / Page 57 / 60 Application Note 3W Single & Dual Output Mechanical Data 0.86(21.80) 0.16 (4.10) 0.44 (11.2) 0.02(0.50) FRONT VIEW 1 2 3 5 6 7 8 0.100(2.54) BOTTOM VIEW 0.08(2.0) Pin Connection .0.01(0.25) Rectangular pin 0.13(3.3) 0.36(9.10) 0.700(17.78) 0.02(0.50) X.XX ±0.02 X.XXX ±0.01 Pin Pitch Tolerance: Pin Dimension Tolerance: Single -Input (GND) +Input (Vcc) Remote on/off NC* / No Pin** +Output (+Vout) -Output (-Vout) NC Dual -Input (GND) +Input (Vcc) Remote on/off NC* / No Pin** +Output (+Vout) Com -Output (-Vout) * NC pin for standard. ** No pin for 3KV isolation. (P/N suffix ”H”) All Dimensions in Inches (mm) Tolerance: Pin 1 2 3 5 6 7 8 (X.X ±0.5) (X.XX ±0.25) ±0.01 (±0.25) ±0.004 (±0.1) Recommended Pad Layout Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 58 / 60 Application Note 3W Single & Dual Output Soldering Considerations Lead free wave solder profile for TMR 3WI SIP type Zone Preheat zone Actual heating Reference Parameter Rise temp. speed: 3°C/ sec max. Preheat temperature: 100~130°C Peak temperature: 250~260°C Peak time (T1+T2 time): 4~6 sec Reference Solder: Sn-Ag-Cu; Sn-Cu Hand Welding: Soldering iron: Power 90W Welding Time: 2~4 sec Temperature: 380~400°C Packaging Information 10 pc’s per TUBE Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 59 / 60 Application Note 3W Single & Dual Output Order Code Model Number TMR 3-1210WI TMR 3-1211WI TMR 3-1209WI TMR 3-1212WI TMR 3-1213WI TMR 3-1221WI TMR 3-1222WI TMR 3-1223WI TMR 3-2410WI TMR 3-2411WI TMR 3-2409WI TMR 3-2412WI TMR 3-2413WI TMR 3-2421WI TMR 3-2422WI TMR 3-2423WI TMR 3-4810WI TMR 3-4811WI TMR 3-4809WI TMR 3-4812WI TMR 3-4813WI TMR 3-4821WI TMR 3-4822WI TMR 3-4823WI Input Range 4.5 – 18Vdc 4.5– 18Vdc 4.5– 18Vdc 4.5– 18Vdc 4.5– 18Vdc 4.5– 18Vdc 4.5– 18Vdc 4.5– 18Vdc 9– 36Vdc 9 – 36Vdc 9 – 36Vdc 9 – 36Vdc 9 – 36Vdc 9 – 36Vdc 9 – 36Vdc 9 – 36Vdc 18 – 75Vdc 18 – 75Vdc 18 – 75Vdc 18 – 75Vdc 18 – 75Vdc 18 – 75Vdc 18 – 75Vdc 18 – 75Vdc Output Voltage 3.3Vdc 5.0Vdc 9.0Vdc 12.0Vdc 15.0Vdc ±5.0Vdc ±12.0Vdc ±15.0Vdc 3.3Vdc 5.0Vdc 9.0Vdc 12.0Vdc 15.0Vdc ±5.0Vdc ±12.0Vdc ±15.0Vdc 3.3Vdc 5.0Vdc 9.0Vdc 12.0Vdc 15.0Vdc ±5.0Vdc ±12.0Vdc ±15.0Vdc Output Current Full Load 700mA 600mA 333mA 250mA 200mA ±300mA ±125mA ±100mA 700mA 600mA 333mA 250mA 200mA ±300mA ±125mA ±100mA 700mA 600mA 333mA 250mA 200mA ±300mA ±125mA ±100mA Input Current Full Load(1) 285mA 338mA 333mA 329mA 329mA 329mA 329mA 329mA 140mA 165mA 165mA 160mA 160mA 167mA 162mA 162mA 71mA 82mA 82mA 81mA 81mA 84mA 81mA 81mA Eff (2) (%) 74 78 79 80 80 80 80 80 75 80 80 82 82 79 81 81 74 80 80 81 81 79 81 81 Note 1: Maximum value at nominal input voltage and full load of standard type. Note 2: Typical value at nominal input voltage and full load. Safety and Installation Instruction Fusing Consideration Caution: This power module is not internally fused. An input line fuse must always be used. This encapsulated power module can be used in a wide variety of applications, ranging from simple stand-alone operation to an integrated part of sophisticated power architecture. To maximum flexibility, internal fusing is not included; however, to achieve maximum safety and system protection, always use an input line fuse. The safety agencies require a slow-blow fuse with maximum rating of 1.6A for TMR 3-12xxWI modules, 1A for TMR 3-24xxWI and TMR 3-48xxWI modules. Based on the information provided in this data sheet on Inrush energy and maximum dc input current; the same type of fuse with lower rating can be used. Refer to the fuse manufacturer’s data for further information. MTBF and Reliability The MTBF of TMR 3WI-SERIES of DC/DC converters has been calculated using Bellcore TR-NWT-000332 Case I: 50% stress, operating temperature at 40°C (Ground fixed and controlled environment). The resulting figure for MTBF is 3’963’000 hours. MIL-HDBK 217F NOTICE2 FULL LOAD, operating temperature at 25°C. The resulting figure for MTBF is 1’707’000 hours. Created by Traco Electronic AG Arp. www.tracopower.com th Date: June 7 , 2011 / Rev.: 1.1 / Page 60 / 60