Data Sheet October 5, 2009 EUE200/120 Series DC-DC Converter Power Module: 42 - 55Vdc Input; 12Vdc Output; 200W 42 - 58Vdc Input; 12Vdc Output; 120W RoHS Compliant Features Compliant to RoHS EU Directive 2002/95/EC (-Z versions) Compliant to ROHS EU Directive 2002/95/EC with lead solder exemption (non-Z versions) High power density: 238 W/in High efficiency - 95.3% at 11.6V full load Exceptional Thermal Performance: 0 170W at 70 C at 1 m/s (200LFM) Delivers up to 200W Output power Low output ripple and noise Industry standard Eight brick footprint 57.9mm x 22.9mm x 10.9mm (2.28in x 0.9in x 0.43in) Applications 3 Distributed power architectures Single unregulated output Intermediate Bus voltage application Narrow input voltage range Optical and Access Network Equipment Constant switching frequency Servers and storage applications Positive logic, Remote On/Off Wireless and Enterprise equipment including Power over Ethernet (PoE) Input over voltage protection Output overcurrent protection Over-temperature protection Auto restart after fault shutdown Options Negative logic, Remote On/Off Operating temperature range (-40C to 85C) Baseplate (-H) UL* 60950-1Recognized, CSA C22.2 No. 60950-1 03 Certified, and VDE 0805:2001-12 (EN60950-1) Licensed ISO** 9001 certified manufacturing facilities 2250 Vdc Isolation tested in compliance with IEEE 802.3 PoE standards Description The EUE-series are a new generation of DC/DC power modules designed to support intermediate bus applications where multiple low voltages are generated using discrete/modular point of load (POL) converters. The EUE series provide up to 200 watt output power in an industry standard Eighth brick, which makes it an ideal choice for compact space, high current and intermediate bus voltage applications. The converter incorporates synchronous rectification technology and innovative packaging techniques to achieve ultra high efficiency reaching 95.3% at 11.6V full load. The ultra high efficiency of this converter leads to lower power dissipation such that for most applications a heat sink is not required. The EUE series power modules are isolated DC-DC converters that provide a single unregulated output voltage with a 4:1 step-down ratio between input/output. * UL is a registered trademark of Underwriters Laboratories, Inc. CSA is a registered trademark of Canadian Standards Association. VDE is a trademark of Verband Deutscher Elektrotechniker e.V. ** ISO is a registered trademark of the International Organization of Standards IEEE and 802 are registered trademarks of the Institute of Electrical and Electronics Engineers, Incorporated. Document No: DS04-006 ver. 1.62 PDF name: eue200_series_ds.pdf Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only, functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect the device reliability. Parameter Device Symbol Min Max Unit EUE200 VIN -0.3 55 Vdc EUE120 VIN -0.3 58 Vdc Input Voltage Continuous Non-Operating Condition -0.3 75 Vdc All All TA -40 85 C Storage Temperature All Tstg -40 100 C I/O Isolation (100% factory Hi-Pot tested) All 2250 Vdc Operating Ambient Temperature (see Thermal Considerations section) Electrical Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. Parameter Symbol Min Typ Max Unit EUE200 VIN 42 48 55 Vdc EUE120 VIN 42 48 58 Vdc EUE200 IIN,max 5.6 Adc EUE120 IIN,max 3.5 Adc Inrush Transient All It 2 1 As Input Reflected Ripple Current, peak-to-peak (5Hz to 20MHz, 12H source impedance; VIN=0 to 55V, Po = 200W, max ;See Figure 17) All 5 mAp-p Input Ripple Rejection (120Hz) All 12.3 dB Operating Input Voltage Device Maximum Input Current (EUE200:VIN=0 to 55V , Po = 200W, max ) (EUE120:VIN=0 to 58V , Po = 120W, max ) 2 CAUTION: This power module is not internally fused. An input line fuse must always be used. This power module can be used in a wide variety of applications, ranging from simple standalone operation to being part of complex power architecture. To preserve 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 fastacting fuse with a maximum rating of 10A (see Safety Considerations section). Based on the information provided in this data sheet on inrush energy and maximum dc input current, the same type of fuse with a lower rating can be used. Refer to the fuse manufacturer's data sheet for further information. LINEAGE POWER 2 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Electrical Specifications (continued) Parameter Device Symbol Min Typ Max Unit All VO, set 12.0 Vdc Output Voltage Set-point (EUE200 :VIN=VIN,nom,PO=200W, Ta=25C) (EUE120 :VIN=VIN,nom,PO=120W, Ta=25C) Output Regulation Over Line change All 9.8 13.8 Vdc Over Load change All 0.5 0.7 Vdc All 150 __ mV RMS (5Hz to 20MHz bandwidth) All 35 __ mVrms Peak-to-Peak (5Hz to 20MHz bandwidth) All 50 __ mVpk-pk 0 0 Temperature (TA =-40 C to +85 C) Output Ripple and Noise on nominal output (VIN =VIN, nom and PO = 200W, max ) All CO,max 3000 F EUE200 Po 0 200 W EUE120 Po 0 120 W Output Current Limit Inception (Hiccup Mode) EUE200 IO, lim __ 22 __ % Io, max (VIN = 48V, Ta=25C) EUE120 __ 13 __ External Capacitance Output Power Efficiency VIN =VIN, nom and PO = 200W, max TA=25C EUE200 __ 95.3 __ % VIN =VIN, nom and PO = 120W, max TA=25C EUE120 __ 94.6 __ % fsw 230 KHz Vpk 200 mV ts 200 s Vpk 200 mV ts 200 s Switching Frequency Dynamic Load Response (dIO/dt=1A/s; VIN=VIN, nom; TA=25C ; Tested with a 10 F tantalum and a 1.0 F ceramic capacitor across the load) Load change from IO = 50% to 75% of IO, max Peak Deviation EUE200 Settling Time (VO<10% peak deviation) Load change from IO = 75% to 50% of IO, max Peak Deviation EUE200 Settling Time (VO<10% peak deviation) Isolation Specifications Symbol Min Typ Max Isolation Capacitance Parameter CISO 1000 Unit pF Isolation Resistance RISO 10 M General Specifications Parameter Device Calculated MTBF per Telcordia SR-332 Issue 1:Method 1,Case 3 (VIN = 48V,IO= 13.8A, TA=40C,airflow=1m/s(200 LFM)) EUE200 Weight LINEAGE POWER Min Typ Max 2,481,386 27 (0.9) Unit Hours g (oz.) 3 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Feature Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. See Feature Descriptions for additional information. Parameter Device Symbol Min Typ Max Unit All Ion/off 1.0 mA Logic Low All Von/off 0.0 0.8 V Logic High-(Type=Open collector) All Von/off 5 V Logic High maximum allowable leakage current All Ion/off 50 A All Tdelay enable with Vin 3 msec Tdelay = Time until VO = 10% of VO,set from either application of Vin with Remote On/Off set to On or operation of Remote On/Off from Off to On with Vin already applied for at least one second. Tdelay enable with on/off 3 msec Trise = time for VO to rise from 10% of VO,set to 90% of VO,set. Trise 12 msec Over temperature Protection Tref 130 C 40 41.9 V 35.5 36.5 V On/Off Signal interface (VI = VI,min to VI, max; Open collector or equivalent, signal referenced to VIN(-) terminal) Negative logic: device code suffix "1" Logic Low =Module On, Logic High =Module Off Positive logic: No device code suffix required; Logic Low =Module Off, Logic High =Module On Logic Low Specification Remote On/Off Current -Logic Low On/Off voltage: Turn-On Delay and Rise Times o (IO= IO, max , VIN=VIN, nom, TA = 25 C) (See Thermal Considerations section) Input Undervoltage Lockout All Vin,UVLO Turn-on Threshold Turn-off Threshold Input Over voltage shutdown Turn-off Threshold EUE200 EUE120 LINEAGE POWER Vin,OVLO 59.8 62 Vdc Vin,OVLO 63 66 Vdc 4 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Characteristic Curves Io=22A 4 3 2 Io=11A Io=0A 1 0 35 40 45 50 55 VO (V) (5V/div) INPUT CURRENT (A) 5 VOn/off (V) (2V/div) 6 ON/OFF VOLTAGE OUTPUT VOLTAGE The following figures provide typical characteristics for the EUE200B1 (12.0V, 17A) at 25C. The figures are identical for either positive or negative Remote On/Off logic. INPUT VOLTAGE, VIN (V) TIME, t (5 ms/div) Figure 1. Typical Input Characteristic at Room Temperature. Figure 4. Typical Start-Up Using Remote On/Off, negative logic version shown. Vin=55V 90 Vin=48V 88 Vin=42V 86 84 82 80 0 5 10 15 20 25 VO (V) (100mV/div) 92 IO, (A) (5A/div) EFFICIENCY (%) 94 OUTPUT CURRENT OUTPUT VOLTAGE 96 TIME, t (500s/div) OUTPUT CURRENT, Io (A) 42 Vin TIME, t (1s/div) Figure 3. Typical Output Ripple and Noise at Room Temperature and Po = 200W. LINEAGE POWER VO (V) (100mV/div) 48 Vin IO, (A) (5A/div) VO (V) (50mV/div) OUTPUT VOLTAGE 53 Vin Figure 5. Typical Transient Response to Step increase in Output Load from 5A to 10A at Room Temperature and 48 Vdc Input. OUTPUT CURRENT OUTPUT VOLTAGE Figure 2. Typical Converter Efficiency Vs. Output current at Room Temperature. TIME, t (500s/div) Figure 6. Typical Transient Response to Step decrease in Output Load from 10A to 5A at Room Temperature and 48 Vdc Input. 5 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Characteristic Curves (continued) 14 OUTPUT VOLTAGE (V) 13 12 Io=0A 11 Io=11A 10 Io=22A 9 42 44 46 48 50 52 54 56 INPUT VOLTAGE, VIN (V) Figure 7. Typical Output voltage Vs. Input voltage Characteristic at Room Temperature. OUTPUT VOLTAGE (V) 14 13 Vin=55V 12 11 Vin=48V Vin=42V 10 9 0 5 10 15 20 25 OUTPUT CURRENT, Io (A) Figure 8. Typical Output voltage regulation Vs. Output current at Room Temperature. LINEAGE POWER 6 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Characteristic Curves (continued) 2.5 Io=12A 2 1.5 1 Io=6A Io=0A 0.5 0 35 40 45 50 55 60 VO (V) (5V/div) INPUT CURRENT (A) 3 VOn/off (V) (2V/div) 3.5 ON/OFF VOLTAGE OUTPUT VOLTAGE The following figures provide typical characteristics for the EUE120B1 (12.0V, 10A) at 25C. The figures are identical for either positive or negative Remote On/Off logic. INPUT VOLTAGE, VIN (V) TIME, t (5 ms/div) Figure 9. Typical Input Characteristic at Room Temperature. Figure 12. Typical Start-Up Using Remote On/Off, negative logic version shown. 95 EFFICIENCY (%) 90 Vin=58V 85 Vin=48V 80 Vin=42V 75 70 0 2 4 6 8 10 12 OUTPUT CURRENT OUTPUT VOLTAGE IO, (A) (2A/div) VO (V) (100mV/div) 100 TIME, t (500s/div) OUTPUT CURRENT, Io (A) 48 Vin 58 Vin TIME, t (1s/div) Figure 11. Typical Output Ripple and Noise at Room Temperature and Po = 120W. LINEAGE POWER OUTPUT VOLTAGE VO (V) (100mV/div) VO (V) (20mV/div) OUTPUT VOLTAGE 42 Vin Figure 13. Typical Transient Response to Step increase in Output Load from 5.3A to 8.1A at Room Temperature and 48 Vdc Input; Co,ext = 370 F. OUTPUT CURRENT IO, (A) (2A/div) Figure 10. Typical Converter Efficiency Vs. Output current at Room Temperature. TIME, t (500s/div) Figure 14. Typical Transient Response to Step decrease in Output Load from 8.1A to 5.3A at Room Temperature and 48 Vdc Input; Co,ext = 370 F. 7 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Characteristic Curves (continued) 15 OUTPUT VOLTAGE (V) 14 13 Io=0A 12 Io=6A 11 Io=12A 10 42 44 46 48 50 52 54 56 58 INPUT VOLTAGE, VIN (V) Figure 15. Typical Output voltage Vs. Input voltage Characteristic at Room Temperature. OUTPUT VOLTAGE (V) 15 14 Vin=58V 13 Vin=48V 12 Vin=42V 11 10 0 2 4 6 8 10 12 OUTPUT CURRENT, Io (A) Figure 16. Typical Output voltage regulation Vs. Output current at Room Temperature. LINEAGE POWER 8 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Test Configurations Safety Considerations For safety-agency approval of the system in which the power module is used, the power module must be installed in compliance with the spacing and separation requirements of the end-use safety agency standard, i.e., UL60950-1, CSA C22.2 No. 60950-103, EN60950-1 and VDE 0805:2001-12. For the converter output to be considered meeting the requirements of safety extra-low voltage (SELV), the input must meet SELV requirements. Note: Measure input reflected-ripple current with a simulated source inductance (LTEST) of 12 H. Capacitor CS offsets possible battery impedance. Measure current as shown above. For all input voltages, other than DC MAINS, where the input voltage is less than 60V dc, if the input meets all of the requirements for SELV, then: Figure 17. Input Reflected Ripple Current Test Setup. * The output may be considered SELV. Output voltages will remain within SELV limits even with internally-generated non-SELV voltages. Single component failure and fault tests were performed in the power converters. * One pole of the input and one pole of the output are to be grounded, or both circuits are to be kept floating, to maintain the output voltage to ground voltage within ELV or SELV limits. If the input meets extra-low voltage (ELV) requirements, then the converter's output is considered ELV Note: Use a 1.0 F ceramic capacitor and a 10 F aluminum or tantalum capacitor. Scope measurement should be made using a BNC socket. Position the load between 51 mm and 76 mm (2 in. and 3 in.) from the module. Figure 18. Output Ripple and Noise Test Setup. CONTACT AND DISTRIBUTION LOSSES VI(+) VO1 IO II All flammable materials used in the manufacturing of these modules are rated 94V-0, or tested to the UL60950 A.2 for reduced thickness. The input to these units is to be provided with a maximum 10A fast-acting fuse in the unearthed lead. LOAD SUPPLY VI(-) VO2 CONTACT RESISTANCE Note: All measurements are taken at the module terminals. When socketing, place Kelvin connections at module terminals to avoid measurement errors due to socket contact resistance. Figure 19. Output Voltage and Efficiency Test Setup. VO. IO Efficiency = LINEAGE POWER VIN. IIN x 100 % 9 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Feature Description Overtemperature Protection Remote On/Off These modules feature an overtemperature protection circuit to safeguard against thermal damage. The protection circuit shuts down the module when the maximum device reference temperature is exceeded. When the module cools down and the reference device temperature falls below the recovery threshold, the module will resume operation. Two remote on/off options are available. Positive logic remote on/off turns the module on during a logic-high voltage on the ON/OFF pin, and off during a logic low. Negative logic remote on/off turns the module off during a logic high and on during a logic low. Negative logic, device code suffix "1," is the factory-preferred configuration. To turn the power module on and off, the user must supply a switch to control the voltage between the on/off terminal and the VI (-) terminal (Von/off). The switch can be an open collector or equivalent (see Figure 20). A logic low is Von/off = 0 V to 0.8 V. The maximum Ion/off during a logic low is 1 mA. The switch should maintain a logic-low voltage while sinking 1 mA. During a logic high, the maximum Von/off generated by the power module is 5 V. The maximum allowable leakage current of the switch at Von/off = 5V is 50 A. If not using the remote on/off feature, perform one of the following to turn the unit on: For negative logic, short ON/OFF pin to VI(-). For positive logic: leave ON/OFF pin open. Ion/off + ON/OFF Von/off - VO(+) LOAD VI(+) VO(-) VI(-) Figure 20. Circuit configuration for using Remote On/Off Implementation. Input/Output Over Voltage Protection The input/output overvoltage protection circuit is designed to shut down the module when the input voltage exceeds the overvoltage threshold. The module will resume operation when the input voltage enters the normal input operating range. Thermal Considerations The power modules operate in a variety of thermal environments and sufficient cooling should be provided to help ensure reliable operation. Thermal considerations include ambient temperature, airflow, module power dissipation, and the need for increased reliability. A reduction in the operating temperature of the module will result in an increase in reliability. The thermal data presented here is based on physical measurements taken in a wind tunnel. Heat-dissipating components are mounted on the top side of the module. Heat is removed by conduction, convection and radiation to the surrounding environment. Proper cooling can be verified by measuring the thermal reference temperature (Tref ). Peak temperature (Tref ) occurs at the position indicated in Figure 21. For reliable operation this temperature should not exceed listed temperature threshold. Overcurrent Protection To provide protection in an output overload condition, the module is equipped with internal current-limiting circuitry and can endure current limiting for unlimited duration. If the output current exceeds the current limit inception value, the module enters into the hiccup mode operation, where it shuts down and automatically attempts to restart. As long as the fault condition exists, the module will remain in this hiccup mode, and can sustain this mode of operation until the overcurrent fault condition is corrected. Input Undervoltage Lockout At input voltage below the input under voltage lockout limit, the module operation is disabled. The module will begin to operate at an input voltage above the under voltage lockout turn-on/turn-off threshold. LINEAGE POWER 14.50 (.571) 17.45 (.687) EUE120: SO-8 drain pin must not exceed 115C. EUE200: LF-PAK drain tab must not exceed 120C. Figure 21. Tref Temperature Measurement Location for Vo=12V. The output power of the module should not exceed the rated power for the module as listed in the Ordering Information table. Although the maximum Tref temperature of the power modules is 115C for EUE120 and 120C for 10 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W EUE200, you can limit this temperature to a lower value for improved reliability. 250 Increased airflow over the module enhances the heat transfer via convection. The derating plots in figures 22 to 24 show the maximum output current that can be delivered by each module in the respective orientation without exceeding the maximum Tref temperature versus local ambient temperature (TA). The plots are for different airflow conditions ranging from 1m/s (200ft./min.) to 3m/s (600 ft./min). The use of Figures 22 - 24 is shown in the following example: Example What is the minimum airflow necessary for a EUE200B1 operating at VI = 48 V, an output power of 150W, and a maximum ambient temperature of 70 C in transverse orientation? Solution: Given: VI = 48V Po = 150W TA = 70 C Determine airflow (V) (Use Figure 23): V = 1.0 m/sec. (200 ft./min.) OUTPUT POWER, PO (W) Heat Transfer via Convection 2.0 m/s (400 lfm) 200 150 NC 100 0.5 m/s (100 lfm) 1.0 m/s (200 lfm) 50 0 20 30 40 50 60 70 80 90 LOCAL AMBIENT TEMPERATURE, TA (C) Figure 23. Output Power Derating for the EUE200B1 (Vo = 12.0V) in the Transverse Orientation; Airflow Direction From Vin(-) to Vin(+); Vin = 48V. 250 OUTPUT POWER, PO (W) Please refer to the Application Note "Thermal Characterization Process For Open-Frame BoardMounted Power Modules" for a detailed discussion of thermal aspects including maximum device temperatures. 2.0 m/s (400 lfm) 200 150 NC 100 0.5 m/s (100 lfm) 1.0 m/s (200 lfm) 50 0 20 30 40 50 60 70 80 90 LOCAL AMBIENT TEMPERATURE, TA (C) Figure 24. Output Power Derating for the EUE200B1-H (Vo = 12.0V) in the Transverse Orientation; Airflow Direction From Vin(-) to Vin(+); Vin = 48V. OUTPUT POWER, PO (W) 130 120 110 2 m/s (400LFM) 100 1 m/s (200LFM) 90 20 30 40 50 60 70 80 90 LOCAL AMBIENT TEMPERATURE, TA (C) Figure 22. Output Power Derating for the EUE120B1 (Vo = 12.0V) in the Transverse Orientation; Airflow Direction From Vin(-) to Vin(+); Vin = 48V. LINEAGE POWER 11 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Layout Considerations The EUE series power modules have a low profile in order to be used in fine pitch system card architectures. As such, component clearance between the bottom of the power module and the mounting board is limited. Avoid placing copper areas on the outer layer directly underneath the power module. Also avoid placing via interconnects underneath the power module. For additional layout guide-lines, refer to FLTR100V10 data sheet. Through-Hole Lead-Free Soldering Information The RoHS-compliant through-hole products use the SAC (Sn/Ag/Cu) Pb-free solder and RoHS-compliant components. They are designed to be processed through single or dual wave soldering machines. The pins have an RoHS-compliant finish that is compatible with both Pb and Pb-free wave soldering processes. A maximum preheat rate of 3C/s is suggested. The wave preheat process should be such that the temperature of the power module board is kept below 210C. For Pb solder, the recommended pot temperature is 260C, while the Pb-free solder pot is 270C max. Not all RoHS-compliant through-hole products can be processed with paste-through-hole Pb or Pb-free reflow process. If additional information is needed, please consult with your Lineage Power representative for more details. Post Solder Cleaning and Drying Considerations Post solder cleaning is usually the final circuit-board assembly process prior to electrical board testing. The result of inadequate cleaning and drying can affect both the reliability of a power module and the testability of the finished circuit-board assembly. For guidance on appropriate soldering, cleaning and drying procedures, refer to Lineage Power Board Mounted Power Modules: Soldering and Cleaning Application Note (AN04-001). LINEAGE POWER 12 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Mechanical Outline for Through-Hole Module Dimensions are in millimeters and [inches]. Tolerances: x.x mm 0.5 mm [x.xx in. 0.02 in.] (Unless otherwise indicated) x.xx mm 0.25 mm [x.xxx in 0.010 in.] TOP VIEW* SIDE VIEW BOTTOM VIEW *Top side label includes Lineage Power name, product designation, and data code. LINEAGE POWER 13 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Mechanical Outline for Through-Hole Module with base plate. Dimensions are in millimeters and [inches]. Tolerances: x.x mm 0.5 mm [x.xx in. 0.02 in.] (Unless otherwise indicated) x.xx mm 0.25 mm [x.xxx in 0.010 in.] TOP VIEW SIDE VIEW BOTTOM VIEW* - Optional Case pin (7 option code) only available with Heat plate option (-H) *Bottom side label includes Lineage Power name, product designation, and data code LINEAGE POWER 14 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Recommended Pad Layout for Through Hole Modules Dimensions are in millimeters and [inches]. Tolerances: x.x mm 0.5 mm [x.xx in. 0.02 in.] (Unless otherwise indicated) x.xx mm 0.25 mm [x.xxx in 0.010 in.] 57.9 (2.28) 50.80 (2.000) VI(+) 22.8 (.90) 15.24 (.600) VO(+) 7.62 (.300) VO(-) VI(-) 3.81 (.150) 15.24 (.600) ON/OFF 3.6 (.14) 1.02 (.040) PIN, 4 PLCS 1.57 (.062) PIN, 2 PLCS 3.8 (.15) - Optional Case pin (7 option code) only available with Heat plate option (-H) LINEAGE POWER 15 Data Sheet October 5, 2009 EUE Series DC-DC Power Modules: 42-55/42-58Vdc Input; 12Vdc Output; 200/120W Ordering Information Please contact your Lineage Power Sales Representative for pricing, availability and optional features. Table 1. Device Codes Input Voltage Output Voltage Output Power Efficiency Connector Type EUE120B41 48V (42-58Vdc) 12.0V 120W 95% Through hole 108989736 EUE120B41Z 48V (42-58Vdc) 12.0V 120W 95% Through hole CC109126694 Product codes Comcodes EUE120B641Z 48V (42-58Vdc) 12.0V 120W 95% Through hole CC109104394 EUE120B41-HZ 48V (42-58Vdc) 12.0V 120W 95% Through hole CC109130432 EUE200B41 48V (42-55Vdc) 12.0V 200W 95% Through hole 108988151 EUE200B41Z 48V (42-55Vdc) 12.0V 200W 95% Through hole 108995255 EUE200B41-HZ 48V (42-55Vdc) 12.0V 200W 95% Through hole 108988655 -Z Indicates RoHS Compliant modules Table 2. Device Options Option Device Code Suffix Negative remote on/off logic 1 Auto-restart (must be ordered) 4 Pin Length: 3.68 mm 0.25mm (0.145 in. 0.010 in.) 6 Case pin (only available on -H modules) 7 Pin Length: 2.79 mm 0.25mm (0.110 in. 0.010 in.) 8 Base Plate option -H RoHS Compliant -Z Note: Legacy device codes may contain a -B option suffix to indicate 100% factory Hi-Pot tested to the 1500 Vdc isolation voltage specified in the Absolute Maximum Ratings table. The 100% Hi-Pot test is now applied to all device codes, with or without the -B option suffix. Existing comcodes for devices with the -B suffix are still valid; however, no new comcodes for devices containing the - B suffix will be created. Asia-Pacific Headquarters Tel: +65 6593 7211 World Wide Headquarters Lineage Power Corporation 601 Shiloh Road, Plano, TX 75074, USA +1-800-526-7819 (Outside U.S.A.: +1-972-244-9428) www.lineagepower.com e-mail: techsupport1@lineagepower.com Europe, Middle-East and Africa Headquarters Tel: +49 898 780 672 80 India Headquarters Tel: +91 80 28411633 Lineage Power reserves the right to make changes to the product(s) or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information. Lineage Power DC-DC products are protected under various patents. Information on these patents is available at www.lineagepower.com/patents. (c) 2009 Lineage Power Corporation, (Plano, Texas) All International Rights Reserved. Document No: DS04-006 ver. 1.62 PDF name: eue200_series_ds.pdf