EQW006A0B1-S

Data Sheet March 26, 2008 EQW006 Series, Eighth-Brick Power Modules: DC-DC Converter 36 –75Vdc Input; 12Vdc Output; 6A Output Current 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) Delivers up to 6A output current High efficiency: 91.5% at 12V full load (VIN = 48Vdc) Industry-Standard Eighth-brick foot print: 57.9 mm x 22.8 mm x 8.52 mm (2.28 in x 0.90 in x 0.335 in) Low output ripple and noise Surface mount or through hole Cost efficient open frame design Applications Distributed power architectures Wireless networks Access and optical network Equipment Enterprise Networks Latest generation IC’s (DSP, FPGA, ASIC) and Microprocessor powered applications Remote On/Off positive logic (primary referenced) Remote Sense Adjustable output voltage Constant switching frequency (330 kHz) Output over voltage and over current protection Over temperature protection Input undervoltage lockout Wide operating temperature range (-40°C to 85°C) UL* 60950 Recognized, CSA† C22.2 No. 60950-00 ‡ rd Certified, and VDE 0805 (IEC60950, 3 edition) Licensed CE mark meets 73/23/EEC and 93/68/EEC directives§ ISO** 9001 and ISO14001 certified manufacturing facilities Meets the voltage and current requirements for ETSI 300-132-2 and complies with and licensed for Basic insulation rating per IEC60950 3rd edition Options Remote On/Off logic (positive or negative) Surface Mount (-S Suffix) Short Pins Description The EQW series, Eighth-brick power modules are isolated dc-dc converters that can deliver up to 6A of output current and provide a precisely regulated output voltage of 12Vdc over a wide range of input voltages (Vi = 36 75Vdc). The modules achieve full load efficiency of 91.5% at 12Vdc output voltage. The open frame modules construction, available in both surface-mount and through-hole packaging, enable designers to develop cost- and space-efficient solutions. Standard features include remote On/Off, remote sense, output voltage adjustment, over voltage, over current and over temperature protection. * 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 Document No: DS03-119 ver. 1.08 PDF name: eqw006_series_ds.pdf Data Sheet March 26, 2008 EQW006 Series, Eight-Brick Power Modules: DC-DC Converter 36 – 75Vdc Input; 12Vdc Output; 6A Output Current 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 Input Voltage Continuous Transient (100 ms) Operating Ambient Temperature (see Thermal Considerations section) Storage Temperature I/O Isolation voltage (100% factory Hi-Pot tested) All All Tstg -55 125 1500 °C Vdc All All All VIN VIN,trans TA -0.3 -0.3 -40 80 100 85 Vdc Vdc °C Device Symbol Min Max Unit ⎯ ⎯ Electrical Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. Parameter Operating Input Voltage Maximum Input Current (VIN= VIN, min to VIN, max, IO=IO, max) Input No Load Current (VIN = VIN, nom, IO = 0, module enabled) Input Stand-by Current (VIN = VIN, nom, module disabled) Inrush Transient Input Reflected Ripple Current, peak-to-peak (5Hz to 20MHz, 1μH source impedance; VIN, min to VIN, max, IO= IOmax ; See Test configuration section) Input Ripple Rejection (120Hz) EMC,EN5022 All It 2 Device All All All Symbol VIN IIN,max IIN,No load Min 36 Typ 48 Max 75 2.5 Unit Vdc Adc mA 75 All IIN,stand-by 3 mA 1 As 2 All 13 mAp-p All 50 See EMC Considerations section dB 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 an integrated part of sophisticated power architectures. 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 time-delay fuse with a maximum rating of 6 A (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 March 26, 2008 EQW006 Series, Eight Brick Power Modules: DC-DC Converter 36 – 75Vdc Input; 12Vdc Output; 6A Output Current Electrical Specifications (continued) Parameter Output Voltage Set-point (VIN=IN, min, IO=IO, max, TA=25°C) Output Voltage (Over all operating input voltage, resistive load, and temperature conditions until end of life) Adjustment Range Selected by external resistor Output Regulation Line (VIN=VIN, min to VIN, max) Load (IO=IO, min to IO, max) Temperature (Tref=TA, min to TA, max) Output Ripple and Noise on nominal output measured with 10μF Tantalum, 1μF ceramic (VIN=VIN, nom ,IO= IO, max , TA=TA, min to TA, max) RMS (5Hz to 20MHz bandwidth) Peak-to-Peak (5Hz to 20MHz bandwidth) External Capacitance Output Current Output Current Limit Inception (Hiccup Mode ) (VO= 90% of VO, set) Output Short-Circuit Current (VO≤250mV) ( Hiccup Mode ) Efficiency VIN= VIN, nom, TA=25°C IO=IO, max , VO= VO,set Switching Frequency Dynamic Load Response (dIo/dt=0.1A/μs; VIN = VIN, nom; TA=25°C) Load Change from Io= 50% to 75% of Io,max; 220μF Tantalum or Electrolytic external capacitance Peak Deviation Settling Time (Vo