EQW025A0P1

GE Data Sheet EQW012/020/023/025 Series, Eighth-Brick Power Modules 36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output RoHS Compliant Features  Compliant to RoHS EU Directive 2011/65/EU (Z versions)  Compliant to RoHS EU Directive 2011/65/EU under exemption 7b (Lead solder exemption). Exemption 7b will expire after June 1, 2016 at which time this produc twill no longer be RoHS compliant (non-Z versions)  Delivers up to 25A Output current  High efficiency – 91% at 5.0Vdc full load (Vin=48Vdc)  Low output ripple and noise  Surface mount or through hole  Industry standard Eight brick footprint 57.9mm x 22.8mm x 8.5mm(MAX) (2.28in x 0.9in x 0.335in) Applications  Constant switching frequency  Distributed power architectures  Remote On/Off Positive logic (primary referenced)  Wireless Networks  Remote Sense  Enterprise Networks  Adjustable output voltage ( 10%)  Optical and Access Network Equipment  Output overvoltage and overcurrent protection  Latest generation IC’s (DSP, FPGA, ASIC) and Microprocessor powered applications.  Input undervoltage lockout  Output overcurrent and overvoltage protection  Over-temperature protection  Wide operating temperature range (-40°C to 85°C)  UL* 60950-1 Recognized, CSA† C22.2 No. 60950-1-03 Certified, and VDE‡ 0805 (IEC60950, 3rd edition) Licensed  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  Alternative output voltage adjustment equations (1.2V output only, -V Suffix) Description The EQW series, Eighth-brick power modules are isolated dc-dc converters that can deliver up to 25A of output current and provide a precisely regulated output voltage over a wide range of input voltages (Vi = 36 -75Vdc). The modules achieve full load efficiency of 88% at 3.3V 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, overvoltage, overcurrent and overtemperature 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 ‡ October 1, 2015 ©2012 General Electric Company. All rights reserved. GE Data Sheet EQW012/020/023/025 Series, Eighth-Brick Power Modules 36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output 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 EQW VIN -0.3 80 Vdc EQW VIN, trans -0.3 100 Vdc All TA -40 85 °C Storage Temperature All Tstg -55 125 °C I/O Isolation Voltage (100% factory Hi-Pot tested) All   1500 Vdc Input Voltage Continuous Transient (100ms) 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 Device Symbol Min Typ Max Unit 36 48 75 Vdc 3 Adc Operating Input Voltage All VIN Maximum Input Current All IIN,max All IIN,No load 75 mA All IIN,stand-by 3 mA Inrush Transient All I2t Input Reflected Ripple Current, peak-to-peak (5Hz to 20MHz, 12μH source impedance; VIN=0V to 75V, IO= IOmax ; see Test Configuration section) All 13 mAp-p Input Ripple Rejection (120Hz) All 50 dB (VIN=0V to 75V, IO=IO, max) Input No Load Current (Vin = 48Vdc, Io = 0, module enabled) Input Stand-by Current (Vin = 48Vdc, module disabled) EMC, EN55022 1 A2s See EMC Considerations section 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 a sophisticated 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 fast-acting fuse with a maximum rating of 6A (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. October 1, 2015 ©2012 General Electric Company. All rights reserved. Page 2 GE Data Sheet EQW012/020/023/025 Series, Eighth-Brick Power Modules 36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output Electrical Specifications (continued) Parameter Device Symbol Min Typ Max Unit Output Voltage Set-point 1.2 Vdc VO, set 1.18 1.2 1.22 Vdc 1.5 Vdc VO, set 1.47 1.5 1.53 Vdc 1.8 Vdc VO, set 1.76 1.8 1.84 Vdc 2.5V dc VO, set 2.45 2.5 2.55 Vdc 3.3 Vdc VO, set 3.25 3.3 3.35 Vdc 5.0 Vdc VO, set 4.90 5.0 5.10 Vdc (VIN=VIN,nom, IO=IO, max, Tref=25°C) 1.2 Vdc VO 1.16  1.24 Vdc (Over all operating input voltage, resistive load, 1.5 Vdc VO 1.45  1.55 Vdc and temperature conditions until end of life) 1.8 Vdc VO 1.74  1.86 Vdc 2.5V dc VO 2.42  2.57 Vdc 3.3 Vdc VO 3.2  3.4 Vdc 5.0 Vdc VO 4.85  5.15 Vdc 1.8Vdc VO -10  +12 % VO, set 2.5Vdc VO -10  +20 % VO, set 3.3Vdc VO -20  +10 % VO, set All others VO -10.0  +10 % VO, set % VO, set Output Voltage Adjustment Range Selected by external resistor Output Regulation Line (VIN=VIN, min to VIN, max) All   0.1 Load (IO=IO, min to IO, max) All  10 mV Temperature (Tref=TA, min to TA, max) All   0.2  % VO, set RMS (5Hz to 20MHz bandwidth) 5.0 Vdc  18 35 mVrms Peak-to-Peak (5Hz to 20MHz bandwidth) 5.0 Vdc  50 90 mVpk-pk RMS (5Hz to 20MHz bandwidth) All others  8 20 mVrms Peak-to-Peak (5Hz to 20MHz bandwidth) All others  40 75 mVpk-pk Output Ripple and Noise on nominal output measured with 10 F Tantalum, 1 F ceramic (VIN=VIN, nom and IO=IO, min to IO, max) External Capacitance* Output Current Output Current Limit Inception (Vo = 90% of VO, set) October 1, 2015 5.0 Vdc CO, max 0  3000 μF All others CO, max 0  5000 μF 1.2 Vdc Io 0 — 25.0 Adc 1.5 Vdc Io 0 — 25.0 Adc 1.8 Vdc Io 0 — 25.0 Adc 2.5V dc Io 0 — 23.0 Adc 3.3 Vdc Io 0 — 20.0 Adc 5.0 Vdc Io 0 — 12.0 Adc 1.2 Vdc IO, lim  35  Adc 1.5 Vdc IO, lim  35  Adc 1.8 Vdc IO, lim  35  Adc 2.5V dc IO, lim  30  Adc 3.3 Vdc IO, lim  25  Adc 5.0 Vdc IO, lim  15  Adc ©2012 General Electric Company. All rights reserved. Page 3 GE Data Sheet EQW012/020/023/025 Series, Eighth-Brick Power Modules 36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output Electrical Specifications (continued) Parameter Device Symbol Min Typ Max Unit Output Short-circuit Current 1.2 Vdc Io,sc  42  Adc 1.5 Vdc Io,sc  42  Adc 1.8 Vdc Io,sc  42  Adc 2.5V dc Io,sc  40  Adc 3.3 Vdc Io,sc  37  Adc (Vo = 0.25V) 5.0 Vdc Io,sc  25  Adc 1.2 Vdc η  81.0  % VIN=VIN, nom, TA=25°C 1.5 Vdc η  81.0  % IO=IO, max , VO= VO,set 1.8 Vdc η  84.0  % 2.5V dc η  87.0  % 3.3 Vdc η  88.0  % 5.0 Vdc η  91.0  % All fsw  285  kHz All Vpk  200  mV Efficiency Switching Frequency Dynamic Load Response (Io/t=0.1A/s; Vin=Vin,set; TA=25°C) Load Change from Io= 50% to 75% of Io,max; 10 F Tantalum, 1 F ceramic external capacitance Peak Deviation Settling Time (Vo