QPW025A0F41-H

GE Data Sheet QPW025A0F41/QPW025A0F41-H DC-DC Power Module 36-75Vdc Input; 3.3Vdc Output Voltage; 25A Output Current 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 – 92.5% at 3.3V full load  Industry standard Quarter brick footprint 57.9mm x 36.8mm x 12.7mm (with base plate) RoHS Compliant Applications (2.28in x 1.45in x 0.5in)  Low output ripple and noise  2:1 Input voltage  Wireless Networks  Input under voltage protection  Optical and Access Network Equipment  Output overcurrent/voltage protection  Enterprise Networks  Over-temperature protection  Latest generation IC’s (DSP, FPGA, ASIC) and Microprocessor powered applications  Tightly regulated output  Remote sense  Adjustable output voltage (+10%/ -20%)  Negative logic, Remote On/Off  Auto restart after fault protection shutdown  Wide operating temperature range (-40°C to 85°C)  Meets the voltage insulation requirements for ETSI 300132-2 and complies with and is Licensed for Basic Insulation rating per EN 60950  CE mark meets the 2006/95/EC directive§  UL* 60950-1Recognized, CSA† C22.2 No. 60950-1-03 Certified, and VDE‡ 0805 (EN60950 3rd Edition) Licensed  ISO** 9001 and ISO 14001 certified manufacturing facilities Options  Negative Remote On/Off Logic  Auto-restart from Output overcurrent/voltage and Over-temperature Protections  Heat plate version (-H) Description The QPW025A0F41 is a new open-frame DC/DC power module designed to provide up to 25A output current in an industry standard quarter brick package. The converter uses synchronous rectification technology and open-frame packaging techniques to achieve high efficiency reaching 92.5% at 3.3V full load. * 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. § This product is intended for integration into end-user equipment. All of the required procedures of end-use equipment should be followed. ** ISO is a registered trademark of the International Organization of Standards October 5, 2015 ©2012 General Electric Company. All rights reserved. GE Data Sheet QPW025A0F41/QPW025A0F41-H DC-DC Power Module 36-75Vdc Input; 3.3Vdc Output Voltage; 25A 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 Device Symbol Min Max Unit Input Voltage Continuous All VIN - 80 Vdc VIN, trans - 100 Vdc All TA -40 85 °C Storage Temperature All Tstg -55 I/O Isolation All Transient (100 ms) Operating Ambient Temperature (see Thermal Considerations section) 125 °C 1500 Vdc Electrical Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. Parameter Device Symbol Min Typ Max Unit All VIN 36 48 75 Vdc All IIN,max - 2.9 Adc All IIN, Q - 5 mA All IIN, Idle - - mA Inrush Transient All I2t - 1 A2s Input Reflected Ripple Current, peak-to-peak (5Hz to 20MHz, 12μH source impedance; Ta 25oC, Cin = TBD) All - 16 - mAp-p Input Ripple Rejection (100 - 120Hz) All - 60 - dB Operating Input Voltage Maximum Input Current (VIN=0 to VIN, max , Vo = Vo,set, IO=IO, max ) Quiescent Input Current Remote on / off disabled (VIN = VIN, nom) Idle Input Current Remote on / off enabled (VIN = VIN, nom, Io = 0 A) 60 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 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 5, 2015 ©2012 General Electric Company. All rights reserved. Page 2 GE Data Sheet QPW025A0F41/QPW025A0F41-H DC-DC Power Module 36-75Vdc Input; 3.3Vdc Output Voltage; 25A Output Current Electrical Specifications (continued) Parameter Output Voltage Set-point Symbol Min Typ Max Unit VO, set 3.24 3.3 3.36 % VO, set (VIN=VIN,nom, IO=IO, max, Tref=25°C) -1.6 +1.6 % VO, set 3.2 - 3.4 % VO Line (VIN = VIN, min to VIN, max)  0.05 0.2 % VO, nom Load (IO = IO, min to IO, max)  0.05 0.2 % VO, nom  0.15 0.50 % VO, nom  10 20 mVrms mVpk-pk Output Voltage (Over all operating input voltage, resistive load, and temperature conditions until end of life) Output Regulation VO Temperature (Tref =TA, min to TA, max) Output Ripple and Noise on nominal output (VIN =VIN, nom and IO = IO, min to IO, max, Cout = 1μF ceramic // 10μF Tantalum capacitor) RMS (5Hz to 20MHz bandwidth)  45 60 External Capacitance CO 0  10000 μF Output Current Io 0 25 A dc Output Current Limit Inception (Hiccup Mode) (Vo = 90% Vo, set ) IO, lim 105 120 130 % Io, max Output Short-Circuit Current IO, s/c  130 150 % Io, max Peak-to-Peak (5Hz to 20MHz bandwidth) VO ≤ 250 mV @ 25o C Efficiency η  92.5  % fsw  300  KHz Peak Deviation Vpk  5  % VO Settling Time (VO