Data Sheet GE EVW020A0A Series (Eighth-Brick) DC-DC Power Modules 36 75Vdc Input 5.0Vdc Output 20A Output Current Features Compliant to RoHS EU Directive 2011/65/EU and amended Directive (EU) 2015/863. (Z versions) Compliant to REACH Directive (EC) No 1907/2006 Compliant to IPC-9592, Category 2, Class II High efficiency 92% at 5.0V full load (Vin=48Vdc) Industry standard, DOSA compliant footprint 58.4 mm x 22.8 mm x 8.1 mm (2.30 in x 0.9 in x 0.32 in) Wide input voltage range: 36-75 Vdc RoHS Compliant Tightly regulated outputs Constant switching frequency Positive remote On/Off logic Applications Input under/over voltage protection Distributed Power Architectures Output overcurrent and overvoltage protection Wireless Networks Over-temperature protection Access and Optical Network Equipment Remote sense Enterprise Networks including Power over Ethernet (PoE) No reverse current during output shutdown LED Signage/Video boards Output Voltage adjust: 80% to 110% of V o,nom Wide operating temperature range (-40C to 85C) ANSI/UL* 62368-1 and CAN/CSA C22.2 No. 62368-1 Options Recognized, DIN VDE 0868-1/A11:2017 (EN62368- 1:2014/A11:2017) Negative Remote On/Off logic CE mark meets 2014/35/EU directive Over current/Over temperature/Over voltage protections (Auto-restart) Meets the voltage and current requirements for ETSI 300-132-2 and complies with and licensed for Basic Heat plate version (-H) insulation Surface Mount version (-S) 2250 Vdc Isolation tested in compliance with IEEE 802.3 PoE standards ** ISO 9001 and ISO 14001 certified manufacturing facilities Description The EVW020A0A, Eighth-brick low-height power module is an isolated dc-dc converters that can deliver up to 20A of output current and provide a precisely regulated output voltage of 5.0V over a wide range of input voltages (VIN = 36 - 75Vdc). The modules achieve typical full load efficiency of 92%. 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. March 18, 2021 2012 General Electric Company. All rights reserved. Data Sheet GE EVW020A0A Series (Eighth-Brick) DC-DC Power Modules 36 75Vdc Input 5.0Vdc Output 20A 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 V -0.3 80 V IN dc Transient, operational (100 ms) All V -0.3 100 V IN,trans dc Operating Ambient Temperature All TA -40 85 C (see Thermal Considerations section) Storage Temperature All T -55 125 C stg I/O Isolation voltage (100% factory Hi-Pot tested) All 2250 V dc Electrical Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. Parameter Device Symbol Min Typ Max Unit Operating Input Voltage All VIN 36 48 75 Vdc Maximum Input Current All I 3.0 3.5 A IN,max dc (VIN= VIN, min to VIN, max, IO=IO, max) Input No Load Current All IIN,No load 70 mA (VIN = VIN, nom, IO = 0, module enabled) Input Stand-by Current All IIN,stand-by 2.5 5.0 mA (V = V , module disabled) IN IN, nom 2 2 Inrush Transient All I t 0.5 A s Input Reflected Ripple Current, peak-to-peak (5Hz to 20MHz, 1H source impedance VIN, min to VIN, max, IO= All 20 mAp-p I See Test configuration section) Omax Input Ripple Rejection (120Hz) All 65 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 fast-acting 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 manufacturers data sheet for further information. March 18, 2021 2012 General Electric Company. All rights reserved. Page 2