Data Sheet GE SHHD005A0F Hammerhead* Series DC-DC Converter Power Modules 18-75Vdc Input 3.3Vdc, 5A, 15W Output Features Compliant to RoHS Directive 2011/65/EU and amended Directive (EU) 2015/863 (-Z versions) Compliant to REACH Directive (EC) No 1907/2006 Complaint to IPC 9592A, Category 2, Class II Ultra-wide Input Voltage Range, 18Vdc to 75Vdc No minimum load High efficiency 87.5% at full load (Vin=24 or 48Vdc) Constant switching frequency Low output ripple and noise RoHS Compliant Small Size and low profile, follows industry standard 1x1 footprint 27.9mm x 24.4mm x 8.5mm (MAX) Applications (1.10 x 0.96 x 0.335 in) Surface mount (SMT) or Through hole (TH) Wireless Networks Reflow process compliant, both SMT and TH versions Hybrid power architectures Positive Remote On/Off logic Optical and Access Network Equipment Output overcurrent/voltage protection (hiccup) Enterprise Networks including Power over Ethernet (PoE) Over-temperature protection Industrial markets Output Voltage adjust: 90% 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 2006/95/EC directive Surface Mount/Tape and Reel (-SR Suffix) Meets the voltage and current requirements for ETSI 300-132- Short pin versions 2 and complies with and licensed for Basic insulation 2250 Vdc Isolation tested in compliance with IEEE 802.3 PoE standards ** ISO 9001 and ISO 14001 certified manufacturing facilities Description The SHHD005A0F Hammerhead series power modules are isolated dc-dc converters that operate over an ultra-wide input voltage range of 18 Vdc -75Vdc and provide a single precisely regulated output voltage at 3.3Vdc. This series is a low cost, smaller size alternative to the existing LW/LAW/LC/SC/SW with enhanced performance parameters. The output is fully isolated from the input, allowing versatile polarity configurations and grounding connections. The modules exhibit high efficiency of 87.5% typical at full load. Built-in filtering for both input and output minimizes the need for external filtering. The module is fully self-protected with output over-current and over-voltage, over-temperature and input under voltage shutdown control. Optional features include negative or positive on/off logic and SMT connections. * Trademark of General Electric Company 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. IEEE and 802 are registered trademarks of the Institute of Electrical and Electronics Engineers, Incorporated. ** ISO is a registered trademark of the International Organization of Standards. April 16, 2021 2012 General Electric Company. All rights reserved. Page 1 Data Sheet GE SHHD005A0F Hammerhead Series DC-DC Converter Power Modules 18-75Vdc Input 3.3Vdc, 5A, 15W 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 Input Voltage (Continuous) All V -0.3 80 Vdc IN Transient (100ms) All VIN, trans -0.3 100 Vdc Operating Ambient Temperature All T -40 85 C A (see Thermal Considerations section) Storage Temperature All T -55 125 C stg Altitude* All 4000 m All w/o-55 V 2250 Vdc iso I/O Isolation Voltage (100% factory Hi-Pot tested) -55 option V 1500 Vdc iso * For higher altitude applications, contact your GE Sales Representative for alternative conditions of use. 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 18 24/48 75 Vdc Input No Load Current VIN = 24Vdc, (IO = 0, module enabled) All IIN,No load 40 mA V = 48V , (I = 0, module enabled) All I 30 mA IN dc O IN,No load Input Stand-by Current All I 4 6 mA IN,stand-by (VIN = 24 to 48Vdc, module disabled) Maximum Input Current (V =18V , I =I ) All I 1.1 A IN dc O O, max IN,max dc 2 2 Inrush Transient All I t 0.05 A s Input Reflected Ripple Current, peak-to-peak (5Hz to 20MHz, 12H source impedance V =0V to 75V , I = I see All 30 mA IN dc O Omax p-p Test configuration section) Input Ripple Rejection (120Hz) All 60 dB EMC, EN55032 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 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 3 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. April 16, 2021 2012 General Electric Company. All rights reserved. Page 2