KHHD015A0F41Z

GE Data Sheet KHHD015A0F Hammerhead™ Series; DC-DC Converter Power Modules 18-75Vdc Input; 3.3Vdc, 12A/15A Output Features RoHS Compliant ▪ Compliant to RoHS Directive 2011/65/EU and amended Directive (EU) 2015/863 (-Z versions) ▪ Compliant to REACH Directive (EC) No 1907/2006 ▪ Ultra-wide Input Voltage Range, 18Vdc to 75Vdc ▪ No minimum load ▪ High efficiency – 90.5% at full load (VIN=48Vdc) ▪ Constant switching frequency ▪ Low output ripple and noise ▪ Small Size and low profile, follows DOSA standard 1/16th footprint 33.0 mm x 22.9 mm x 9.3 mm (1.30 in x 0.9 in x 0.37 in) Applications ▪ Wireless Networks • Surface mount (SMT) or Through hole (TH) ▪ Hybrid power architectures ▪ Reflow process compliant, both SMT and TH versions ▪ Optical and Access Network Equipment ▪ Positive Remote On/Off logic ▪ Enterprise Networks including Power over Ethernet (PoE) ▪ Output overcurrent/voltage protection (hiccup) ▪ Industrial markets ▪ Over-temperature protection ▪ Output Voltage adjust: 80% to 110% of Vo,nom Options ▪ Wide operating temperature range (-40°C to 85°C) ▪ Negative Remote On/Off logic (preferred) ▪ ▪ Surface Mount/Tape and Reel (-SR Suffix) ▪ ANSI/UL* 62368-1 and CAN/CSA† C22.2 No. 62368-1 Recognized, DIN VDE‡ 0868-1/A11:2017 (EN623681:2014/A11:2017) Auto-restart Over current/Over voltage protections (preferred) ▪ CE mark meets 2014/35/EU directive§ ▪ Shorter through hole pin trim ▪ Meets the voltage and current requirements for ETSI 300132-2 and complies with and licensed for Basic insulation rating ▪ 2250 Vdc Isolation tested in compliance with IEEE 802.3¤ PoE standards ▪ ISO** 9001 and ISO 14001 certified manufacturing facilities Description The KHHD015A0F series power modules are isolated DOSA compliant 1/16th brick 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. The output is fully isolated from the input, allowing versatile polarity configurations and grounding connections. The modules exhibit high efficiency of 90.5% 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 * 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 28, 2021 ©2012 General Electric Company. All rights reserved. Page 1 Data Sheet GE KHHD015A0F Hammerhead™ Series; DC-DC Converter Power Modules 18-75Vdc Input; 3.3Vdc, 12A/15A 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 All VIN -0.3 80 Vdc All VIN, trans -0.3 100 Vdc All TA -40 85 °C Storage Temperature All Tstg -55 125 °C Altitude* All I/O Isolation Voltage (100% factory Hi-Pot tested) All ⎯ ⎯ Input Voltage (Continuous) Transient (100ms) Operating Ambient Temperature (see Thermal Considerations section) 4000 m 2250 Vdc * For higher altitude applications, contact your GE Sales Representative for alternative conditions of use. Electrical Specifications Unless otherwise indicated, specifications apply at VIN = 48Vdc, resistive load, and TA = 25°C conditions. Parameter Device Symbol Min Typ Max Unit All VIN 18 24/48 75 Vdc All IIN,No load 40 50 mA All IIN,stand-by 6 8 mA Maximum Input Current (VIN=18Vdc, IO= IO,MAX) All IIN, MAX 2.65 Adc Inrush Transient All I2t 0.05 A2s Input Reflected Ripple Current, peak-to-peak (5Hz to 20MHz, 12μH source impedance; VIN=0V to 75Vdc, IO= IOmax ; see Test configuration section) All 30 mAp-p Input Ripple Rejection (120Hz) All 60 dB Operating Input Voltage Input No Load Current (VIN = 48Vdc IO = 0A, module enabled) Input Stand-by Current (VIN = 24 to 48Vdc, module disabled) 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 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. April 28, 2021 ©2012 General Electric Company. All rights reserved. Page 2 Data Sheet GE KHHD015A0F Hammerhead™ Series; DC-DC Converter Power Modules 18-75Vdc Input; 3.3Vdc, 12A/15A Output Electrical Specifications (continued) Unless otherwise indicated, specifications apply at VIN = 48Vdc, resistive load, and TA = 25°C conditions. Parameter Output Voltage Set-point (VIN=24 to 48Vdc, IO=IO, max,) Output Voltage (Over all operating input voltage, resistive load, and temperature conditions until end of life) Adjustment Range Selected by external resistor Remote Sense Range 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 10uF Tantalum||1uF ceramic (VIN=24 to 48Vdc, IO=80%IO, max) RMS (5Hz to 20MHz bandwidth) Peak-to-Peak (5Hz to 20MHz bandwidth) External Capacitance (see Note 1 in Feature Specifications) Output Current (VIN =36V to 75V) Device Symbol Min Typ Max Unit All VO, set 3.25 3.30 3.35 Vdc All VO -3.0 ⎯ +3.0 % VO, set All VO, adj -20 +10 % VO, set +10 % VO, set All All All All ⎯ ⎯ ⎯ 0.05 0.05 ⎯ 0.2 0.2 1.0 % VO, set % VO, set % VO, set ⎯ ⎯ ⎯ 25 75 5000 mVrms mVpk-pk μF All CO, max ⎯ ⎯ 0 All Io 0 ⎯ 15.0 Adc All Io 0 ⎯ 12.0 Adc (VIN =36V to 75V) All IO, lim 16.5 ⎯ 21 Adc (VIN =18V to 36V) (VIN =18V to 36V) All Output Current Limit Inception (Hiccup Mode) All IO, lim 13.2 ⎯ 16.5 Adc Output Short-Circuit Current (VO ≤ 250 mV) All IO, s/c ⎯ 2.5 ⎯ Arms Efficiency (VIN=24Vdc, IO=IO, max) All η 87.5 88.5 ⎯ % Efficiency (VIN=48Vdc, IO=IO, max) All η 89.5 90.5 ⎯ % All fsw ⎯ 450 ⎯ kHz Peak Deviation All Vpk ⎯ 3.0 ⎯ % VO, set Settling Time (Vo