Is Now Part of To learn more about ON Semiconductor, please visit our website at www.onsemi.com Please note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductor's system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclature that utilizes an underscore (_), the underscore (_) in the Fairchild part numbers will be changed to a dash (-). This document may contain device numbers with an underscore (_). Please check the ON Semiconductor website to verify the updated device numbers. The most current and up-to-date ordering information can be found at www.onsemi.com. Please email any questions regarding the system integration to Fairchild_questions@onsemi.com. ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor's product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. "Typical" parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. FQD2N90 / FQU2N90 -- N-Channel QFET(R) MOSFET www.onsemi.com FQD2N90 / FQU2N90 N-Channel QFET(R) MOSFET 900 V, 1.7 A, 7.2 Description Features This N-Channel enhancement mode power MOSFET is produced using ON Semiconductor's proprietary planar stripe and DMOS technology. This advanced MOSFET technology has been especially tailored to reduce on-state resistance, and to provide superior switching performance and high avalanche energy strength. These devices are suitable for switched mode power supplies, active power factor correction (PFC), and electronic lamp ballasts. * 1.7 A, 900 V, RDS(on) = 7.2 (Max.) @ VGS = 10 V, ID = 0.85 A * Low Gate Charge (Typ. 12 nC) * Low Crss (Typ. 5.5 pF) * 100% Avalanche Tested * RoHS Compliant D D G S I-PAK D-PAK G D G S S Absolute Maximum Ratings T Symbol * o C = 25 C unless otherwise noted. 4 * 0,-261 0,%))61 4 * : * < 4 8 '! < +!'! < 8 >+ !!5 8 0 ,-261@ !5 8 FQD2N90TM FQU2N90TU_WS FQU2N90TU_AM002 ()) Parameter '! 8 %& < Unit * ' % )7 ' 97 ' ;) * %&) %& ' 2) ?) -2 = *5 A 2) )? 22B%2) A A56 6 ;)) 6 8 0,-261 "!-26 + C %57 2 = Thermal Characteristics Symbol RJC RJA FQD2N90TM FQU2N90TU_WS FQU2N90TU_AM002 Parameter Unit 2.5 Thermal Resistance, Junction to Case, Max. Thermal Resistance, Junction to Ambient (minimum pad of 2 oz copper), Max. 2 Thermal Resistance, Junction to Ambient (*1 in pad of 2 oz copper), Max. Semiconductor Components Industries, LLC, 2017 February, 2017, Rev. 1.6 110 oC/W 50 Publication Order Number: FQD2N90/FQU2N90/D 1 Part Number FQD2N90TM Package D-PAK Top Mark FQD2N90 FQU2N90TU_WS FQU2N90TU_AM002 Packing Method Tape and Reel Reel Size 330 mm Tape Width 16 mm Quantity 2500 units FQU2N90S I-PAK Tube N/A N/A 75 units FQU2N90 I-PAK Tube N/A N/A 75 units Electrical Characteristics T o C = 25 C unless otherwise noted. ()) * %) *56 %) ' D* D > * *,)*4,-2)' D* 5 D > * 4,-2)'+ 4 -26 *,())**,)* E: * *,&-)*,%-26 %)) ' 4 : D/ > *,;)**,)* %)) ' 4 : D/ > +! *,;)**,)* %)) ' ;) 2) * 29 &- *,2)*4,) 72' %& *,-2**,)* ,% )F# ;() 2)) ?2 9) 22 &) *,?2)*4,- -' +,-2 %2 ?) ;2 7) * : * *,*4,-2)' + + *,%)*4,) 72' 4 +! + G : G : G : *,&-)*4,-.-' *,%)* -) 2) ;) &) %- %2 -7 9% 4 C %& ' 4 C 8 *,)*4,% &' * 97 ' * %? * +!+ ! ?)) G +!+ ! %9 *,)*4,- -' 45,%))'5 1. Repetitive Rating : Pulse width limited by maximum junction temperature 2. L = 111 mH, IAS = 1.7 A, VDD = 50 V, RG = 25 , Starting TJ = 25oC 3. ISD 2.2 A, di/dt 200 A/s, VDD BVDSS, Starting TJ = 25oC 4. Essentially independent of operating temperature www.onsemi.com 2 FQD2N90 / FQU2N90 -- N-Channel QFET(R) MOSFET Package Marking and Ordering Information !" # ' % # & " #$% ! ! " #$ !" # www.onsemi.com 3 FQD2N90 / FQU2N90 -- N-Channel QFET(R) MOSFET ! $ ! " #%$ # % & - .! #$ / #$ ! "#! ( ) *$$" & + ', ) *$$ #$ & ! ' ( # ) * + , - ) . /+ ' 0 1 2 & ! ZJC(t), Thermal Response [oC/W] " '' # #$ www.onsemi.com 4 FQD2N90 / FQU2N90 -- N-Channel QFET(R) MOSFET ! FQD2N90 / FQU2N90 -- N-Channel QFET(R) MOSFET 50K 200nF 12V VGS Same Type as DUT Qg 10V 300nF VDS VGS Qgs Qgd DUT IG = const. 3mA Charge Figure 12. Gate Charge Test Circuit & Waveform VDS RG RL VDS 90% VDD VGS VGS DUT V 10V GS 10% td(on) tr td(off) t on t off tf Figure 13. Resistive Switching Test Circuit & Waveforms VDS BVDSS 1 EAS = ---- L IAS2 -------------------2 BVDSS - VDD L BVDSS IAS ID RG V 10V GS GS VDD ID (t) VDS (t) VDD DUT tp tp Figure 14. Unclamped Inductive Switching Test Circuit & Waveforms www.onsemi.com 5 Time + VDS _ I SD L Driver RG VGS VGS ( Driver ) I SD ( DUT ) Same Type as DUT VDD * dv/dt controlled by RG * ISD controlled by pulse period Gate Pulse Width D = -------------------------Gate Pulse Period 10V IFM , Body Diode Forward Current di/dt IRM Body Diode Reverse Current VDS ( DUT ) Body Diode Recovery dv/dt VSD VDD Body Diode Forward Voltage Drop Figure 15. Peak Diode Recovery dv/dt Test Circuit & Waveforms www.onsemi.com 6 FQD2N90 / FQU2N90 -- N-Channel QFET(R) MOSFET DUT FQD2N90 / FQU2N90 -- N-Channel QFET(R) MOSFET Mechanical Dimensions www.onsemi.com 7 FQD2N90 / FQU2N90 -- N-Channel QFET(R) MOSFET Mechanical Dimensions ON Semiconductor and the ON Logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor's product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. "Typical" parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. www.onsemi.com 8 ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor's product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. "Typical" parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. 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