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V = 10 V, I = 6 A DS(on) GS D MOSFET family based on planar stripe and DMOS technology. This MOSFET is tailored to reduce on-state resistance, and to Low Gate Charge (Typ. 21 nC) provide better switching performance and higher avalanche Low C (Typ. 11 pF) rss energy strength. The body diodes reverse recovery perfor- 100% Avalanche Tested mance of UniFET FRFET MOSFET has been enhanced by lifetime control. Its t is less than 100nsec and the reverse dv/dt rr Improve dv/dt Capability immunity is 15V/ns while normal planar MOSFETs have over RoHS Compliant 200nsec and 4.5V/nsec respectively. Therefore, it can remove additional component and improve system reliability in certain Applications applications in which the performance of MOSFETs body diode is significant. This device family is suitable for switching power Lighting converter applications such as power factor correction (PFC), Uninterruptible Power Supply flat panel display (FPD) TV power, ATX and electronic lamp bal- lasts. AC-DC Power Supply D D G G 2 S D -PAK o MOSFET Maximum Ratings T = 25 C unless otherwise noted. C S Symbol Parameter FDB12N50FTM-WS Unit V Drain to Source Voltage 500 V DSS V Gate to Source Voltage 30 V GSS o - Continuous (T = 25 C) 11.5 C I Drain Current A D o - Continuous (T = 100 C) 6.9 C I Drain Current - Pulsed (Note 1) 46 A DM E Single Pulsed Avalanche Energy (Note 2) 456 mJ AS I Avalanche Current (Note 1) 11.5 A AR E Repetitive Avalanche Energy (Note 1) 16.5 mJ AR dv/dt Peak Diode Recovery dv/dt (Note 3) 20 V/ns o (T = 25 C) 165 W C P Power Dissipation D o o - Derate above 25C1.33W/ C o T , T Operating and Storage Temperature Range -55 to +150 C J STG Maximum Lead Temperature for Soldering Purpose, o T 300 C L 1/8 from Case for 5 Seconds Thermal Characteristics Symbol Parameter FQB12N50FTM WS Unit R Thermal Resistance, Junction to Case, Max 0.75 JC o Thermal Resistance, Junction to Ambient (minimum pad of 2 oz copper), Max. 62.5 C/W R JA 2 Thermal Resistance, Junction to Ambient (1 in pad of 2 oz copper), Max. 40 2008 Semiconductor Components Industries, LLC. Publication Order Number: October-2017,Rev.3 FDB12N50F/D