SMK0990FD

z SMK0990FD Advanced N-Ch Power MOSFET SWITCHING REGULATOR APPLICATION Features  Drain-Source breakdown voltage: BVDSS=900V  Low gate charge: Qg=52nC (Typ.)  Low drain-source On resistance: RDS(on)=1.4Ω (Max.)  RoHS compliant device  100% avalanche tested Ordering Information Part Number SMK0990FD Marking SMK0990 Package TO-220F-3L GDS TO-220F-3L Marking Information Column 1: Manufacturer Column 2: Production Information AUK AUK ◎△YMDD ΔYMDD SMK0990 SDB20D45 e.g.) ◎△YMDD -. ◎: Management Code (H: Halogen Free) -. △: Factory Management Code -. YMDD: Date Code (Year, Month, Daily) Column 3: Device Code Absolute maximum ratings Characteristic Drain-source voltage Gate-source voltage Drain current (DC) * Drain current (Pulsed) * (TC=25C unless otherwise noted) Symbol VDSS VGSS ID Tc=25C Tc=100C IDM (Note 2) Rating 900 30 9 5.7 36 900 9 4.8 48 150 -55~150 Unit V V A A A mJ A mJ W C C Single pulsed avalanche energy Repetitive avalanche current Repetitive avalanche energy Power dissipation Junction temperature Storage temperature range EAS IAR EAR PD TJ Tstg (Note 1) (Note 1) * Limited only maximum junction temperature Rev. date: 04-SEP-13 KSD-T0O123-000 www.auk.co.kr 1 of 9 SMK0990FD Thermal Characteristics Characteristic Thermal resistance, junction to case Thermal resistance, junction to ambient Symbol Rth(j-c) Rth(j-a) Rating Max. 2.6 Max. 62.5 Unit C/W Electrical Characteristics (TC=25C unless otherwise noted) Characteristic Drain-source breakdo...