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Document overview

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Technical content

Features

 High Voltage : BV DSS=600V(Min.)  Low Crss : Crss=14.6pF(Typ.)  Low gate charge : Qg=41nC(Typ.)  Low RDS(on) : RDS(on)=0.65Ω(Max.)

Ordering Information

  • SMK1260WF : Pb Free Product * SMK1260WF (HF) : Halogen Free Product Marking Diagram Absolute maximum ratings (TC=25C unless otherwise noted) Characteristic Symbol Rating Unit Drain-source voltage V DSS 600 V Gate-source voltage V GSS 30 V Drain current (DC) * I D TC=25C 12 A TC=100C 7.1 A Drain current (Pulsed) * I DM 48 A Power dissipation P D 45 W Avalanche current (Single) ② IAS 12 A Single pulsed avalanche energy ② EAS 549 mJ Avalanche current (Repetitive) ① IAR 12 A Repetitive avalanche energy ① EAR 11.6 mJ Junction temperature T J 150 Storage temperature range T stg -55~150 * Limited by maximum junction temperature Characteristic Symbol Typ. Max. Unit Thermal resistance Junction-case R th(J-C) - 2.7 C/W Junction-ambient R th(J-A) - 62.5 Type No. Marking Package Code SMK1260WF SMK1260 TO-220F-3L SMK1260WF (HF) SMK1260 TO-220F-3L AUK ΔYMDD SDB20D45 AUK ΔYMDD SDB20D45 AUK GFYMDD SMK1260 Column 1 : Manufacturer Column 2 : Production Information e.g.) GFYMDD -. G : Option Code (H : Halogen Free) -. F : Factory Management Code -. YMDD : Date Code (Year, Month, Date) Column 3 : Device Code

Electrical Characteristics (TC=25C unless otherwise noted) Characteristic Symbol Test Co ndition Min. Typ. Max. Unit Drain-source breakdown voltage BV DSS I D=250uA, VGS=0V 600 - - V Gate threshold voltage V GS(th) I D=250uA, VDS=VGS 2.0 - 4.0 V Drain-source cut-off current I DSS V DS=600V, VGS=0V - - 1 uA Gate leakage current I GSS VDS=0V, VGS=30V - - 100 nA Drain-source on-resistance ④ RDS(on) V GS=10V, ID=6.0A - 0.55 0.65  Forward transfer conductance ④ gfs V DS=10V, ID=6.0A - 10 - S Input capacitance Ciss VGS=0V, VDS=25V f=1 MHz - 2162 2882 pF Output capacitance C oss - 183 244 Reverse transfer capacitance C rss - 14.6 19.4 Turn-on delay time t d(on) VDD=300V, ID=12A RG=25Ω - 30 - ns Rise time t r - 85 - Turn-off delay time t d(off) - 140 - Fall time t f - 90 - Total gate charge Q g VDS=480V, VGS=10V ID=12A - 41 63 nC Gate-source charge Q gs - 13 - Gate-drain charge Q gd - 10.5 - Source-Drain Diode Ratings and Characteristics (TC=25C unless otherwise noted) Characteristic Symbol Test Co ndition Min. Typ. Max. Unit Source current (DC) I S Integral reverse diode in the MOSFET - - 12 A Source current (Pulsed) ① ISM - - 48 F orward voltage ④ VSD V GS=0V, IS=12A - - 1.4 V Reverse recovery time t rr IS=12A, VGS=0V dIF/dt=100A/us - 510 - ns Reverse recovery charge Q rr - 4.3 - uC Note ; ① Repetitive rating : Pulse width limited by maximum junction temperature ② L=7mH, IAS=12A, VDD=50V , RG=25Ω, Starting TJ=25C ③ Pulse Test : Pulse width≤300us, Duty cycle≤2% ④ Essentially independent of operating temperature

Electrical Characteristic Curves Fig. 1 I D - VDS Fig. 4 I S - VSD Fig. 3 R DS(on) - ID Fig.6 V GS - QG Fig. 2 I D - VGS Fig. 5 Capacitance - V DS

Fig.8 RDS(on) - TJ Fig. 9 I D - TC Fig. 7 V DSS - TJ Fig. 10 Safe Operating Area Electrical Characteristic Curves

Fig. 11 Gate Charge Test Circuit & Waveform Fig. 12 Resistive Switching Test Circuit & Waveform F i g . 1 3 EAS Test Circuit & Waveform

Fig. 14 Diode Reverse Recovery Time Test Circuit & Waveform

O u t l i n e D i m e n s i o n unit: mm

The AUK Corp. products are intended for the use as components in general electronic equipment (Office and co mmunication equipment, m easuring equipment, home appliance, etc.). Please make sure that you consult with us before you use these AUK Corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to th e welfare of human life(atomi c energy control, airplane, spaceship, transportation, co mbustion control, all types of safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case these AUK Corp. products were used in the mentioned equipm ents without prior consultation with AUK Corp.. Specifications mentioned in this publication are subject to change without notice.