ksd-t0o108-000 1 SMK0965FC advanced n-ch power mosfet g d pin connection s to-220f-3l g d s switching regulator applications features ? high voltage : bv dss =650v(min.) ? low c rss : c rss =16pf(typ.) ? low gate charge : qg=35nc(typ.) ? low r ds(on) : r ds(on) =0.85 (max.) ordering information marking diagram absolute maximum ratings ( t c =25 c unless otherwise noted) characteristic symbol rating unit drain-source voltage v dss 650 v gate-source voltage v gss 30 v drain current (dc) * i d t c =25 9 a t c =100 5.5 a drain current (pulsed) * i dm 36 a power dissipation p d 40 w avalanche current (single) i as 9 a single pulsed aval anche energy e as 250 mj avalanche current (repetitive) i ar 9 a repetitive avalanche energy e ar 11.6 mj junction temperature t j 150 c 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) - 3.1 /w junction-ambient r th(j-a) - 62.5 type no. marking package code SMK0965FC smk0965 to-220f-3l (c forming) column 1 : manufacturer column 2 : production information e.g.) gymdd -. g : factory management code -. ymdd : date code (year, month, date) column 3 : device code auk ymdd sdb20d45 auk ymdd sdb20d45 auk gymdd smk0965
ksd-t0o108-000 2 SMK0965FC electrical characteristics (t c =25 c unless otherwise noted) characteristic symbol test co ndition min. typ. max. unit drain-source breakdown voltage bv dss i d =250ua, v gs =0v 650 - - v gate threshold voltage v gs(th) i d =250ua, v ds =v gs 2.0 - 4.0 v drain-source cut-off current i dss v ds =650v, v gs =0v - - 1 ua gate leakage current i gss v ds =0v, v gs = 30v - - 100 na drain-source on-resistance r ds(on) v gs =10v, i d =4.5a - 0.72 0.85 forward transfer conductance g fs v ds =10v, i d =4.5a - 11 - s gate resistance r g v gs =0v, v ds =0v, f=1mhz 0.5 1.5 7 input capacitance c iss v gs =0v, v ds =25v f=1 mhz - 2040 2550 pf output capacitance c oss - 153 192 reverse transfer capacitance c rss - 16 20 tu r n - o n de l ay t i m e t d(on) v dd =300v, i d =9a r g =25 ? - 23 - ns rise time t r - 69 - turn-off delay time t d(off) - 144 - fall time t f - 77 - total gate charge q g v ds =520v, v gs =10v i d =9a - 35 57 nc gate-source charge q gs - 10 - gate-drain charge q gd - 9 - source-drain diode ratings and characteristics (t c =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 - - 9 a source current (pulsed) i sm - - 36 forward voltage v sd v gs =0v, i s =9a - - 1.4 v reverse recovery time t rr i s =9a, v gs =0v di f /dt=100a/us - 420 - ns reverse recovery charge q rr - 4.2 - uc note ; repetitive rating : pulse width limited by maximum junction temperature l=5.7mh, i as =9a, v dd =50v, r g =25 ? , starting t j =25 pulse test : pulse width 300us, duty cycle 2% essentially independent of operating temperature
ksd-t0o108-000 3 SMK0965FC electrical characteristic curves - fig. 1 i d - v ds fig. 4 i s - v sd fig. 3 r ds ( on ) - i d fig.6 v gs - q g fig. 2 i d - v gs fig. 5 capacitance - v ds
ksd-t0o108-000 4 SMK0965FC electrical characteristic curves c c * fig.8 r ds(on) - t j fig. 9 i d - t c fig. 7 v dss - t j fig. 10 safe operating area
ksd-t0o108-000 5 SMK0965FC fig. 11 gate charge test circuit & waveform fig. 12 resistive switching test circuit & waveform fig. 13 e as test circuit & waveform
ksd-t0o108-000 6 SMK0965FC fig. 14 diode reverse recovery time test circuit & waveform
ksd-t0o108-000 7 SMK0965FC outline dimension unit: mm
ksd-t0o108-000 8 SMK0965FC the auk corp. products are intended for the use as components in general electronic equipment (office and communication e quipment, measuring 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 the welfare of human life(atomic energy control, airplane, spaceship, transportation, combustion control, all types of safet y device, etc.). auk corp. cannot accept liability to any damage which may occur in case these auk corp. products were used in the mentioned equi pments without prior consultation with auk corp.. specifications mentioned in this publicati on are subject to change without notice.
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