ksd-t0o031-003 1 SMK0460F advanced n-ch power mosfet g d pin connection s to-220f-3l s g d switching regulator applications features ? high voltage : bv dss =600v(min.) ? low c rss : c rss =9.8pf(typ.) ? low gate charge : qg=12nc(typ.) ? low r ds(on) : r ds(on) =2.5 (max.) ordering information marking diagram absolute maximum ratings ( t c =25 c unless otherwise noted) characteristic symbol rating unit drain-source voltage v dss 600 v gate-source voltage v gss 30 v (tc=25 ) 4 a drain current (dc) * i d (tc=100 ) 2.53 a drain current (pulsed) * i dm 16 a power dissipation p d 30 w avalanche current (single) i as 4 a single pulsed aval anche energy e as 225 mj avalanche current (repetitive) i ar 4 a repetitive avalanche energy e ar 10 mj junction temperature t j 150 storage temperature range t stg -55~150 c * limited by maximum junction temperature characteristic symbol typ. max. unit junction-case r th(j-c) - 4.16 thermal resistance junction-ambient r th(j-a) - 62.5 c/w auk ymdd sdb20d45 auk ymdd sdb20d45 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 gymdd smk0460 type no. marking package code SMK0460F smk0460 to-220f-3l
ksd-t0o031-003 2 SMK0460F electrical characteristics (t c =25 c unless otherwise noted) characteristic symbol test condition min. typ. max. unit drain-source breakdown voltage bv dss i d =250ua, v gs =0 600 - - 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 =600v, 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 =2.0a - 2.1 2.5 forward transfer conductance g fs v ds =10v, i d =2.0a - 4.0 - s input capacitance ciss - 670 848 output capacitance coss - 57 71 reverse transfer capacitance crss v gs =0v, v ds =25v, f=1mhz - 9.8 12.2 pf tu r n - o n de l ay t i m e t d(on) - 10 - rise time t r - 42 - turn-off delay time t d(off) - 38 - fall time t f v dd =300v, i d =4.0a r g =25 ? - 46 - ns total gate charge q g - 12 15 gate-source charge q gs - 4 - gate-drain charge q gd v ds =480v, v gs =10v i d =4.0a - 3 - nc source-drain diode ratings and characteristics (t c =25 c unless otherwise noted) characteristic symbol test condition min. typ. max. unit source current (dc) i s - - 4 source current (pulsed) i sm integral reverse diode in the mosfet - - 16 a forward voltage v sd v gs =0v, i s =4.0a - - 1.4 v reverse recovery time t rr - 300 - ns reverse recovery charge q rr i s =4.0a, v gs =0v di f /dt=100a/us - 2.2 - uc note ; repetitive rating : pulse width limited by maximum junction temperature l=25.9mh, i as =4.0a, v dd =50v, r g =25 ? , starting t j =25 pulse test : pulse width 300us, duty cycle 2% essentially independent of operating temperature
ksd-t0o031-003 3 SMK0460F - : fig. 5 capacitance - v ds 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 electrical characteristic curves fig. 2 i d - v gs
ksd-t0o031-003 4 SMK0460F ? ` 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 electrical characteristic curves
ksd-t0o031-003 5 SMK0460F fig. 11 gate charge test circuit & waveform fig. 12 resistive switching test circuit & waveform fig. 13 e as test circuit & waveform
ksd-t0o031-003 6 SMK0460F fig. 14 diode reverse recovery time test circuit & waveform
ksd-t0o031-003 7 SMK0460F outline dimension unit: mm
ksd-t0o031-003 8 SMK0460F 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 equi pments without prior consultation with auk corp.. specifications mentioned in this publicati on are subject to change without notice.
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