wf wf wf wf p p p p 50n 50n 50n 50n 0 0 0 0 6 6 6 6 c o p y r igh t @ w i n s em i microelectronics c o . , lt d . , a l l ri g h t r e s er v ed . s s s s i i i i l l l l i i i i c c c c o o o o n n n n n n n n - - - - ch ch ch ch a a a a n n n n n n n n el el el el m m m m os os os os f f f f et et et et f ea t ur e s r d s ( on ) ( m a x 22 m ? ) @ v g s = 10 v u l t ra- l o w g a t e charge( t yp i ca l 31nc ) f a s t s w i tc h i n g capab ili t y 100 % a va l an c h e t e s t e d m ax i m u m j unc t i o n t e m p era t ur e range(15 0 ) g en er a l d e sc r i p ti o n t h is p o w e r m o s f e t is produ c e d u s i n g w i n s e m i 's t ren c h layou t -ba s e d pro c e s s . t h is t echno l og y m prove s t h e per f or m an c e s co m pare d w i t h s tandar d par t s f or m var i ou s sour c e s . a l l o f t he s e powe r m o s f e t s ar e de s i gne d f o r app li c at i on s in s w i tc h i n g regu l a t or s , s w i tc h i n g c onver t or s , m o t o r an d re l a y dr i ver s , an d dr i ver s f o r h i g h powe r b i po l a r s w i tc h i n g t ran s i stor s de m and i n g h i g h s pee d an d l o w ga t e dr i v e powe r . ab s o l u te m a x i m u m r a ti n g s s y m b o l p a r a m e t e r v alu e u n i ts v d s s dra in s our c e v o l t ag e 6 0 v i d con t i nuou s dra in curren t ( @ t c = 25 ) 5 0 a con t i nuou s dra in curren t ( @ t c = 100 ) 3 8 a i dm dra in curren t p u l se d (no t e1 ) 20 0 a v g s g a t e t o s our c e v o l tag e 2 5 v e a s s i ng le p u l se d a va l anch e e nerg y (no t e2 ) 48 0 mj e a r repe t i t i v e a va l anch e e nerg y (no t e1 ) 1 3 mj dv / d t p ea k d i od e re c over y d v / d t (no t e3 ) 5 . 8 v / n s p d t o t a l p o w e r d i s s i pat i on ( @ t c = 2 5 ) 13 0 w dera t i n g f a c to r abov e 25 1 . 3 w / t j , t s tg j unc t i o n an d s torag e t e m peratur e -55 ~ 15 0 t l channe l t e m peratur e 30 0 t h e rm a l c ha r a ct er istics s y m b o l p a r a m e t e r v alu e u n i ts m i n t y p m a x r q j c t her m a l re s i s t anc e , j unc t i o n - t o -ca s e - - 0 . 9 6 / w r q cs ca s e- t o- s i nk , fl at , g rea s e d s ur f ac e - 0 . 5 - / w r q j a t her m a l re s i s t anc e , j unc t i on- t o - a m b i en t - - 6 2 . 5 / w r ev . a j u n .2 0 1 1
2 /7 steady, steady, steady, steady, keep keep keep keep you you you you advance advance advance advance wf wf wf wf p p p p 50n 50n 50n 50n 0 0 0 0 6 6 6 6 e l e ct r ic a l c ha r a ct er istics ( t c = 25 ) c h a r a c t e r i s t i c s s y m b o l t e s t c o nd i t io n m i n t y p e m a x u n i t g a t e l ea k ag e c urren t i g s s v g s = 20 v , v d s = 0 v - - 10 0 n a g a t e- s ourc e brea k dow n vo l t ag e v ( b r )g s s i g = 1 0 a , v d s = 0 v 2 0 - - v dra in cu t -of f c urren t i d s s v d s = 60 v , v g s = 0 v - - 1 a v d s = 60 v , t c = 125 - - 25 0 a dra in - s ourc e brea k do w n vo l t ag e v ( b r ) d s s i d = 25 0 a , v g s = 0 v 6 0 - - v g a t e t hre s ho ld vo l t ag e v g s ( th) v d s = 10 v , i d = 25 0 a 2 - 4 v dra in - s ourc e on re s i s t anc e r d s (o n) v g s = 10 v ,i d = 25 a - 2 0 2 2 m ? f orwar d t r ans c onduc t anc e g f s v d s = 25 v , i d = 25 a - 2 2 - s i npu t c apac i t anc e c i s s v d s = 25 v , v g s = 0 v , f = 1 m h z - 1 1 8 0 154 0 p f rever s e t ran s fe r c apac i t anc e c r s s - 6 5 9 0 o u t pu t c apac i t anc e c o s s - 44 0 58 0 s w i tc h i n g t ime r i s e t i me t r v dd = 30 v , i d = 25 a r g = 2 5 ? v g s = 10 v (no t e4 , 5 ) - 1 5 4 0 n s t u rn-o n t ime t o n - 10 5 22 0 f a ll t ime t f - 6 0 13 0 t u rn-of f t ime t of f - 6 5 14 0 t o t a l ga t e charge(ga t e- s our c e p l u s ga t e-dra i n ) qg v dd = 48 v , v g s = 10 v , i d = 50 a (no t e4 , 5 ) - 3 1 4 1 n c g a t e- s ourc e c harg e q g s - 8 - g a t e-dra i n( " mi l l er " ) charg e q g d - 1 3 - so ur c e - d r a in r a ti n g s an d c ha r a ct er istics ( t a= 2 5 ) c h a r a c t e r i s t i c s s y m b o l t e s t c o n d i t i o n mi n t y p e m a x u n i t con t i nuou s dra in rever s e c urren t i dr - - - 5 0 a p u l s e dra in rever s e curren t i drp - - - 20 0 a f orwar d vo l t age(d i ode ) v d s f i dr = 5 0 a , v g s = 0 v - - 1 . 5 v rever s e re c over y t ime t r r i dr = 5 0 a , v g s = 0 v , d i dr / d t = 10 0 a / s - 5 2 - n s rever s e re c over y c harg e q r r - 7 5 - c no t e 1 . repea t i v i t y ra t i n g : pu l s e w i d t h lim i t e d b y j un c t i o n t e m pera t ur e 2 . l = 0 . 5 mh i a s = 50 a , v dd = 25 v , v g s = 10 v , s t ar t i n g t j = 25 3 . i s d 5 0 a , d i /d t 380 a/ us, v dd < b v d s s , s t a r t i n g t j = 25 4 .p u l s e t e s t : p u l s e w i d t h 300u s ,du t y cy c l e 2 % 5 . e s s ent i a lly i ndependen t o f opera t i n g t e m pera t ure . t hi s t r a n s i s to r i s a n e l e ct ro s ta t i c s e n s i t i v e d e v ic e pl ea se h a n d l e w it h ca u t io n
3 /7 steady, steady, steady, steady, keep keep keep keep you you you you advance advance advance advance wf wf wf wf p p p p 50n 50n 50n 50n 0 0 0 0 6 6 6 6 fig.1 t r ansfer c ha r ac t e r is t ics fig.2 o n -s t a t e c ha ra c t e r is t ics fig.3 t ypical c apaci t ance vs d r ain c u rr e nt fig.4 o n - r esis t ance v a r i a t ion vs d r ain cu r ren t and g a t e v o l t age fig.5 o n- r esis t ance va r i a t ion vs j unc t ion t e mpe r a t u r e fig.6 g a t e c ha r ge c ha r a c t e r is t ics
4 /7 wf wf wf wf p p p p 50n 50n 50n 50n 0 0 0 0 6 6 6 6 steady, steady, steady, steady, keep keep keep keep you you you you advance advance advance advance fig.7 maximum sa f e o pe r a t ion a r ea fig.8 maximum d r ain cu r re nt vs c ase t e mpe r a t u r e fig.9 t r ansient t he r m al r esponse c u r ve
5 /7 wf wf wf wf p p p p 50n 50n 50n 50n 0 0 0 0 6 6 6 6 steady, steady, steady, steady, keep keep keep keep you you you you advance advance advance advance fig.10 g a t e t e st ci r cuit & wave f o r m fig.11 r esis t i v e swi t c hing t e st c i r cuit & wave f o r m fig.12 u ncamped induc t i v e swi t c hing t e st c i r cuit & wa v e f o r m
6 /7 wf wf wf wf p p p p 50n 50n 50n 50n 0 0 0 0 6 6 6 6 steady, steady, steady, steady, keep keep keep keep you you you you advance advance advance advance fig.13 p e ak d iode r ec o v e r y dv/dt t e st c i r cuit & wave f o r m
7 /7 wf wf wf wf p p p p 50n 50n 50n 50n 0 0 0 0 6 6 6 6 steady, steady, steady, steady, keep keep keep keep you you you you advance advance advance advance t t t t o o o o -2 -2 -2 -2 2 2 2 2 0 0 0 0 pa pa pa pa c c c c ka ka ka ka ge ge ge ge dim dim dim dim e e e e n n n n s s s s i i i i on on on on u ni t :mm
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