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Datasheet File OCR Text: |
n-c hannel e nhancement mode f ield e ffect t rans is tor s urface mount p ackage. s amhop microelectronics c orp. p r oduc t s ummar y v ds s i d r ds (on) ( m ) max 20v 4.5a 40 @ v g s = 4.5v f e at ur e s s uper high dens e cell des ign for low r ds (on ). r ugged and reliable. 50 @ v g s = 2.5v s t s 2306a ab s olut e maximum r at ing s (t a =25 c unles s otherwis e noted) 1 apr. 27 2010 v er1.1 e s d p rotected. p arameter s ymbol limit unit drain-s ource voltage v ds v g ate-s ource voltage v g s 10 v drain c urrent-c ontinuous @ t j =25 c -p uls ed i d 4.5 17 1.25 aa a w i dm drain-s ource diode f orward c urrent i s maximum p ower dis s ipation p d operating j unction and s torage temperature r ange t j , t s t g -55 to 150 c t he r mal c har ac t e r is t ic s t hermal r es is tance, j unction-to-ambient r j a 100 /w c a a a a b 20 1.25 g d s so t-2 3 -3 l g d s green product
s t s 2306a v g s 10v ,v ds 0v = = v g s 4.5v, i d = v ds 5v, i d 4.5a v g s 2.5v, i d = e l e c t r ic al c har ac t e r is t ic s (t a 25 c unles s otherwis e noted) = p arameter s ymbol c ondition min typ max unit of f c har ac t e r is t ic s drain-s ource b reakdown voltage b v ds s = v g s 0v, i d 250ua = 20 v zero g ate voltage drain c urrent i ds s v ds 16v, v g s 0v = = 1 ua g ate-b ody leakage i g s s 10 ua on c har ac t e r is t ic s b g ate t hres hold voltage v g s (th) v ds v g s , i d = 250ua = 0.5 v drain-s ource on-s tate r es is tance r ds (on) c 2 m ohm 16 s f orward trans conductance f s g dy namic c har ac t e r is t ic s c input c apacitance c is s c r s s c os s output c apacitance r evers e trans fer c apacitance v ds =10v, v g s = 0v f =1.0mh z p f p f p f s wit c hing c har ac t e r is t ic s c turn-on delay time r is e time turn-off delay time t d(on) t r t d(of f ) t f v dd = 10v, i d = 1a, v g e n = 4.5v, r l = 10 ohm r g e n = 10 ohm ns ns ns ns 20 36 11 f all t ime 100 540 160 15 m ohm 50 total g ate c harge g ate-s ource c harge g ate-drain c harge q g q gs q gd v ds =10v, i d = 4.5 a v g s =4.5v nc nc nc v ds =10v,i d =4.5a,v g s =4.5v nc v ds =10v,i d =4.5a,v g s =2.5v 6.4 2.8 1.1 4.6 0.9 40 1.5 30 40 = 4.5 a = 4.0a = = p arameter s ymbol c ondition min typ max unit e l e c t r ic al c har ac t e r is t ic s (t a =25 c unles s otherwis e noted) dr ain-s o ur c e dio de c har ac t e r is t ic s diode f orward voltage v s d v g s = 0v, is =1.25a v b c notes c.g uaranteed by des ign, not s ubject to production tes ting. b.p uls e tes t:p uls e width 300us , duty c ycle 2%. a.s urface mounted on f r 4 b oard, t 10s ec. 5 3 0.76 1.2 s t s 2306a f igure 1. output c haracteris tics f igure 2. trans fer c haracteris tics v g s , g ate-to-s ource voltage (v ) v ds , drain-to-s ource voltage (v ) i d , drain c urrent(a) i d , drain c urrent (a) 20 16 12 84 0 0 0.5 1.0 1.5 2.0 2.5 3.0 -55 c 25 c 15 12 96 3 0 0.0 0.4 0.8 1.2 1.6 2.0 2.4 t j=125 c v g s =2v v g s =3v v g s =1.5v v g s =8v i d , drain c urrent (a) r ds (on) ( m ) 60 50 40 30 20 10 1 f igure 3. on-r es is tance vs . drain c urrent and g ate v oltage 4 8 12 16 20 1 v g s =2.5v v g s =4.5v f igure 4. on-r es is tance variation with drain c urrent and temperature on-r es is tance r ds (on) , normalized 1.5 1.4 1.3 1.2 1.1 1.0 0 0 100 t j( c ) 75 25 50 t j, j unction t emperature ( c ) v g s =2.5v i d =4.0a 125 v g s =4.5v i d =4.5a 150 v g s =2.5v s t s 2306a f igure 6. b reakdown v oltage v ariation with t emperature v th, normalized g ate-s ource t hres hold v oltage b v ds s , normalized drain-s ource b reakdown v oltage is , s ource-drain current (a) f igure 8. b ody diode f orward v oltage v ariation with s ource c urrent v s d , b ody diode f orward v oltage (v ) t j, j unction t emperature ( c ) t j, j unction t emperature ( c ) 4 6 20.0 10.0 1.0 0 0.3 0.6 0.9 1.2 1.5 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 -50 -25 0 25 50 75 100 125 150 v ds =v g s i d =250ua -50 -25 0 25 50 75 100 125 150 1.20 1.15 1.10 1.05 1.00 0.95 0.90 i d =250ua v g s , g ate-s ource voltage (v ) r ds (on) ( m ) 60 50 40 30 20 10 0 f igure 7. on-r es is tance vs . g ate-s ource v oltage 1 2 4 6 8 0 f igure 5. g ate t hres hold v ariation with t emperature 25 c 125 c 75 c 25 c 75 c 125 c i d =4.5a 5.0 s t s 2306a 6 v g s , g ate to s ource v oltage (v ) f igure 10. g ate c harge q g, t otal g ate c harge (nc ) 5 43 2 1 0 0 1 2 3 4 5 6 7 8 v ds =10v i d =4.5a f igure 11.s witching characteris tics r g, g ate r es is tance ( ) s witching t ime (ns ) f igure 12. maximum s afe o perating area v ds , drain-s ource v oltage (v ) i d , drain c urrent (a) 50 10 1 0.1 0.03 0.1 1 10 v g s =10v s ingle p uls e t a =25 c r ds (o n ) l im i t d c 100 10 1 1 6 10 60 100 60 600 300 600 v ds =10v ,id=1a v g s =4.5v t r t f f igure 9. c apacitance v ds , drain-to s ource voltage (v ) c , c apacitance (pf ) 600 500 400 300 200 100 0 0 2 4 6 8 10 12 c is s c os s c rs s t d ( o n ) t d ( o f f ) 0.01 0.1 1 10 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000 square wave pulse duration(sec) normalized thermal transient impedance curve normalized transient thermal resistance single pulse p dm t 1 t 2 1. r thj a (t)=r (t) * r j a 2. r j a =s ee datas heet 3. t j m- t a = p dm * r j a (t) 4. duty c ycle, d=t 1 /t 2 th th th 0.01 0.02 0.5 0.2 0.1 0.05 5 1ms 100us 10 ms 1 0 0ms 10 s 6 s t s 2306a sot23-3l min. max. min. max. a 0.900 1.150 0.035 0.045 a1 0.000 0.100 0.000 0.004 a2 0.900 1.050 0.035 0.041 b 0.300 0.500 0.012 0.020 c 0.080 0.150 0.003 0.006 d 2.800 3.000 0.110 0.118 e 1.200 1.400 0.047 0.055 e1 2.250 2.550 0.089 0.100 e e1 1.800 2.000 0.071 0.079 l l1 0.300 0.500 0.012 0.020 0 8 0 8 0.550 ref. 0.022 ref. symbol dimensions in inches dimensions in millimeters 0.950 typ. 0.037 typ. package outline dimensions sot-23-3l tape and reel data sot-23-3l carrier tape sot-23-3l reel 7 s t s 2306a t r feed direction 3.20 2 0.10 3.00 2 0.10 1.33 2 0.10 1.00 +0.25 1.50 +0.10 8.00 +0.30-0.10 1.75 2 0.10 3.50 2 0.05 4.00 2 0.10 4.00 2 0.10 2.00 2 0.05 0.20 2 0.02 unit: @ package sot-23 a0 b0 k0 d0 d1 e e1 e2 p0 p1 p2 t 178 178 2 1 60 2 1 9.00 2 0.5 12.00 2 0.5 13.5 ! ! 2 0.5 2.00 2 0.5 10.0 18.00 5.00 8 @ v unit: @ r g s k h w1 w n m 10.5 reel size tape size |
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