m o s f e t rohs device page 1 rev :a mechanical data - case: sot -723, molded plastic. - t erminals: solderable per mil-std-750, method 2026. CJ3134K-HF qw -jtr14 comchip t echnology co., l td. c o m c h i p s m d d i o d e s p e c i a l i s t drain-source voltage gate-source voltage continuous drain current (note1) power dissipation (note1) junction temperature range storage temperature range unit symbol parameter v ds v gs i d p d r ja t j t stg v alue 20 12 0.75 150 833 150 -55 to +150 v v a mw c/w c c thermal resistance from junction to ambient (note1) pulsed d rain current (tp=10s) i dm 1.8 company reserves the right to improve product design , functions and reliability without notice. n-channel features - lead free product is acquired - surface mount package - n-channel switch with low r ds (on) - operated at low logic level gate drive marking: kf 1. g : gate 2. s : source 3. d : drain d g s maximum rating (at t a=25c unless otherwise noted) d i m e n s i o n s i n i n c h e s a n d ( m i l l i m e t e r ) s o t - 7 2 3 0.049(1.25) 0.045(1.15) 0.01 1(0.27) 0.007(0.17) 0.015(0.37) 0.01 1(0.27) 0.033(0.85) 0.030(0.75) 0.006(0.15) 0.002(0.05) 0.020(0.50) 1 2 3 0.031(0.80) t yp. 0.049(1.25) 0.045(1.15) 20v i d v (br)dss r ds(on) max 380m ?@4.5v 450m ?@2.5v 800m ?@1.8v 0.75a lead temperature for soldering purposes (1/8 from case for 10 s) t l 260 c 0.017(0.43) 0.003(0.08) max. 1 2 3 circuit diagram kf halogen free
symbol parameter conditions min max unit drain-source breakdown voltage 380 v gs =0v , i d =250a zero gate voltage drain current forward transconductance (note 2) reverse transfer capacitance input capacitance t urn-on delay time (note 3) t urn-of f delay time (note 3) t urn-on (note 3) rise time t urn-of f (note 3) fall time v ds =v gs , i d =250a v ds =20v , v gs =0v v =4.5v , gs i d =0.65a v ds =10v , i d =0.8a v (br) dss i dss r ds(on) g fs c oss c rss td (on) t r t d(of f) t f 1 20 1 1.6 6.7 4.8 17.3 7.4 v m? s ns v ds =16v , v gs =0v , f=1mh z c iss 120 page 2 rev :a qw -jtr14 comchip t echnology co., l td. m o s f e t c o m c h i p s m d d i o d e s p e c i a l i s t dynamic characteristics (note 4) v =2.5v , gs i d =0.55a 450 output capacitance t yp 20 15 pf static characteristics electrical characteristics (at t a =25c unless otherwise noted) company reserves the right to improve product design , functions and reliability without notice. 0.35 gate threshold voltage - (note 2) v gs(th) gate leakage current -body v gs =12v , v ds =0v i gss 50 a drain-source on-state resistance (note 2) a i d =500ma , r gen =10? v gs =4.5v , v ds =10v 1. surface mounted on fr4 board using the minimum recommended pad size. notes: 2. pulse test: pulse width=300s, duty cycle=2% v =1.8v , gs i d =0.45a 800 3. switching characteristics are independent of operating junction temperatures. 4. guaranteed by design, not subject to producting. switching (note 4) characteristics diode forward voltage i s =0.15a , v gs =0v v sd 1.2 v 79 13 9 v
qw -jtr14 ra ting and characteristic cur ves (CJ3134K-HF) comchip t echnology co., l td. page 3 rev :a m o s f e t c o m c h i p s m d d i o d e s p e c i a l i s t s o u r c e c u r r e n t , i s ( a ) 1 e - 3 1 1 e - 4 1 0 0 source to drain v oltage, v sd (v ) 0 . 4 fig.5 - i s v sd 0 . 8 1 . 2 2 . 4 1 . 8 fig.6 - threshold v oltage junction t emperature, t j (c ) 0 . 1 0 . 0 1 2 . 0 t a =25c pulsed 2 5 5 0 7 5 1 0 0 1 2 5 i d =250ua 0 . 4 0 . 7 0 . 3 0 . 8 0 . 6 0 . 5 t h r e s h o l d v o l t a g e , v t h ( v ) o n - r e s i s t a n c e , r d s ( o n ) ( ? ) drain current, i d (a) fig.3 - r ds(on) id 0 . 3 0 . 9 1 . 8 0 . 6 0 1 . 0 0 . 4 0 . 2 0 . 6 0 . 8 1 . 2 1 . 5 o n - r e s i s t a n c e , r d s ( o n ) , ( m ? ) fig.4 - rds(on) vgs 1 2 3 4 1 0 0 5 0 0 4 0 0 6 0 0 7 0 0 8 0 0 5 gate to source v oltage, v gs (v ) 3 0 0 2 0 0 2 . 1 i d =0.65a t a =25c pulsed t a =25c pulsed drain to soruce v oltage, v ds (v) fig.1 - output characteristics 0 2 3 4 d r a i n c u r r e n t , i d ( a ) gate to source v oltage, v gs (v ) fig.2 - t ransfer c haracteristi cs 0 0 . 5 1 . 0 1 . 5 2 . 0 0 0 . 8 1 . 2 1 . 6 0 . 4 2 . 5 2 . 0 1 d r a i n c u r r e n t , i d ( a ) v ds =5.0v pulsed 0 1 2 3 4 company reserves the right to improve product design , functions and reliability without notice.
qw -jtr14 comchip t echnology co., l td. page 4 rev :a m o s f e t c o m c h i p s m d d i o d e s p e c i a l i s t suggested p ad layout a e d size (inch) 0.012 (mm) 0.30 0.42 0.80 0.017 0.031 sot -723 1.00 0.039 a b d e standard packaging case t ype qty per reel (pcs) 8,000 sot -723 reel size (inch) 7 company reserves the right to improve product design , functions and reliability without notice. b 0.32 0.013 c a c
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