cystech electronics corp. spec. no. : c305a3 issued date : 2007.10.16 revised date : 2012.04.12 page no. : 1/6 BTA4403A3 cystek product specification general purpose pnp epitaxial planar transistor BTA4403A3 description ? the BTA4403A3 is designed for using in driver stage of af amplifier and general purpose amplification. ? large i c , i c max .= -0.6a ? low v ce(sat) , typically -0.2v at i c /i b = -300ma / -30ma. ideal for low-voltage operation ? complementary to btc4401a3 . symbol outline BTA4403A3 to-92 e c b b base c collector e emitte r absolute maximum ratings (ta=25 c) parameter symbol limits unit collector-base voltage v cbo -40 v collector-emitter voltage v ceo -40 v emitter-base voltage v ebo -5 v collector current i c -0.6 a power dissipation pd 625 mw thermal resistance, junction to ambient r ja 200 c/w junction temperature tj 150 c storage temperature tstg -55~+150 c
cystech electronics corp. spec. no. : c305a3 issued date : 2007.10.16 revised date : 2012.04.12 page no. : 2/6 BTA4403A3 cystek product specification characteristics (ta=25 c) symbol min. typ. max. unit test conditions bv cbo -40 - - v i c =-100 a bv ceo -40 - - v i c =-1ma bv ebo -5 - - v i e =-100 a i cex - - -0.1 a v ce =-35v, v eb =-0.4v *v ce(sat) 1 - - -0.4 v i c =-150ma, i b =-15ma *v ce(sat) 2 - - -0.75 v i c =-500ma, i b =-50ma *v be(sat) 1 -0.75 - -0.95 v i c =-150ma, i b =-15ma *v be(sat) 2 - - -1.3 v i c =-500ma, i b =-50ma h fe 1 110 - - - v ce =-2v, i c =-0.1ma h fe 2 120 - 240 - v ce =-2v, i c =-1ma h fe 3 120 - 240 - v ce =-2v, i c =-50ma *h fe 4 20 - - - v ce =-2v, i c =-500ma f t 200 - - mhz v ce =-10v, i c =-20ma, f=100mhz cob - 4.5 8.5 pf v cb =-10v, f=1mhz *pulse test: pulse width 380 s, duty cycle 2% classification of h fe 2 rank a b c range 120~160 150~220 210~240 ordering information device package shipping BTA4403A3, t/b to-92 (pb-free lead plating and halogen-free) 2000 pcs / tape & box BTA4403A3, bulk to-92 (pb-free lead plating and halogen-free) 1000 pcs/ bag, 10 bags/box, 10boxes/carton
cystech electronics corp. spec. no. : c305a3 issued date : 2007.10.16 revised date : 2012.04.12 page no. : 3/6 BTA4403A3 cystek product specification characteristic curves current gain vs collector current 10 100 1000 0.1 1 10 100 1000 collector current---ic(ma) current gain--- hfe hfe@vce=3v saturation voltage vs collector current 10 100 1000 1 10 100 1000 collector current---ic(ma) saturation voltage---(mv) vce(sat)@ic=10ib saturation voltage vs collector current 100 1000 0.1 1 10 100 1000 collector current---ic(ma) saturation voltage---(mv) vbe(sat)@ic=10ib cutoff frequency vs collector current 10 100 1000 1 10 100 collector current---ic(ma) cutoff frequency-ft(mhz) ft@vce=20v capacitances vs reverse-biased voltage 1 10 100 0.1 1 10 100 reverse-biased voltage--(v) capacitance---(pf) cib cob f=1mhz power derating curve 0 100 200 300 400 500 600 700 0 50 100 150 200 ambient temperature --- ta( ) power dissipation---pd(mw)
cystech electronics corp. spec. no. : c305a3 issued date : 2007.10.16 revised date : 2012.04.12 page no. : 4/6 BTA4403A3 cystek product specification to-92 taping outline millimeters dim item min. max. a component body height 4.33 4.83 d tape feed diameter 3.80 4.20 d1 lead diameter h2a h2a h2 h2 d2 a h w w1 h3 h4 h1 l1 l p2 p p1 f1 f2 d1 d t2 t t1 0.36 0.53 d2 component body diameter 4.33 4.83 f1,f2 component lead pitch 2.40 2.90 f1,f2 f1-f2 - 0.3 h height of seating plane 15.50 16.50 h1 feed hole location 8.50 9.50 h2 front to rear deflection - 1 h2a deflection left or right - 1 h3 component height - 27 h4 feed hole to bottom of component - 21 l lead length after component removal - 11 l1 lead wire enclosure 2.50 - p feed hole pitch 12.50 12.90 p1 center of seating plane location 5.95 6.75 p2 4 feed hole pitch 50.30 51.30 t over all tape thickness - 0.55 t1 total taped package thickness - 1.42 t2 carrier tape thickness 0.36 0.68 w tape width 17.50 19.00 w1 adhesive tape width 5.00 7.00 - 20 pcs pitch 253 255
cystech electronics corp. spec. no. : c305a3 issued date : 2007.10.16 revised date : 2012.04.12 page no. : 5/6 BTA4403A3 cystek product specification recommended wave soldering condition product peak temperature soldering time pb-free devices 5 +1/-1 seconds 260 +0/-5 c recommended temperature profile for ir reflow profile feature sn-pb eutectic assembly pb-free assembly average ramp-up rate (tsmax to tp) 3 c/second max. 3 c/second max. preheat ? temperature min(t s min) ? temperature max(t s max) ? time(ts min to ts max ) 100 c 150 c 60-120 seconds 150 c 200 c 60-180 seconds time maintained above: ? temperature (t l ) ? time (t l ) 183 c 60-150 seconds 217 c 60-150 seconds peak temperature(t p ) 240 +0/-5 c 260 +0/-5 c time within 5 c of actual peak temperature(tp) 10-30 seconds 20-40 seconds ramp down rate 6 c/second max. 6 c/second max. time 25 c to peak temperature 6 minutes max. 8 minutes max. note : all temperatures refer to topside of t he package, measured on the package body surface.
cystech electronics corp. spec. no. : c305a3 issued date : 2007.10.16 revised date : 2012.04.12 page no. : 6/6 BTA4403A3 cystek product specification to-92 dimension *: typical inches millimeters inches millimeters a4403 marking: dim m i n . m a x . m i n . m a x . dim m i n . m a x . m i n . m a x . a 0 . 1 7 0 4 0 . 1 9 0 2 4 . 3 3 4 . 8 3 g 0.0142 0 . 0 2 2 0 0 . 3 6 0 . 5 6 b 0 . 1 7 0 4 0 . 1 9 0 2 4 . 3 3 4 . 8 3 h - * 0 . 1 0 0 0 - * 2.54 c 0 . 5 0 0 0 - 1 2 . 7 0 - i - * 0 . 0 5 0 0 - * 1.27 d 0 . 0 1 4 2 0 . 0 2 2 0 0 . 3 6 0 . 5 6 1 - * 5 - * 5 e - * 0 . 0 5 0 0 - * 1.27 2 - * 2 - * 2 f 0 . 1 3 2 3 0 . 1 4 8 0 3 . 3 6 3 . 7 6 3 - * 2 - * 2 note s: 1.controlling dimension: millimeter s. 2.maximum lead thickness include s lead finish thickness, and minimum lead thickness is the minimum thickness of base material. 3.if there is an y q uestion w i th p a ck ing specification or p a cking metho d , please c ont act y our local c y s t ek sales of fice. material: ? lead: pur e tin plated. ? mold compou n d : epoxy resin fa mily , flammabilit y solid burning cla ss: ul94v -0. im portan t n o tice : ? all rights are re served. reprod u c tion in w hole or in part is prohibited w i thout the p r ior w r itten a pprov al of c y stek. ? c y stek reserv es the right to m a ke changes to its products w i tho u t notice. ? cy st e k semic ond uct o r pr odu cts are n o t warr ante d t o be s u it able f o r use i n l i fe-su p p o rt a p p licatio ns, or sys tems. ? c y stek assumes no liability fo r an y consequenc e of customer pr oduct design, infringement of pat e n ts, or application assistance . 3 1 a d b c i 1 e f 2 2 3 h g s t yle: pin 1.emitter 2.c o llec t or 3.b a s e 3-l ead t o -9 2 plastic pa ckag e cys t ek pa ck a g e code: a 3
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