bl galaxy electrical production specification digital transistor dta(r 1 -only series)ca document number: bl/ssdtc049 www.galaxycn.com rev.a 1 features z epitaxial planar die construction. z complementary npn types available(dtc). z built-in biasing resistor,r 1 only. z also available in lead free version. applications z the pnp style digital transistor. sot-23 ordering information type no. marking package code dta143tca 93 sot-23 dta114tca 94 sot-23 DTA144TCA 96 sot-23 maximum rating @ ta=25 unless otherwise specified symbol parameter value units v cbo collector-base voltage -50 v v ceo collector-emitter voltage -50 v v ebo emitter-base voltage -5 v i c (max.) collector current -100 ma p d power dissipation 200 mw r ja thermal resistance, junction to ambient air 625 /w t j ,t stg operating and storage and temperature range -55 to +150 electrical characteristics @ ta=25 unless otherwise specified pb lead-free
bl galaxy electrical production specification digital transistor dta(r 1 -only series)ca document number: bl/ssdtc049 www.galaxycn.com rev.a 2 parameter symbol test conditions min typ max unit collector-base breakdown voltage bv cbo i c =-50 a -50 v collector-emitter breakdown voltage bv ceo i c =-1ma -50 v emitter-base breakdown voltage bv ebo i e =-50 a -5 v collector cutoff current i cbo v cb =-50v - - -0.5 a emitter cutoff current i ebo v eb =-4v - - -0.5 a collector-emitter saturation voltage dta143tca dta114tca DTA144TCA v ce(sat) i c /i b =-2.5ma/-0.25ma i c /i b =-1ma/-0.1ma i c /i b =-2.5ma/-0.25ma -0.3 v dc current gain h fe i c =-1ma,v ce =-5v 100 250 600 input resistor(r 1 ) dta143tca dta114tca DTA144TCA r 1 4.7 10 47 k ? input resistor(r 1 )tolerance r 1 -30 +30 % gain-bandwidth product f t v ce =-10v,i e =-5ma, f=100mhz - 250 - mhz typical characteristics @ ta=25 unless otherwise specified
bl galaxy electrical production specification digital transistor dta(r 1 -only series)ca document number: bl/ssdtc049 www.galaxycn.com rev.a 3
bl galaxy electrical production specification digital transistor dta(r 1 -only series)ca document number: bl/ssdtc049 www.galaxycn.com rev.a 4 package outline plastic surface mounted package sot-23 soldering footprint unit : mm package information sot-23 dim min max a 2.85 2.95 b 1.25 1.35 c 1.0typical d 0.37 0.43 e 0.35 0.48 g 1.85 1.95 h 0.02 0.1 j 0.1typical k 2.35 2.45 all dimensions in mm device package shipping dta143tca/114tca/144tca sot-23 3000/tape&reel
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