dtc115tm / dtc115te / dtc115tua / transistors dtc115tka / dtc115tsa digital transistors (built in resistor) dtc115tm / dtc115te / dtc115tua / dtc115tka / dtc115tsa ! features 1) built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors. 2) the bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input, and parasitic effects are almost completely eliminated. 3) only the on / off conditions need to be set for operation, making device design easy. 4) higher mounting densities can be achieved. ! ! ! ! equivalent circuit c b e r 1 e : emitter c : collector b : base ! ! ! ! external dimensions (units : mm) rohm : emt3 eiaj : sc-75a rohm : umt3 dtc115te dtc115tua dtc115tka dtc115tsa eiaj : sc-70 rohm : smt3 eiaj : sc-59 rohm : spt eiaj : sc-72 rohm : vmt3 dtc115tm (1) emitter (2) base (3) collector each lead has same dimensions 1.25 2.1 0.3 0.15 0~0.1 0.1min. ( 3 ) 0.9 0.7 0.2 0.65 ( 2 ) 2.0 1.3 ( 1 ) 0.65 (1) emitter (2) base (3) collector each lead has same dimensions 0.8 0.15 0 ~ 0.1 0.3min. ( 2 ) ( 1 ) 2.8 1.6 0.4 ( 3 ) 0.95 0.95 0.45 2.5 ( 1 ) ( 2 ) ( 3 ) (1) emitter (2) collector (3) base ( 15min. ) 5 3 3min. taping specifications 0.45 0.5 42 (1) base (2) emitter (3) collector 0~0.1 (3) 0.32 0.8 1.2 0.13 0.5 0.22 0.4 0.4 1.2 0.8 0.2 0.15max. 0.2 ( 2 ) ( 1 ) (1) emitter (2) base (3) collector 0.7 0.15 0.1min. 0.55 0~0.1 0.2 1.6 1.6 1.0 0.3 0.8 ( 2 ) 0.5 0.5 ( 3 ) 0.2 ( 1 )
dtc115tm / dtc115te / dtc115tua / transistors dtc115tka / dtc115tsa ! ! ! ! absolute maximum ratings (ta=25 c) parameter symbol pc tj tstg limits 50 50 5 100 200 150 300 dtc115tua / dtc115tka dtc115tm / dtc115te dtc115tsa 150 ? 55~ + 150 unit v v v ma mw ?c ?c collector power dissipation collector-base voltage collector-emitter voltage emitter-base voltage collector current junction temperature storage temperature v cbo v ceo v ebo i c ! ! ! ! packaging, marking, and packaging specifications part no. dtc115tm vmt3 09 t2l 8000 dtc115tua umt3 09 t106 3000 dtc115te emt3 09 tl 3000 dtc115tka smt3 09 t146 3000 dtc115tsa spt - tp 5000 package marking packaging code basic ordering unit (pieces) ! ! ! ! electrical characteristics (ta=25 c) parameter symbol min. typ. max. unit conditions 50 50 5 - - - 100 - 70 - - - - - - 250 250 100 - - - 0.5 0.5 0.3 600 - 130 v v v a a v - mhz k ? i c = 50 a i c = 1ma i e = 50 a v cb = 50v v eb = 4v i c /i b = 1ma/0.1ma i c = 1ma, v ce = 5v v ce = 10v, i e = ? 5ma, f = 100mhz ? - collector-base breakdown voltage collector-emitter breakdown voltage emitter-base breakdown voltage collector cutoff current emitter cutoff current collector-emitter saturation voltage dc current transfer ratio transition frequency input resistance ? transition frequency of the device. bv cbo bv ceo bv ebo i cbo i ebo v ce(sat) h fe f t r 1
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