emg4 / emh4 / umg4n / UMG7N / umh4n / umh8n / transistors fmg4a / fmg7a / imh4a / imh8a general purpose (dual digital transistors) emg4 / emh4 / umg4n / UMG7N / umh4n / umh8n fmg4a / fmg7a / imh4a / imh8a z features 1) two dtc114t chips in a emt or umt or smt package. z equivalent circuit emh4 / umh4n r 1 r 1 emg4 / umg4n r 1 r 1 UMG7N r 1 r 1 umh8n r 1 r 1 imh4a r 1 r 1 fmg4a r 1 r 1 fmg7a r 1 r 1 imh8a r 1 r 1 (1) (1) (1) (1) (2) (3) (4) (5) (6) (6) (5) (4) (3) (2) (1) (2) (3) (4) (5) (5) (4) (3) (2) (1) (2) (3) (4) (5) (6) (6) (5) (4) (3) (2) (1) (3) (2) (4) (5) (5) (3) (4) (2) (1) z absolute maximum ratings (ta = 25 c) parameter symbol v cbo v ceo v ebo i c pd tj tstg limits 50 50 5 100 300(total) 150(total) emg4 / emh4 / umg4n / UMG7N / umh4n / umh8n fmg4a / fmg7a / imh4a / imh8a 150 ? 55 ~ + 150 unit v v v ma mw c c collector-base voltage collector-emitter voltage emitter-base voltage collector current power dissipation junction temperature storage temperature ? 1 120mw per element must not be exceeded. ? 2 200mw per element must not be exceeded. ? 1 ? 2 z electrical characteristics (ta = 25 c) parameter symbol min. typ. max. unit conditions transition frequency bv cbo bv ceo bv ebo i cbo i ebo v ce(sat) h fe f t 50 50 5 ? ? ? 100 ? ? ? ? ? ? ? 250 ? 250 ? ? ? 0.5 0.5 0.3 600 ? v v v a a v ? mhz ? r 1 71013 k ? i c = 50 a i c = 1ma i e = 50 a v cb = 50v v eb = 4v v ce = 10v, i e =? 5ma, f = 100mhz i c /i b = 10ma/1ma v ce = 5v, i c = 1ma ? transition frequency of the device. 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 input resistance
emg4 / emh4 / umg4n / UMG7N / umh4n / umh8n / transistors fmg4a / fmg7a / imh4a / imh8a z package, marking, and packaging specifications type emh4 emt5 h4 t2r 8000 emg4 emt5 g4 t2r 8000 umg4n umt5 g4 tr 3000 umh4n umt6 h4 tn 3000 umh8n umt6 h8 tr 3000 fmg4a smt5 g4 t148 3000 fmg7a smt5 g7 t148 3000 imh4a smt6 h4 t110 3000 imh8a smt6 h8 t108 3000 UMG7N umt5 g7 tr 3000 package marking code basic ordering unit (pieces) z external dimensions (units : mm) each lead has same dimensions rohm : emt5 emg4 / emh4 umg4n / UMG7N each lead has same dimensions 0.9 0.15 0to0.1 0.1min. 0.7 2.1 1.3 0.65 2.0 ( 4 ) ( 1 ) ( 5 ) 0.2 1.25 ( 2 ) 0.65 ( 3 ) rohm : umt5 eiaj : sc-88a fmg4a / fmg7a each lead has same dimensions 0to0.1 1.1 0.8 0.3to0.6 0.15 1.6 2.8 2.9 0.95 1.9 ( 4 ) ( 5 ) ( 1 ) 0.3 ( 3 ) 0.95 ( 2 ) rohm : smt5 eiaj : sc-74a umh4n / umh8n each lead has same dimensions rohm : umt6 eiaj : sc-88 0to0.1 ( 6 ) 2.0 1.3 0.9 0.15 0.7 0.1min. 2.1 0.65 0.2 1.25 ( 1 ) 0.65 ( 4 ) ( 3 ) ( 2 ) ( 5 ) imh4a / imh8a each lead has same dimensions rohm : smt6 eiaj : sc-74 ( 6 ) ( 5 ) ( 4 ) 0.3to0.6 0.15 0.3 1.1 0.8 0to0.1 ( 3 ) 2.8 1.6 1.9 2.9 0.95 ( 2 ) 0.95 ( 1 ) 0.22 1.2 1.6 ( 1 ) ( 2 ) ( 3 ) ( 5 ) ( 4 ) 0.13 0.5 0.5 0.5 1.0 1.6
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