emg4 / umg4n / fmg4a ! ! ! ! ! ! ! ! ! transistors rev.a 1/2 general purpose (dual digital transistors) emg4 / umg4n / fmg4a z features 1) two dtc114t chips in a emt or umt or smt package. z equivalent circuits emg4 / umg4n r 1 r 1 = 10k r 1 = 10k r 1 fmg4a r 1 r 1 (1) (3) (2) (4) (5) (5) (3) (4) (2) (1) z package, marking, and packaging specifications type emg4 emt5 g4 t2r 8000 umg4n umt5 g4 tr 3000 fmg4a smt5 g4 t148 3000 package marking code basic ordering unit (pieces) z absolute maximum ratings (ta=25 q c) parameter symbol v cbo v ceo v ebo i c pd tj tstg limits 50 50 5 100 300(total) 150(total) emg4 / umg4n fmg4a 150 ? 55 to + 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 external dimensions (unit : mm) each lead has same dimensions rohm : emt5 emg4 umg4n each lead has same dimensions 0.9 0.15 0~0.1 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 each lead has same dimensions 0~0.1 1.1 0.8 0.3min. 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 0.22 1.2 1.6 ( 1 ) ( 2 ) ( 3 ) ( 5 ) ( 4 ) 0.13 0.5 0.5 0.5 1.0 1.6
emg4 / umg4n / fmg4a ! ! ! ! ! ! ! ! ! transistors rev.a 2/2 z electrical characteristics (ta=25 q 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 z electrical characteristics curves dc current gain : h fe collector current : i c (a) 100 200 500 1m 2m 5m 10m 20m 50m 100m 1k 500 200 100 50 20 10 5 2 1 v ce = 5v ta = 100 c 25 c ? 40 c fig.1 dc current gain vs. collector current collector saturation voltage : v ce(sat) (v) collector current : i c (a) 100 200 500 1m 2m 5m 10m 20m 50m 100m 1 500m 200m 100m 50m 20m 10m 5m 2m 1m l c /l b = 10 ta = 100 c 25 c ? 40 c fig.2 collector-emitter saturation voltage vs. collector current
appendix appendix1-rev1.1 the products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. notes no technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of rohm c o.,ltd. the contents described herein are subject to change without notice. the specifications for the product described in this document are for reference only. upon actual use, therefore, please request that specifications to be separately delivered. application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. rohm co.,ltd. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by rohm co., ltd. is granted to any such buyer. products listed in this document are no antiradiation design. about export control order in japan products described herein are the objects of controlled goods in annex 1 (item 16) of export trade control order in japan. in case of export from japan, please confirm if it applies to "objective" criteria or an "informed" (by miti clause) on the basis of "catch all controls for non-proliferation of weapons of mass destruction.
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