datasheet www.rohm.com ? 201 4 rohm co., ltd. all rights reserved. emh1 / umh1n / imh1a npn 100ma 50v complex digital transistors (bias resistor built-in transistors) ? outline ? features 1) built-in biasing resistors, r 1 = r 2 = 22k ? . 2) two dtc124e chips in one package. 3) built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see inner circuit). 4) the bias resistors consist of thin-film resistors with complete isolation to allow negative biasing ? inner circuit of the input. they also have the advantage of completely eliminating parasitic effects. 5) only the on/off conditions need to be set for operation, making the circuit design easy. 6) lead free/rohs compliant. ? application inverter circuit, interface circuit, driver circuit ? packaging specifications emt6 umt6 smt6 3,000 h1 umh1n umt6 2021 tn 180 8 smt6 2928 t110 180 8 8,000 h1 8 tape width (mm) basic ordering unit (pcs) marking reel size (mm) emh1 emt6 1616 t2r 180 3,000 h1 imh1a part no. package package size (mm) taping code parameter tr1 and tr2 v cc 50v i c(max.) 100ma r 1 22k ? r 2 22k ? emh1 (sc-107c) imh1a sot-457 (sc-74) umh1n sot-3 6 3 (sc-88) out (6) (2) in (1) gnd (3) out in (5) gnd (4) out (4) (2) in (3) gnd (1) out in (5) gnd (6) emh1 / umh1n imh1a (6) (5) (4) (1) (2) (3) (4) (5) (6) (3) (2) (1) (6) (5) (4) (1) (2) (3) 2014.10 - rev.c downloaded from: http:///
www.rohm.com ? 201 4 rohm co., ltd. all rights reserved. data sheet emh1 / umh1n / imh1a ? absolute maximum ratings (ta = 25c) supply voltageinput voltage output current collector current power dissipation junction temperature range of storage temperature ? electrical characteristics (ta = 25c) *1 characteristics of built-in transistor *2 each terminal mounted on a reference footprint *3 120mw per element must not be exceeded. *4 200mw per element must not be exceeded. mhz transition frequency f t *1 v ce = 10v, i e = ? 5ma, f = 100mhz - 250 - k ? resistance ratio r 2 /r 1 - 0.8 1 1.2 - input resistance r 1 - 15.4 22 28.6 ? a dc current gain g i v o = 5v, i o = 5ma 5 6--- output current i o(off) v cc = 50v, v i = 0v - - 0.5 v input current i i v i = 5v - - 0.36 ma output voltage v o(on) i o / i i = 10ma / 0.5ma - 0.1 0.3 v v i(on) v o = 0.2v, i o = 5ma 3.0 - - 0.5 input voltage v i(off) v cc = 5v, i o = 100 ? a -- parameter symbol conditions unit min. typ. max. t j 150 c t stg ? 55 to ? 150 c i c(max.) *1 100 ma emh1 / umh1n p d *2 150 (total) *3 mw imh1a 300 (total) *4 mw v in ? 10 to ? 40 v i o 30 ma parameter symbol values unit v cc 50 v 2014.10 - rev.c downloaded from: http:///
www.rohm.com ? 201 4 rohm co., ltd. all rights reserved. data sheet emh1 / umh1n / imh1a ? electrical characteristic curves (ta = 25c) fig.1 input voltage vs. output current (on characteristics) input voltage : v i(on) [v] output current : i o [a] fig.2 output current vs. input voltage (off characteristics) output current : i o [a] input voltage : v i(off) [v] fig.3 output current vs. output voltage output current : i o [ma] output voltage : v o [v] fig.4 dc current gain vs. output current dc current gain : g i output current : i o [a] 0 10 20 30 051 0 0a 70 a 80 a 100 a 110 a 120 a 130 a 90 a i i = ta=25oc 60 a 50 a 140 a 150 a 100 200 500 1m 2m 5m 10m 20m 50m 100m 100 5020 10 52 1 500m200m 100m v o =0.2v ta= 40 c 25 c 100 c 0 3.0 10m 1 2m 5m1m 200 500 100 20 50 10 2 5 0.5 1.0 1.5 2.0 2.5 v cc =5v ta=100 c 25 c 40 c v o =5v 1k 500200 100 5020 10 52 1 100 200 500 1m 2m 5m 10m 20m 50m 100m ta=100 c 25 c 40 c 2014.10 - rev.c downloaded from: http:///
www.rohm.com ? 201 4 rohm co., ltd. all rights reserved. data sheet emh1 / umh1n / imh1a ? electrical characteristic curves (ta = 25c) fig.5 output voltage vs. output current output voltage : v o(on) [v] output current : i o [a] 100 200 500 1m 2m 5m 10m 20m 50m 100m 1 500m200m 100m 50m20m 10m 5m2m 1m l o /l i =20 ta=100 c 25 c 40 c 2014.10 - rev.c downloaded from: http:///
www.rohm.com ? 201 4 rohm co., ltd. all rights reserved. data sheet emh1 / umh1n / imh1a ? dimensions (unit : mm) dimension in mm/inches emt6 patterm of ? terminal ? position ? areas ? e p p a a a a e l e a x a x a a e p a x a x e l 2014.10 - rev.c downloaded from: http:///
www.rohm.com ? 201 4 rohm co., ltd. all rights reserved. data sheet emh1 / umh1n / imh1a ? dimensions (unit : mm) dimension in mm/inches umt6 patterm of ? terminal ? position ? areas ? a a e a p a e l e a ax ax a a a e p ax ax e l 2014.10 - rev.c downloaded from: http:///
www.rohm.com ? 201 4 rohm co., ltd. all rights reserved. data sheet emh1 / umh1n / imh1a ? dimensions (unit : mm) dimension in mm/inches smt6 patterm of ? terminal ? position ? areas ? e a a a p a a e e l ax ax a a a e p ax ax e l 2014.10 - rev.c downloaded from: http:///
r1102 a www.rohm.com ? 2014 rohm co., ltd. all rights reserved. notice rohm customer support system http://www.rohm.com/contact/ thank you for your accessing to rohm product informations. more detail product informations and catalogs are available, please contact us. notes the information contained herein is subject to change without notice. before you use our products, please contact our sales representati ve and verify the latest specifica- tions : although rohm is continuously working to improve product reliability and quality, semicon- ductors can break down and malfunction due to various factors. therefore, in order to prevent personal injury or fire arising from failure, please take safety measures such as complying with the derating characteristics, implementing redundant and fire prevention designs, and utilizing backups and fail-safe procedures. rohm shall have no responsibility for any damages arising out of the use of our poducts beyond the rating specified by rohm. examples of application circuits, circuit constants and any other information contained herein are provided only to illustrate the standard usage and operations of the products. the peripheral conditions must be taken into account when designing circuits for mass production. the technical information specified herein is intended only to show the typical functions of and examples of application circuits for the products. rohm does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by rohm or any other parties. rohm shall have no responsibility whatsoever for any dispute arising out of the use of such technical information. the products are intended for use in general electronic equipment (i.e. av/oa devices, communi- cation, consumer systems, gaming/entertainment sets) as well as the applications indicated in this document. the products specified in this document are not designed to be radiation tolerant. for use of our products in applications requiring a high degree of reliability (as exemplified below), please contact and consult with a rohm representative : transportation equipment (i.e. cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety equipment, medical systems, servers, solar cells, and power transmission systems. do not use our products in applications requiring extremely high reliability, such as aerospace equipment, nuclear power control systems, and submarine repeaters. rohm shall have no responsibility for any damages or injury arising from non-compliance with the recommended usage conditions and specifications contained herein. rohm has used reasonable care to ensur the accuracy of the information contained in this document. however, rohm does not warrants that such information is error-free, and rohm shall have no responsibility for any damages arising from any inaccuracy or misprint of such information. please use the products in accordance with any applicable environmental laws and regulations, such as the rohs directive. for more details, including rohs compatibility, please contact a rohm sales office. rohm shall have no responsibility for any damages or losses resulting non-compliance with any applicable laws or regulations. when providing our products and technologies contained in this document to other countries, you must abide by the procedures and provisions stipulated in all applicable export laws and regulations, including without limitation the us export administration regulations and the foreign exchange and foreign trade act. this document, in part or in whole, may not be reprinted or reproduced without prior consent of rohm. 1) 2) 3) 4) 5) 6) 7) 8) 9) 10)11) 12) 13) 14) downloaded from: http:///
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