umh14n / IMH14A npn 100ma 50v complex digital transistors (bias resistor built-in transistors) l outline l features l inner circuit 1) built-in biasing resistors. 2) two dtc144t 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 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. l application inverter circuit, interface circuit, driver circuit l packaging specifications umh14n umt6 2021 tr 180 8 3,000 h14 8 tape width (mm) basic ordering unit (pcs) marking h14 IMH14A smt6 t108 180 3,000 2928 part no. package package size (mm) taping code reel size (mm) 47k w r 1 parameter tr1 and tr2 v ceo 50v i c 100ma umt6 smt6 umh14n sot - 353 (sc - 88) (1) (2) (3) (6) (5) (4) IMH14A sot - 457 (sc - 74) (3) (2) (1) (4) (5) (6) umh14n IMH14A collector (6) (2) emitter (1) emitter (3) base base (5) collector (4) dtr1 dtr2 r 1 r 1 base (4) (2) base (3) collector (1) collector emitte (5) emitter (6) dtr2 dtr1 r 1 r 1 1/5 2013.07 - rev.b datasheet www.rohm.com ? 2013 rohm co., ltd. all rights reserved.
umh14n / IMH14A l absolute maximum ratings (ta = 25c) collector-base voltage collector-emitter voltage emitter-base voltage collector current collector power dissipation junction temperature range of storage temperature l 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. i c / i b = 10ma / 1ma dc current gain h fe v ce = 5v , i c = 1ma input resistance r 1 - collector-emitter saturation voltage v ce(sat) i e = 50 m a collector cut-off current i cbo v cb = 50v emitter cut-off current i ebo v eb = 4v emitter-base breakdown voltage bv ebo IMH14A p d *2 t stg - 55 to + 150 c 300 (total) *4 mw t j 150 c mhz - 250 - transition frequency f t *1 v ce = 10v, i e = - 5ma f = 100mhz - 32.9 47 61.1 k w 100 250 600 m a - - 0.3 v - - 0.5 v - - 0.5 m a 5 - - v collector-emitter breakdown voltage bv ceo i c = 1ma v 50 - 50 - - - collector-base breakdown voltage bv cbo i c = 50 m a unit min. typ. max. parameter symbol conditions i c *1 100 ma umh14n 150 (total) *3 mw v ceo 50 v v ebo 5 v parameter symbol values unit v cbo 50 v 2/5 2013.07 - rev.b www.rohm.com ? 2013 rohm co., ltd. all rights reserved. data sheet
umh14n / IMH14A l electrical characteristic curves (ta = 25c) fig.2 grounded emitter output characteristics fig.1 grounded emitter propagation characteristics collector current : i c [ma] base to emitter voltage : v be [v] collector current : i c [ma] collector to emitter voltage : v ce [v] fig.3 dc current gain vs. collector current dc current gain : h fe collector current : i c [ma] fig.4 collector - emitter saturation voltage vs. collector current collector saturation voltage : v ce(sat) [v] collector current : i c [ma] 0 10 20 30 40 50 0 5 10 100 m a 0a 120 m a 140 m a 160 m a 180 m a 200 m a 80 m a 60 m a 40 m a i b = ta=25oc 20 m a 0.001 0.01 0.1 1 10 0 0.5 1 1.5 2 v ce =5v ta=100oc 25 oc - 40oc 3/5 2013.07 - rev.b www.rohm.com ? 2013 rohm co., ltd. all rights reserved. data sheet
umh14n / IMH14A l dimensions (unit : mm) dimension in mm / inches umt6 pattern of terminal position areas [not a recommended pattern of soldering pads] 4/5 2013.07 - rev.b www.rohm.com ? 2013 rohm co., ltd. all rights reserved. data sheet e x s a a e h e d b c q a3 l1 lp y s a1 e1 b2 l1 e a s min max min max a 0.80 1.00 0.031 0.039 a1 0.00 0.10 0.000 0.004 a3 b 0.15 0.30 0.006 0.012 c 0.10 0.20 0.004 0.008 d 1.90 2.10 0.075 0.083 e 1.15 1.35 0.045 0.053 e h e 2.00 2.20 0.079 0.087 l1 0.20 0.50 0.008 0.020 lp 0.25 0.55 0.010 0.022 q 0.10 0.30 0.004 0.012 x - 0.10 - 0.004 y - 0.10 - 0.004 min max min max b2 - 0.40 - 0.016 e1 l1 - 0.65 - 0.026 1.55 0.061 dim milimeters inches 0.25 0.010 0.65 0.026 dim milimeters inches
umh14n / IMH14A l dimensions (unit : mm) dimension in mm / inches smt6 pattern of terminal position areas [not a recommended pattern of soldering pads] 5/5 2013.07 - rev.b www.rohm.com ? 2013 rohm co., ltd. all rights reserved. data sheet e e d e h b x s a a c q a3 l1 lp a1 a s y s e1 e l1 b2 min max min max a 1.00 1.30 0.039 0.051 a1 0.00 0.10 0.000 0.004 a3 b 0.25 0.40 0.010 0.016 c 0.09 0.25 0.004 0.010 d 2.80 3.00 0.110 0.118 e 1.50 1.80 0.059 0.071 e h e 2.60 3.00 0.102 0.118 l1 0.30 0.60 0.012 0.024 lp 0.40 0.70 0.016 0.028 q 0.20 0.30 0.008 0.012 x - 0.20 - 0.008 y - 0.10 - 0.004 min max min max b2 0.60 - 0.024 e1 l1 - 0.90 - 0.035 2.10 0.083 dim milimeters inches 0.25 0.010 0.95 0.037 dim milimeters inches
r1102 a www.rohm.com ? 2013 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 representative 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)
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