EMH2 / UMH2N / IMH2A Datasheet NPN 100mA 50V Complex Digital Transistors (Bias Resistor Built-in Transistors) Outline Parameter VCC IC(MAX.) R1 R2 Tr1 and Tr2 EMT6 UMT6 (6) (6) 50V 100mA 47k 47k (5) (5) (4) (4) (1) (1) (2) (2) (3) (3) EMH2 (SC-107C) UMH2N SOT-363 (SC-88) SMT6 (4) Features 1) Built-In Biasing Resistors, R1 = R2 = 47k. (5) (6) (3) 2) Two DTC144E 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. (2) (1) IMH2A SOT-457 (SC-74) Inner circuit EMH2 / UMH2N Application Inverter circuit, Interface circuit, Driver circuit IMH2A OUT (6) IN (5) GND (4) OUT (4) IN (5) GND (6) (1) GND (2) IN (3) OUT (3) GND (2) IN (1) OUT Packaging specifications Basic Reel size Tape width ordering (mm) (mm) unit (pcs) Package Package size (mm) Taping code EMH2 EMT6 1616 T2R 180 8 8,000 H2 UMH2N UMT6 2021 TN 180 8 3,000 H2 IMH2A SMT6 2928 T110 180 8 3,000 H2 Part No. www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 1/7 Marking 2015.02 - Rev.E Data Sheet EMH2 / UMH2N / IMH2A Absolute maximum ratings (Ta = 25°C) <For Tr1 and Tr2 in common> Parameter Symbol Values Unit Supply voltage VCC 50 V Input voltage VIN 10 to 40 V Output current IO 30 mA IC(MAX.)*1 100 mA Collector current Power dissipation EMH2 / UMH2N PD IMH2A Junction temperature Range of storage temperature *2 150 (Total) *3 mW 300 (Total) *4 mW Tj 150 °C Tstg 55 to 150 °C Electrical characteristics(Ta = 25°C) <For Tr1 and Tr2 in common> Parameter Symbol Conditions Min. Typ. Max. Unit VI(off) VCC = 5V, IO = 100A - - 0.5 VI(on) VO = 0.3V, IO = 2mA 3.0 - - VO(on) IO / II = 10mA / 0.5mA - 0.1 0.3 V VI = 5V - - 0.18 mA IO(off) VCC = 50V, VI = 0V - - 0.5 A DC current gain GI VO = 5V, IO = 5mA 68 - - - Input resistance R1 - 32.9 47 61.1 k Resistance ratio R2/R1 - 0.8 1 1.2 - - 250 - MHz Input voltage Output voltage Input current Output current Transition frequency II fT *1 VCE = 10V, IE = 5mA, f = 100MHz V *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. www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 2/7 2015.02 - Rev.E Data Sheet EMH2 / UMH2N / IMH2A Electrical characteristic curves(Ta = 25°C) Fig.2 Output current vs. input voltage (OFF characteristics) Fig.1 Input voltage vs. output current (ON characteristics) 100 10m VO=0.3V OUTPUT CURRENT : IO [A] INPUT VOLTAGE : VI(on) [V] 50 20 Ta= −40°C 25°C 100°C 10 5 2 1 500m 200m 100m 100μ 200μ 500μ 1m 2m 5m 10m 20m 5m VCC=5V 2m Ta=100°C 25°C −40°C 1m 500μ 200μ 100μ 50μ 20μ 10μ 5μ 2μ 1μ 0 50m100m 0.5 OUTPUT CURRENT : IO [A] 90μA 80μA 70μA 60μA 50μA 40μA 30μA 0A 0 5 200 100 Ta=100°C 25°C −40°C 50 20 10 5 2 1 100μ 200μ 10 500μ 1m 2m 5m 10m 20m 50m100m OUTPUT CURRENT : IO [A] OUTPUT VOLTAGE : VO [V] www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. DC CURRENT GAIN : GI OUTPUT CURRENT : IO [mA] 100μA 0 3.0 VO=5V 500 110μA 10 2.5 1k 120μA 20 2.0 Fig.4 DC current gain vs. output current II= Ta=25ºC 1.5 INPUT VOLTAGE : VI(off)[V] Fig.3 Output current vs. output voltage 30 1.0 3/7 2015.02 - Rev.E Data Sheet EMH2 / UMH2N / IMH2A Electrical characteristic curves(Ta = 25°C) Fig.5 Output voltage vs. output current 1 lO/lI=20 OUTPUT VOLTAGE : VO(on) [V] 500m 200m 100m Ta=100°C 25°C −40°C 50m 20m 10m 5m 2m 1m 100μ 200μ 500μ 1m 2m 5m 10m 20m 50m100m OUTPUT CURRENT : IO [A] www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 4/7 2015.02 - Rev.E Data Sheet EMH2 / UMH2N / IMH2A Dimensions (Unit : mm) D EMT6 A x c S A Lp Lp HE L E L b A1 y S l1 A e1 e S e b2 Patterm of terminal position areas DIM A1 A b c D E e HE L Lp x y DIM e1 b2 l1 MILIMETERS MIN MAX 0.00 0.10 0.45 0.55 0.17 0.27 0.08 0.18 1.50 1.70 1.10 1.30 0.50 1.50 1.70 0.10 0.30 0.35 0.10 0.10 MILIMETERS MIN MAX 1.25 0.37 0.45 INCHES MIN 0 0.018 0.007 0.003 0.059 0.043 MAX 0.004 0.022 0.011 0.007 0.067 0.051 0.02 0.059 0.004 - 0.067 0.012 0.014 0.004 0.004 INCHES MIN MAX 0.049 - 0.015 0.018 Dimension in mm/inches www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 5/7 2015.02 - Rev.E Data Sheet EMH2 / UMH2N / IMH2A Dimensions (Unit : mm) D A e c x Lp A3 S A e l1 A1 y S e1 A b HE E Q L1 UMT6 S b2 Patterm of terminal position areas DIM A A1 A3 b c D E e HE L1 Lp Q x y DIM e1 b2 l1 MILIMETERS MIN MAX 0.80 1.00 0.00 0.10 0.25 0.15 0.30 0.10 0.20 1.90 2.10 1.15 1.35 0.65 2.00 2.20 0.20 0.50 0.25 0.55 0.10 0.30 0.10 0.10 MILIMETERS MIN MAX 1.55 0.40 0.65 INCHES MIN 0 MAX 0.039 0.004 0.01 0.006 0.004 0.075 0.045 0.012 0.008 0.083 0.053 0.03 0.079 0.008 0.01 0.004 - 0.087 0.02 0.022 0.012 0.004 0.004 INCHES MIN MAX 0.06 - 0.016 0.026 Dimension in mm/inches www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 6/7 2015.02 - Rev.E Data Sheet EMH2 / UMH2N / IMH2A Dimensions (Unit : mm) SMT6 D A e c L1 Lp HE E Q b A3 x S A y S A1 l1 A e1 e S b2 Patterm of terminal position areas DIM A A1 A3 b c D E e HE L1 Lp Q x y DIM e1 b2 l1 MILIMETERS MIN MAX 1.00 1.30 0.00 0.10 0.25 0.25 0.40 0.09 0.25 2.80 3.00 1.50 1.80 0.95 2.60 3.00 0.30 0.60 0.40 0.70 0.20 0.30 0.20 0.10 MILIMETERS MIN MAX 2.10 0.60 0.90 INCHES MIN 0.039 0 MAX 0.051 0.004 0.01 0.01 0.004 0.11 0.059 0.016 0.01 0.118 0.071 0.04 0.102 0.012 0.016 0.008 - 0.118 0.024 0.028 0.012 0.008 0.004 INCHES MIN MAX 0.08 - 0.024 0.035 Dimension in mm/inches www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 7/7 2015.02 - Rev.E Notice Notes 1) The information contained herein is subject to change without notice. 2) Before you use our Products, please contact our sales representative and verify the latest specifications : 3) Although ROHM is continuously working to improve product reliability and quality, semiconductors 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. 4) 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. 5) 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. 6) The Products are intended for use in general electronic equipment (i.e. AV/OA devices, communication, consumer systems, gaming/entertainment sets) as well as the applications indicated in this document. 7) The Products specified in this document are not designed to be radiation tolerant. 8) 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. 9) Do not use our Products in applications requiring extremely high reliability, such as aerospace equipment, nuclear power control systems, and submarine repeaters. 10) ROHM shall have no responsibility for any damages or injury arising from non-compliance with the recommended usage conditions and specifications contained herein. 11) 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. 12) 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. 13) 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. 14) This document, in part or in whole, may not be reprinted or reproduced without prior consent of ROHM. 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