-500mA / -12V Low VCE (sat) Digital transistors(with built-in resistors) DTB523YE / DTB523YM Datasheet Applications Inverter, Interface, Driver Dimensions (Unit : mm) DTB523YE Feature 1) VCE (sat) is lower than conventional products. 2) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). 3) The bias resistors consist of thin-film resistors with complete isolation to allow positive biasing of the input. They also have the advantage of almost completely eliminating parasitic effects. 4) Only the on / off conditions need to be set for operation, making the device design easy. 0.7 1.6 0.55 0.3 (2) 1.6 0.8 (3) 0.2 0.1Min. (1) 0.2 0.15 0.5 0.5 1.0 EMT3 JEITA No. (SC-75A) JEDEC No. <SOT-416> (1) GND (2) IN (3) OUT 1.2 0.32 Structure PNP epitaxial plannar silicon transistor (Resistor built-in type) 0.2 DTB523YM 0.8 1.2 (3) 0.4 0.4 0.2 (1)(2) 0.22 0.8 0.13 0.5 (1) IN (2) GND (3) OUT VMT3 Packaging specifications Package EMT3 VMT3 Packaging type Taping Taping TL T2L 3000 8000 Code Part No. Basic ordering unit (pieces) − DTB523YE − DTB523YM Absolute maximum ratings (Ta=25C) Symbol Parameter Supply voltage Inner circuit Limits DTB523YE DTB523YM Unit −12 V VIN −12 to +5 V Collector current ∗1 IC (max) −500 mA Power dissipation ∗2 PD 150 mW Junction temperature Tj 150 C Storage temperature Tstg −55 to +150 C Input voltage ∗1 Characteristics of built-in transistor. ∗2 Each terminal mounted on a recommended land. www.rohm.com c 2013 ROHM Co., Ltd. All rights reserved. ○ OUT R1 VCC IN R2 GND(+) OUT IN GND(+) R1=2.2kΩ / R2=10kΩ 1/2 2013.01 - Rev.D DTB523YE / DTB523YM Data Sheet Electrical characteristics (Ta=25C) Symbol Min. Typ. Max. VI(off) − − −0.3 VI(on) −2.5 − − VO(on) − −60 −300 mV IO/II= −100mA / −5mA II − − −3.0 mA VI= −5V IO(off) − − −0.5 μA VCC= −12V, VI=0V DC current gain GI 140 − − − Transition frequency ∗ fT − 260 − MHz Input resistance R1 1.54 2.2 2.86 kΩ − Resistance ratio R2/R1 3.6 4.5 5.5 − − Parameter Input voltage Output voltage Input current Output current Unit Conditions VCC= −5V, IO= −100μA V VO= −0.3V, IO= −20mA VO= −2V, IO= −100mA VCE= −10V, IE=5mA, f=100MHz ∗ Characteristics of built-in transistor. Electrical characteristics curves 10 Ta= －40℃ 25℃ 85℃ 125℃ 1 0.1 0.01 100 V0 = -0.3V OUTPUT CURRENT : I O (mA) INPUT VOLTAGE : V I (on) (V) 100 VCC = -5V 10 Ta=125℃ 85℃ 25℃ －40℃ 1 0.1 0.1 1 10 100 0 1000 0.2 0.8 1 1.2 1.4 IC /II=20 VO= -2V OUTPUT VOLTAGE : VO(on) (V) DC CURENT GAIN : G I Ta=125℃ 85℃ 25℃ －40℃ 10 1 0.1 0.6 1 1000 100 0.4 INPUT VOLTAGE : VI(off) (V) OUTPUT CURRENT : IO (mA) Ta=125℃ 85℃ 25℃ －40℃ 0.1 0.01 1 10 100 OUTPUT CURENT : IO (mA) 1000 www.rohm.com c 2013 ROHM Co., Ltd. All rights reserved. ○ 1 10 100 OUOPUT CURRENT : IO (mA) 2/2 1000 2013.01 - Rev.D 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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