UMA1N / FMA1A PNP -100mA -50V Complex Digital Transistors (Bias Resistor Built-in Transistors) Datasheet lOutline Parameter VCC IC(MAX.) R1 R2 Tr1 and Tr2 UMT5 SMT5 (3) (1) (2) -50V -100mA 22kW 22kW (1) (4) (2) (5) (4) (5) (3) FMA1A (SC-74A) UMA1N SOT-353 (SC-88A) lFeatures 1) Built-In Biasing Resistors, R1 = R2 = 22kW. lInner circuit UMA1N 2) Two DTA124E chips in one package. 3) Emitter(GND)-common type 4) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see inner circuit). 5) 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. 6) Only the on/off conditions need to be set for operation, making the circuit design easy. 7) Lead Free/RoHS Compliant. IN (3) (4) OUT GND (2) FMA1A IN (1) IN (3) (5) OUT (2) OUT GND (4) IN (5) (1) OUT lApplication Interface circuit, Driver circuit lPackaging specifications Package Package size (mm) Taping code UMA1N UMT5 2021 TR 180 8 3,000 A1 FMA1A SMT5 2928 T148 180 8 3,000 A1 Part No. www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. 1/6 Basic Reel size Tape width ordering (mm) (mm) unit (pcs) Marking 2013.05 - Rev.C Data Sheet UMA1N / FMA1A lAbsolute maximum ratings (Ta = 25°C) <For Tr1 and Tr2 in common> Parameter Symbol Values Unit Supply voltage VCC -50 V Input voltage VIN -40 to +10 V Output current IO -30 mA IC(MAX.)*1 -100 mA 150 (Total)*3 mW 300 (Total)*4 mW Tj 150 °C Tstg -55 to +150 °C Collector current Power dissipation UMA1N PD FMA1A Junction temperature Range of storage temperature *2 lElectrical characteristics(Ta = 25°C) <For Tr1 and Tr2 in common> Parameter Symbol Conditions Min. Typ. Max. Unit VI(off) VCC = -5V, IO = -100mA - - -0.5 VI(on) VO = -0.2V, IO = -5mA -3 - - VO(on) IO / II = -10mA / -0.5mA - -0.1 -0.3 V VI = -5V - - -0.36 mA IO(off) VCC = -50V, VI = 0V - - -0.5 mA DC current gain GI VO = -5V, IO = -5mA 56 - - - Input resistance R1 - 15.4 22 28.6 kW 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 © 2013 ROHM Co., Ltd. All rights reserved. 2/6 2013.05 - Rev.C Data Sheet UMA1N / FMA1A lElectrical characteristic curves(Ta = 25°C) Fig.2 Output current vs. input voltage (OFF characteristics) INPUT VOLTAGE : VI(on) [V] OUTPUT CURRENT : IO [A] Fig.1 Input voltage vs. output current (ON characteristics) INPUT VOLTAGE : VI(off)[V] OUTPUT CURRENT : IO [A] Fig.3 Output current vs. output voltage -30 II= -130mA Ta=25ºC -120mA -25 -110mA -100mA -20 -90mA -15 -80mA -70mA -10 -60mA -50mA -5 DC CURRENT GAIN : GI OUTPUT CURRENT : IO [mA] Fig.4 DC current gain vs. output current -40mA 0 0A 0 -5 -10 OUTPUT CURRENT : IO [A] OUTPUT VOLTAGE : VO [V] www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. 3/6 2013.05 - Rev.C Data Sheet UMA1N / FMA1A lElectrical characteristic curves(Ta = 25°C) OUTPUT VOLTAGE : VO(on) [V] Fig.5 Output voltage vs. output current OUTPUT CURRENT : IO [A] www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. 4/6 2013.05 - Rev.C Data Sheet UMA1N / FMA1A lDimensions (Unit : mm) D UMT5 A e c x Lp L1 A3 S A e e1 l1 y S A1 A b HE E Q S b2 Pattern of terminal position areas [Not a recommended pattern of soldering pads] DIM A A1 A3 b c D E e HE L1 Lp Q x y DIM b2 e1 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 INCHES MIN 0.031 0.000 MAX 0.039 0.004 0.010 0.006 0.004 0.075 0.045 0.012 0.008 0.083 0.053 0.026 0.079 0.008 0.010 0.004 - MILIMETERS MIN MAX 0.40 1.55 0.65 0.087 0.020 0.022 0.012 0.004 0.004 INCHES MIN - MAX 0.016 0.061 - 0.026 Dimension in mm / inches www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. 5/6 2013.05 - Rev.C Data Sheet UMA1N / FMA1A lDimensions (Unit : mm) D A e SMT5 c L1 Lp HE E Q A3 b x S A l1 A e1 e A1 y S S b2 Pattern of terminal position areas [Not a recommended pattern of soldering pads] DIM A A1 A3 b c D E e HE L1 Lp Q x y DIM b2 e1 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 INCHES MIN 0.039 0.000 MAX 0.051 0.004 0.010 0.010 0.004 0.110 0.059 0.016 0.010 0.118 0.071 0.037 0.102 0.012 0.016 0.008 - MILIMETERS MIN MAX 0.60 2.10 0.90 0.118 0.024 0.028 0.012 0.008 0.004 INCHES MIN - MAX 0.024 0.083 - 0.035 Dimension in mm / inches www.rohm.com © 2013 ROHM Co., Ltd. All rights reserved. 6/6 2013.05 - Rev.C 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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