ROHM DTD123EK handbook
Contents
1. DTD123EK Data Sheet Electrical characteristics Ta 25 C Parameter Symbol Min Typ Max Unit Conditions V otf 0 5 Vcc 5V lo2100uA Input voltage V V on 3 Vo 0 3V lo 20mA Output voltage Vovon 0 1 0 3 V lo li 50mA 2 5mA Input current li 3 8 mA Vi 5V Output current lovott 0 5 uA Vcc 50V Vi 0V DC current gain Gi 39 Vo 5V lo 50mA Input resistance Ri 1 54 2 2 2 86 kQ Resistance ratio R2 R1 0 8 1 1 2 Transition frequency fr 200 MHz Vce 10V le 50mA f 100MHz Characteristics of built in transistor Electrical characteristic curves 100 10m 1k Vo 0 3V 5 Vcc 5V Vo 5V 50 Ta 100 C 3 500 gt 2m 25 C AH ERR z 20 E m 40 C HH 8 200 epus w Z 500p Z we 40 C Weg Ta2. 40 C H 2004 9 a 0 25 C 400 B 100u a D 2 i O 50i mc 20 rs gt e 2 f 1 m 20u O 10 amp 500m 3 8 s 200m 2u Me rom 2m 5m 10m 20m 50m100m 200m 500m i 0 5 1 0 2 0 25 3 0 ORT 2m 5m 10m 20m 50m 100m 200m 500m OUTPUT CURRENT lo A INPUT VOLTAGE Vict V OUTPUT CURRENT lo A Fig 1 Input voltage vs output current Fig 2 Output current vs input voltage Fig 3 DC current gain ON characteristics OFF characteristics vs output current 1 lo li 20 500m 200m gt 100m W 50m 5 O 20m gt 10m a 5 5m o 2m Top Im 2m 5m 10m 20m 50m100m200m 500m OUTPUT CURRENT lo A Fig 4 Output voltage vs output current www rohm com 2 2 2009 06 Rev C 2009 ROHM Co Ltd All rights reserved Notice Notes No copying or reproduction of this document in part or in whole is permitted without the consent of ROHM Co Ltd The content specified herein is subject to change for improvement without notice The content specified herein is for the purpose of introducing ROHM s products hereinafter Products If you wish to use any such Product please be sure to refer to the specifications which can be obtained from ROHM upon request Examples of application circuits circuit constants and any other information contained herein illustrate the standard usage and operations of the Products The peripheral conditions must be taken into account when designing circuits for mass production Great care wa
3. ROHM BI Ee SEMICONDUCTOR 500mA 50V Digital transistors with built in resistors DTD123EK Applications Dimensions Unit mm Inverter Interface Driver DTD123EK Features 1 Built in bias resistors enable the configuration of an inverter circuit without connecting external input resistors see equivalent circuit 2 The bias resistors consist of thin film resistors with complete isolation to allow negative biasing of the input They also have the advantage of almost completely eliminating parasitic effects 3 Only the on off conditions need to be set for operation i 4 GND making the device design easy 2 IN ROHM SMT3 3 OUT EIAJ SC 59 Each lead has same dimension e Structure Abbreviated symbol F22 NPN epitaxial planar silicon transistor Resistor built in type Packaging specifications Inner circuit Package sw Packaging type Taping Code T146 Part No Basic ordering unit pieces 3000 DTD123EK Q Absolute maximum ratings Ta 25 C Limits Parameter Symbol DTDISSER Unit RCRCZ2K Supply voltage Vcc 50 V Input voltage VIN 10 to 12 V Output current lc 500 mA Power dissipation Pd 200 mW Junction temperature Tj 150 Cc Storage temperature Tstg 55 to 150 cenafan com 1 2 2009 06 Rev C 2009 ROHM Co Ltd All rights reserved
4. de of the prescribed scope or not in accordance with the instruction manual The Products are not designed or manufactured to be used with any equipment device or system which requires an extremely high level of reliability the failure or malfunction of which may result in a direct threat to human life or create a risk of human injury such as a medical instrument transportation equipment aerospace machinery nuclear reactor controller fuel controller or other safety device ROHM shall bear no responsibility in any way for use of any of the Products for the above special purposes If a Product is intended to be used for any such special purpose please contact a ROHM sales representative before purchasing If you intend to export or ship overseas any Product or technology specified herein that may be controlled under the Foreign Exchange and the Foreign Trade Law you will be required to obtain a license or permit under the Law Thank you for your accessing to ROHM product informations More detail product informations and catalogs are available please contact us ROHM ROHM Customer Support System SEMICONDUCTOR http www rohm com contact www rohm com 2009 ROHM Co Ltd All rights reserved R0039A
5. s taken in ensuring the accuracy of the information specified in this document However should you incur any damage arising from any inaccuracy or misprint of such information ROHM shall bear no responsibility for such damage 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 and other parties ROHM shall bear no responsibility whatsoever for any dispute arising from the use of such technical information The Products specified in this document are intended to be used with general use electronic equipment or devices such as audio visual equipment office automation equipment commu nication devices electronic appliances and amusement devices The Products specified in this document are not designed to be radiation tolerant While ROHM always makes efforts to enhance the quality and reliability of its Products a Product may fail or malfunction for a variety of reasons Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury fire or any other damage caused in the event of the failure of any Product such as derating redundancy fire control and fail safe designs ROHM shall bear no responsibility whatsoever for your use of any Product outsi
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ROHM DTD123EK handbook