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| DTA114EEB Transistors 100mA / 50V Digital transistors (with built-in resistors) DTA114EEB Applications Inverter, Interface, Driver Dimensions (Unit : mm) EMT3F 1.6 0.26 0.7 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, making the device design easy. 1.6 0.86 0.37 (3) (1) 0.5 0.5 1.0 (2) 0.13 (1) IN (2) GND (3) OUT Each lead has same dimensions Abbreviated symbol : 14 Structure PNP silicon epitaxial planar transistor type (Resistor built-in) Equivalent circuit R1 IN OUT R2 Packaging specifications Package Packaging type Code Part No. DTA114EEB EMT3F GND(+) Taping TL 3000 IN GND(+) OUT Basic ordering unit (pieces) R1=10k R2=10k Absolute maximum ratings (Ta=25C) Parameter Symbol Limits -50 -40 to +10 1 Unit V V mA mA mW C C Supply voltage Input voltage Collector current Output current Power dissipation Junction temperature Storage temperature VCC VIN Ic(max) Io PD Tj Tstg 2 -100 -50 150 150 -55 to +150 1 Characteristics of built-in transistor 2 Each terminal mounted on a recommended land 0.45 0.37 0.45 1/2 DTA114EEB Transistors Electrical characteristics (Ta=25C) Parameter Symbol VI(off) VI(on) VO(on) II IO(off) GI fT R1 R2/R1 Min. - -3.0 - - - 30 - 7 0.8 Typ. - - -100 - - - 250 10 1.0 Max. -500 - -300 -880 -500 - - 13 1.2 Unit mV V mV A nA - MHz k - Conditions VCC= -5V, IO= -100A VO= -0.3V, IO= -10mA IO= -10mA, II= -0.5mA VI= -5V VCC= -50V, VI=0V VO= -5V, IO= -5mA VCE= -10V, IE=5mA, f=100MHz - - Input voltage Output voltage Input current Output current DC current gain Transition frequency Input resistance Resistance ratio Characteristics of built-in transistor Electrical characteristic curves 100 50 OUTPUT CURRENT : Io (A) INPUT VOLTAGE : VI(on) (V) VO=0.3V 10m 5m VCC=5V 1k 500 DC CURRENT GAIN : GI VO=5V Ta=100C 25C -40C 20 10 5 2 1 500m 200m 100m 100 200 500 1m 2m 5m 10m 20m 50m 100m Ta= -40C 25C 100C 2m Ta=100C 25C 1m -40C 500 200 100 50 20 10 5 2 1 0 200 100 50 20 10 5 2 0.5 1.0 1.5 2.0 2.5 3.0 1 100 200 500 1m 2m 5m 10m 20m 50m 100m OUTPUT CURRENT : IO (A) INPUT VOLTAGE : VI(off) (V) OUTPUT CURRENT : IO (A) Fig.1 Input voltage vs. output current (ON characteristics) Fig.2 Output current vs. input voltage (OFF characteristics) Fig.3 DC current gain vs. output current 1 500m lO/lI=20 Ta=100C 25C -40C OUTPUT VOLTAGE : VO(on) (V) 200m 100m 50m 20m 10m 5m 2m 1m 100 200 500 1m 2m 5m 10m 20m 50m 100m OUTPUT CURRENT : IO (A) Fig.4 Output voltage vs. output current 2/2 Appendix Notes No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. ROHM CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by ROHM CO., LTD. is granted to any such buyer. Products listed in this document are no antiradiation design. The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of which would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. It is our top priority to supply products with the utmost quality and reliability. However, there is always a chance of failure due to unexpected factors. Therefore, please take into account the derating characteristics and allow for sufficient safety features, such as extra margin, anti-flammability, and fail-safe measures when designing in order to prevent possible accidents that may result in bodily harm or fire caused by component failure. ROHM cannot be held responsible for any damages arising from the use of the products under conditions out of the range of the specifications or due to non-compliance with the NOTES specified in this catalog. Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact your nearest sales office. ROHM Customer Support System www.rohm.com Copyright (c) 2007 ROHM CO.,LTD. THE AMERICAS / EUPOPE / ASIA / JAPAN Contact us : webmaster@ rohm.co. jp 21, Saiin Mizosaki-cho, Ukyo-ku, Kyoto 615-8585, Japan TEL : +81-75-311-2121 FAX : +81-75-315-0172 Appendix1-Rev2.0 |
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