DTA123EM / DTA123EE / DTA123EUA DTA123EKA / DTA123ESA Transistors Digital transistors (built-in resistors) DTA123EM / DTA123EE / DTA123EUA / DTA123EKA / DTA123ESA !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 positive 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 device design easy. !Equivalent circuit OUT R1 IN R2 GND(+) OUT IN GND(+) !External dimensions (Units : mm) DTA123EM DTA123EE 1.2 0.8 1.0±0.1 (1) IN (2) GND (3) OUT ROHM : VMT3 +0.1 0.3 −0.05 ROHM : EMT3 0.8±0.1 (1) GND (2) IN (3) OUT (3) ROHM : SMT3 EIAJ : SC-59 +0.1 0.15 −0.06 0.4 +0.1 −0.05 All terminals have same dimensions Abbreviated symbol : 12 DTA123ESA 2±0.2 (15Min.) 5 ROHM : SPT EIAJ : SC-72 3Min. 3±0.2 4±0.2 0.45+0.15 −0.05 2.5 +0.4 −0.1 (1) (2) (3) 0.5 +0.15 0.45 −0.05 (1) GND (2) OUT (3) IN 0~0.1 0.3Min. Abbreviated symbol : 12 (2) 1.6+0.2 −0.1 0.3 +0.1 0.15±0.05 −0 All terminals have same dimensions 0.1Min. (1) 2.1±0.1 ROHM : UMT3 EIAJ : SC-70 (1) GND (2) IN (3) OUT 1.1+0.2 −0.1 0.95 0.95 0~0.1 (3) 0.15±0.05 1.9±0.2 0.7±0.1 (2) 1.25±0.1 (1) 0~0.1 2.9±0.2 DTA123EKA 0.9±0.1 0.2 0.55±0.1 Abbreviated symbol : 12 2.0±0.2 1.3±0.1 0.65 0.65 0.8±0.1 (3) Abbreviated symbol : 12 DTA123EUA (2) 0.1Min. 0.15Max. 0.7±0.1 +0.1 0.2−0.05 1.6±0.2 (1) 0.22 0.5 (1) 0.5 0.5 2.8±0.2 (3) +0.1 0.2−0.05 0.8 (2) 0.13 0~0.1 1.6±0.2 0.2 0.4 0.4 1.2 0.32 0.2 (1) GND (2) IN (3) OUT DTA123EM / DTA123EE / DTA123EUA DTA123EKA / DTA123ESA Transistors !Absolute maximum ratings (Ta=25°C) Parameter Limits(DTA123E Symbol M E ) UA Unit KA SA Supply voltage VCC −50 V Input voltage VIN −12~+10 V IO −100 IC(Max.) −100 Output current mA Power dissipation Pd Junction temperature Tj 150 °C Storage temperature Tstg −55~+150 °C 150 200 mW 300 !Electrical characteristics (Ta=25°C) Parameter Input voltage Output voltage Symbol Min. Typ. Max. VI(off) − − −0.5 VI(on) −3 − − VO(on) − −0.1 −0.3 V II − − −3.8 mA VI=−5V IO(off) − − −0.5 µA VCC=−50V, VI=0V Input current Output current Unit V VO=−0.3V, IO=−20mA IO/II=−10mA/−0.5mA DC current gain GI 20 − − − Input resistance R1 1.54 2.2 2.86 kΩ Resistance ratio R2/R1 0.8 1 1.2 − fT − 250 − MHz Transition frequency Conditions VCC=−5V, IO=−100µA VO=−5V, IO=−20mA − − VCE=−10V, IE=5mA, f=100MHz ∗ Transition frequency of the device !Packaging specifications Type Package VMT3 EMT3 UMT3 SMT3 SPT Packaging type Taping Taping Taping Taping Taping Code T2L TL T106 T146 TP Basic ordering unit (pieces) 8000 3000 3000 3000 5000 − − − − − − − − − DTA123EM DTA123EE − DTA123EUA − − DTA123EKA − − − DTA123ESA − − − − − ∗ DTA123EM / DTA123EE / DTA123EUA DTA123EKA / DTA123ESA Transistors !Electrical characteristic curves 10m 5m VO=−0.3V OUTPUT CURRENT : IO (A) INPUT VOLTAGE : VI(on) (V) 50 20 10 5 Ta=−40°C 25°C 100°C 2 1 500m 200m 100m −100µ −200µ −500µ −1m −2m −5m −10m −20m −50m −100m OUTPUT CURRENT : IO (A) 1 IO/II=20 OUTPUT VOLTAGE : VO(on) (V) 500m 200m 100m Ta=100°C 50m 25°C −40°C 20m 10m 5m 2m 1m −100µ −200µ −500µ −1m −2m −5m −10m −20m −50m −100m OUTPUT CURRENT : IO (A) Fig.4 Output voltage vs. output current VO=−5V 500 2m 1m 500µ Ta=100°C 25°C −40°C 200µ 100µ 50µ 20µ 10µ 5µ 2µ 1µ 200 100 50 20 Ta=100°C 25°C −40°C 10 5 2 0 −0.5 −1.0 −1.5 −2.0 −2.5 −3.0 INPUT VOLTAGE : VI(off) (V) Fig.1 Input voltage vs. output current (ON characteristics) 1k VCC=−5V DC CURRENT GAIN : GI 100 Fig.2 Output current vs. input voltage (OFF characteristics) 1 −100µ −200µ −500µ −1m −2m −5m −10m −20m −50m −100m OUTPUT CURRENT : IO (A) Fig.3 DC current gain vs. output current 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. 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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 with 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. About Export Control Order in Japan Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control Order in Japan. In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause) on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction. Appendix1-Rev1.0