DTA143XUA/DTA143XKA/DTA143XSA DTA143XE/DTA143XCA Elektronische Bauelemente PNP Digital Transistors (Built-in Resistors) FEATURES * Built-in bias resistors enable the configuration of an inverter circuit without connecting input resistors (see equivalent circuit). * Only the on/off confitions need to be set for operation, making device design easy. * The bias resistors consis of thin-film resistors with compete isolation to allow negative biasing of the input. They also have the advantage of almost completely eliminating parasitic effects. External Dimensions (Units: mm) DTA143XE DTA143XUA SOT-323 SOT-523 Abbreviated symbol: 33 Abbreviated symbol: 33 DTA143XCA DTA143XKA SOT-23-3L SOT-23 Abbreviated symbol: 33 Abbreviated symbol: 33 DTA143XSA TO-92S http://www.SeCoSGmbH.com 01-Jun-2002 Rev. A l Any changing of specification will not be informed individua Page 1 of 2 DTA143XUA/DTA143XKA/DTA143XSA DTA143XE/DTA143XCA Elektronische Bauelemente PNP Digital Transistors (Built-in Resistors) Absolute maximum ratings (Ta=25â) Parameter Limits (DTA143X ) Symbol E UA CA KA SA Unit Supply voltage VCC -50 V Input voltage VIN -20~+7 V IO -100 IC(MAX) -100 Output current Power dissipation Pd Junction temperature Tj 150 200 Tstg Storage temperature mA 300 mW 150 â -55~150 â o Electrical characteristics (Ta=25 C) Parameter Input voltage Symbol Min. Typ VI(off) VI(on) Max. -0.3 Unit VCC=-5V, IO=-100µA V VO=-0.3V, IO=-20 mA -2.5 -0.3 V IO/II=-10mA/-0.5mA II -1.8 mA VI=-5V Output current IO(off) -0.5 µA VCC=-50V, VI=0 DC current gain GI 30 Input resistance R1 3.29 4.7 6.11 Resistance ratio R2/R1 1.7 2.1 2.6 Output voltage Input current Transition frequency -0.1 Conditions VO(on) fT VO=-5V, IO=-10mA 250 KâĤ MHz VCE=-10V, IE=5mA, f=100MHz Typical Characteristics http://www.SeCoSGmbH.com 01-Jun-2002 Rev. A Any changing of specification will not be informed individua Page 2 of 2