TIGER ELECTRONIC CO.,LTD Digital transistors (built-in resistors) DTA114YE/DTA114YUA DTA114YSA/DTA114YCA/DTA114YKA DIGITAL TRANSISTOR (PNP) 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 PIN CONNENCTIONS AND MARKING DTA114YUA DTC114EUA DTA114YE SOT-323 SOT-523 DTA114YKA SOT-23-3L Addreviated symbol: 54 Addreviated symbol: 54 DTA114YCA SOT-23 Addreviated symbol: 54 Addreviated symbol: 54 DTA114YSA TO-92S B,Jul,2011 Absolute maximum ratings(Ta=25℃) Parameter Symbol Limits (DTA114Y□ ) E UA KA CA Units SA Supply voltage VCC -50 V Input voltage VIN -40~+6 V IO -70 mA IC(Max.) -100 mA Output current Power dissipation PC Junction temperature Tj Storage temperature Tstg 150 200 300 mW ℃ 150 -55 ~+150 ℃ Electrical characteristics (Ta=25℃) Parameter Input voltage Output voltage Input current Output current DC current gain Symbol Min VI(off) -0.3 Typ Max V Conditions VCC=-5V ,IO=-100µA VI(on) -1.4 VO(on) -0.3 V IO/II=-5mA/-0.25mA II -0.88 mA VI=-5V IO(off) -0.5 µA VCC=-50V ,VI=0 GI 68 Input resistance R1 7 10 13 Resistance ratio R2/R1 3.7 4.7 5.7 Transition frequency Unit fT VO=-0.3V ,IO=-1mA VO=-5V ,IO=-5mA 250 KΩ MHz VO=-10V ,IO=5mA,f=100MHz B,Jul,2011