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Datasheet File OCR Text: |
JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD Digital transistors (built-in resistors) DTA144EE/DTA144EUA DTA144ECA /DTA144EKA/DTA144ESA 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 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 device design easy. PIN CONNENCTIONS AND MARKING DTA144EE DTA144EUA SOT-523 Addreviated symbol: 16 SOT-323 Addreviated symbol: 16 DTA144EKA DTA144ECA SOT-23-3L Addreviated symbol: 16 SOT-23 Addreviated symbol: 16 DTA144ESA TO-92S Absolute maximum ratings(Ta=25) Parameter Supply voltage Input voltage Output current Power dissipation Junction temperature Storage temperature Symbol VCC VIN IO IC(MAX) Pd Tj Tstg 150 Limits (DTA144E E UA KA -50 -40~+10 -30 -100 200 150 -55~150 300 ) CA SA Unit V V mA mW Electrical characteristics (Ta=25) Parameter Input voltage Output voltage Input current Output current DC current gain Input resistance Resistance ratio Transition frequency Symbol VI(off) VI(on) VO(on) II IO(off) GI R1 R2/R1 fT 68 32.9 0.8 47 1 250 61.1 1.2 MHz VO=-10V ,IO=-5mA,f=100MHz K -3 -0.3 -0.18 -0.5 Min. Typ Max. -0.5 Unit V V mA A Conditions VCC=-5V ,IO=-100A VO=-0.3V ,IO=-2mA IO/II=-10mA/-0.5mA VI=-5V VCC=-50V ,VI=0 VO=-5V ,IO=-5mA Typical Characteristics |
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