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| UTC DTA143E PNP DIGITAL TRANSISTOR (BUILT-IN RESISTORS) FEATURES PNP DIGITAL TRANSISTOR *Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see the equivalent circuit). *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. *Only the on / off conditions need to be set for operation, making device design easy. 2 1 3 EQUIVALENT CIRCUIT IN R1 OUT MARKING SOT-23 R2 GND (+) IN GND (+) OUT AE3 1: GND 2: IN 3: OUT ABSOLUTE MAXIMUM RATINGS ( Ta=25C ) PARAMETER Supply Voltage Input Voltage Output Current Power Dissipation Junction Temperature Storage Temperature SYMBOL VCC VIN Io IC(max) PD Tj TSTG RATINGS -50 -30~+10 -100 -100 200 150 -55 ~ +150 UNIT V V mA mW C C ELECTRICAL CHARACTERISTICS (Ta=25C,unless otherwise specified) PARAMETER Input Voltage Output Voltage Input Current Output Current DC Current Gain Input Resistance Resistance Ratio Transition Frequency *Transition frequency of the device SYMBOL VI(off) VI(ON) VO(ON) II IO(off) GI R1 R2/R1 fT TEST CONDITIONS VcC= -5V,IO=-100A VO= -0.3V,IO= -20mA IO/II= -10mA / -0.5 mA VI= -5V VCC= -50V , VI=0V VO= -5V,IO= -10mA MIN -3 TYP MAX -0.5 UNIT V V mA A k MHz -0.1 -0.3 -1.8 -0.5 6.11 1.2 20 3.29 0.8 VCE= -10 V, IE= 5mA, f=100MHz * 4.7 1 250 UTC UNISONIC TECHNOLOGIES CO. LTD 1 QW-R206-057,A UTC DTA143E Fig.1 Input voltage vs.output current (ON characterristics) -100 -50 PNP DIGITAL TRANSISTOR Fig.2 Output current vs Input voltage (OFF characterristics) -10m -5m -2m -1m -500 -200 -100 -50 -20 -10 -5 -2 -5m -10m -20m -50m -100m ELECTRICAL CHARACTERISTIC CURVES Vo= -0.3V Vcc= -5V Ta=100 25 -40 (V) Input Voltage :VI(ON) -10 -5 -2 -1 -500m Ta=-40 25 100 -200m -100m -100 -200 -500-1m -2m Output Current :Io (A) -20 -1 0 -0.5 -1.0 -1.5 -2.0 -2.5 -3.0 Output Current :Io (A) Fig.3 DC current gain vs.output current 1K 500 200 INPUT VOLTAGE: Vi(off) (V) Fig.4 Output voltage vs. output current -1 -500m Vo= -5V Ta=100 25 -40 -200m Ta=100 25 -40 Io/II=20 Output Voltage :VO(ON) V DC Current Gain: GI 100 50 -100m -50m 20 10 5 -20m -10m -5m 2 1 -100 -200 -500-1m -2m -1m -100 -200 -500-1m -2m -2m -5m -10m -20m -50m -100m -5m -10m -20m -50m -100m Output Current :Io(A) Output Current :Io (A) UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UTC UNISONIC TECHNOLOGIES CO. LTD 2 QW-R206-057,A |
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