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| UTC DTB143E 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(+) DB3 1: GND 2: IN 3: OUT IN GND(+) OUT ABSOLUTE MAXIMUM RATINGS ( Ta=25C ) PARAMETER Supply Voltage Input Voltage Output Current Power Dissipation Junction Temperature Storage Temperature SYMBOL VCC VIN IC PD Tj TSTG RATING -50 -30~+10 -500 200 150 -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= -50mA/-2.5 mA VI= -5V VCC= -50V , VI=0V VO= -5V,IO= -50mA MIN -3 TYP MAX -0.5 -0.3 -1.8 -0.5 UNIT V V mA A k MHz 47 3.29 0.8 VCE= -10 V, IE=5mA,f=100MHz * 4.7 1 200 6.11 1.2 UTC UNISONIC TECHNOLOGIES CO. LTD 1 QW-R206-049,A UTC DTB143E PNP DIGITAL TRANSISTOR ELECTRICAL CHARACTERISTIC CURVES Fig.1 Input voltage vs.output current (ON characterristics) -100 -50 -20 -10 -5 -2 -1 -500m Fig.2 Output current vs Input voltage (OFF characterristics) -10m -5m -2m -1m -500 -200 -100 -50 -20 -10 -5 -2 -1 Ta=100 25 -40 Vcc=-5V Vo=-0.3V I(ON) (V) Input Voltage :V Ta=-40 25 100 -200m -100m -0.5m -1m Output Current :Io (A) -2m -5m -10m -20m -50m -100m -200m -500m 0 -0.5 -1.0 -1.5 -2.0 -2.5 -3.0 Output Current :Io (A) INPUT VOLTAGE: Vi(off) (V) Fig.3 DC current gain vs.output current 1k 500 -1 Vo=-5V -500m Io/II=20 Ta=100 25 -40 O(ON) V Output Voltage :V 200 DC Current Gain: GI 100 50 20 10 5 2 1 -0.5m -1m Ta=100 25 -40 -200m -100m -50m -20m -10m -5m -2m -1m -0.5m -1m -2m -5m -10m -20m -50m -100m -200m -500m -2m -5m -10m -20m -50m -100m -200m -500m 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-R206-049,A |
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