UNISONIC TECHNOLOGIES CO., LTD DTC123Y NPN SILICON TRANSISTOR NPN DIGITAL TRANSISTOR (BUILT- IN BIAS RESISTORS) FEATURES * Built-in bias resistors that implies easy ON/OFF applications. * The bias resistors are thin-film resistors with complete isolation to allow negative input. EQUIVALENT CIRCUIT ORDERING INFORMATION Normal DTC123Y-AE3-R DTC123Y-AL3-R DTC123Y-AN3-R Ordering Number Lead Free DTC123YL-AE3-R DTC123YL-AL3-R DTC123YL-AN3-R Halogen Free DTC123YG-AE3-R DTC123YG-AL3-R DTC123YG-AN3-R Package SOT-23 SOT-323 SOT-523 Pin Assignment 1 2 3 G I O G I O G I O Packing Tape Reel Tape Reel Tape Reel MARKING www.unisonic.com.tw Copyright © 2009 Unisonic Technologies Co., Ltd 1 of 3 QW-R206-069,D DTC123Y NPN SILICON TRANSISTOR ABSOLUTE MAXIMUM RATING (Ta=25°C) PARAMETER RATINGS 50 -5 ~ +12 100 Output Current 100 SOT-23/SOT-323 200 Power Dissipation PD SOT-523 150 Storage Temperature TJ +150 Junction Temperature TSTG -55~+150 Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. Supply Voltage Input Voltage SYMBOL VCC VIN IOUT IC(MAX) UNIT V V mA mA mW mW °C °C ELECTRICAL CHARACTERISTICS (Ta=25°C, unless otherwise specified) PARAMETER SYMBOL VIN(OFF) Input Voltage VIN(ON) Output Voltage VOUT (ON) Input Current IIN Output Current IOUT(OFF) DC Current Gain hFE Input Resistance R1 Resistance Ratio R2/R1 Transition Frequency fT Note: Transition frequency of the device TEST CONDITIONS VCC=5V, IOUT=100μA VOUT=0.3V, IOUT=20mA IOUT/IIN=10mA/0.5mA VIN=5V VCC=50V, VIN=0V VOUT=5V, IOUT=10mA VCE=10V, IE=-5mA, f=100MHz(Note) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP MAX 0.3 0.1 0.3 3.8 0.5 2.2 4.5 250 2.86 5.5 3 33 1.54 3.6 UNIT V V V mA μA KΩ MHz 2 of 3 QW-R206-069,D DTC123Y TYPICAL CHARACTERISTICS 100 Input voltage vs. output current (ON characteristics) 10m VOUT= 0.3V Output Current, IOUT (A) Input Voltage ,VIN(ON) (V) Ta=25°С 10 1 100m 100μ 1m 10m Output Current, IOUT (A) DC current gain vs. output current 100 10 1 100μ 1m 10m Output Current, IOUT (A) 100m VCC= 5V Ta=25°С 100μ 10μ 0 1 VOUT= 5V Ta=25°С Output current vs input voltage (OFF characteristics) 1m 1μ 100m Input Voltage ,VIN(ON) (V) 1K DC Current Gain, hFE NPN SILICON TRANSISTOR 3.0 2.5 2.0 0.5 1.0 1.5 Input Voltage, VIN(OFF) (V) Output voltage vs. output current IOUT/IIN=20 Ta=25°С 100m 10m 1m 100μ 1m 10m Output Current, IOUT (A) 100m 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. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 3 QW-R206-069,D