DTC143ECA

DTC143ECA DTC143ECA NPN Silicon Epitaxial Planar Digital Transistor FEATURES  Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors(see equivalent circuit)  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  Only the on/off conditions need to be set for operation, making device design easy PIN CONNENCTIONS and MARKING DTC143EUA 3 DTC143EE SOT-323 SOT-523 3 1. IN 1. IN 2. GND 2. GND 3. OUT 1 DTC143ECA 2 3 SOT-23-3L DTC143EKA SOT-23 3 1. IN 1. IN 2. GND 2. GND 1 www.tw-gmc.com 3. OUT 1 2 3. OUT 1 3. OUT 2 2 1 DTC143ECA MAXIMUM RATINGS(Ta=25℃ unless otherwise noted) Symbol Limits(DTC143E□) Parameter E UA CA Unit KA VCC Supply Voltage VIN Input Voltage IO Output Current PD Power Dissipation Tj Junction Temperature 150 ℃ Tstg Storage Temperature -55～+150 ℃ 150 50 V -10～+30 V 100 mA 200 200 200 mW ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified) Parameter Input voltage Output voltage Input current Symbol Conditions Min Typ Max VI(off) VCC=5V,IO=100µA VI(on) VO=0.3V,IO=20mA 3 V VO(on) IO/II=10mA/0.5mA 0.3 V VI=5V 1.8 mA VCC=50V,VI=0 0.5 μA kΩ II 0.5 V Output current IO(off) DC current gain GI Input resistance R1 3.29 4.7 6.11 Resistance ratio R2/R1 0.8 1 1.2 Transition frequency www.tw-gmc.com Unit fT VO=5V,IO=10mA VO=10V,IO=5mA,f=100MHz 2 20 250 MHz DTC143ECA Typical Characteristics ON Characteristics OFF Characteristics 100 10 VO=0.3V 3 (mA) (V) 30 Ta=100℃ 1 OUTPUT CURRENT INPUT VOLTAGE IO VI(ON) 10 3 Ta=25℃ Ta=100℃ 1 Ta=25℃ 0.3 0.1 0.03 0.3 0.1 0.1 0.3 1 10 3 OUTPUT CURRENT VO(ON) —— 1000 IO VCC=5V 0.01 0.6 100 30 0.8 (mA) 1.0 1.2 INPUT VOLTAGE VI(OFF) IO GI 1000 IO/II=20 —— 1.4 1.6 (V) IO VO=5V GI DC CURRENT GAIN OUTPUT VOLTAGE VO(ON) (mV) 300 300 Ta=100℃ 100 Ta=25℃ 100 Ta=100℃ 30 Ta=25℃ 10 30 3 10 1 10 3 OUTPUT CURRENT CO 10 —— 1 0.1 100 30 IO VR PD 400 10 3 OUTPUT CURRENT f=1MHz Ta=25℃ —— 30 100 125 150 (mA) IO Ta 350 CO PD (pF) (mW) 8 6 POWER DISSIPATION OUTPUT CAPACITANCE 1 0.3 (mA) 4 2 300 DTC143ESA 250 200 150 DTC143EUA/CA/KA DTC143EE DTC143EM 100 50 0 0 4 8 12 REVERSE BIAS VOLTAGE www.tw-gmc.com 16 VR 0 20 (V) 0 25 50 75 AMBIENT TEMPERATURE 3 100 T a (℃ ) DTC143ECA PACKAGE OUTLINE Plastic surface mounted package; 3 leads www.tw-gmc.com SOT-23 4