| Collector-Base Voltage(VCBO) Q1/Q2 | 
            50V/50V | 
        
        
            | Collector-Emitter Voltage(VCEO) Q1/Q2 | 
            50V/50V | 
        
        
            | Collector Current(IC) Q1/Q2 | 
            100mA/100MA | 
        
        
            | Q1 Input Resistance(R1) | 
            4.7KΩ/Ohm | 
        
        
            | Q1Base-Emitter Resistance(R2) | 
            47KΩ/Ohm | 
        
        
            | Q1(R1/R2) Q1 Resistance Ratio | 
            0.1 | 
        
        
            | Q2 Input Resistance(R1) | 
            4.7KΩ/Ohm | 
        
        
            | Q2Base-Emitter Resistance(R2) | 
            47KΩ/Ohm | 
        
        
            | Q2(R1/R2) Q2 Resistance Ratio | 
            0.1 | 
        
        
            |  DC Current Gain(hFE) | 
              | 
        
        
            | Transtion Frequency(fT) Q1/Q2 | 
            250MHz/250MHZ | 
        
        
            |  Power Dissipation Q1/Q2 | 
            150mW/0.15W | 
        
        
            | Description & Applications | 
            Features •General purpose (dual digital transistors) •Two DTC143Z chips in a EMT package.  •Mounting possible with EMT automatic mounting machines. •Transistor elements are independent, eliminating interference. •Mounting cost and area can be cut in half. | 
        
        
            | 描述与应用 | 
            特点 •通用(双数字晶体管) •的两个DTC143Z芯片在EMT包。 •安装可能与EMT自动安装机器。 •晶体管元素是独立的,消除干扰。 •安装成本和面积可减少一半 |