DTC143XCA NPN 100mA 50V Digital Transistor (Bias Resistor Built-in Transistor) Parameter VCC IC(MAX.) R1 R2 Value 50V 100mA 4.7kΩ 10kΩ lFeatures 1) Built-In Biasing Resistors, R1 = 4.7kΩ, R2 = 10...