TIP121 Overview
Plastic Medium-Power plementary Silicon Transistors TIP120, TIP121, TIP122 (NPN); TIP125, TIP126, TIP127 (PNP) Designed for general−purpose amplifier and low−speed switching applications.
TIP121 Key Features
- High DC Current Gain
- hFE = 2500 (Typ) @ IC = 4.0 Adc
- Collector-Emitter Sustaining Voltage
- @ 100 mAdc
- TIP120, TIP125 = 80 Vdc (Min)
- TIP121, TIP126 = 100 Vdc (Min)
- TIP122, TIP127
- Low Collector-Emitter Saturation Voltage
- VCE(sat) = 2.0 Vdc (Max) @ IC = 3.0 Adc = 4.0 Vdc (Max) @ IC = 5.0 Adc
- Monolithic Construction with Built-In Base-Emitter Shunt Resistors
