The TIP42C is a -100V PNP complementary silicon plastic Power Transistor designed for use in general purpose power amplifier and switching applications.
What is a 2N3055 transistor?
The 2N3055 is a silicon NPN power transistor intended for general purpose applications. It was introduced in the early 1960s by RCA using a hometaxial power transistor process, transitioned to an epitaxial base in the mid-1970s. Its numbering follows the JEDEC standard. It is a transistor type of enduring popularity.
What is a transistor used for?
transistor, semiconductor device for amplifying, controlling, and generating electrical signals. Transistors are the active components of integrated circuits, or “microchips,” which often contain billions of these minuscule devices etched into their shiny surfaces.
What is transistor TIP42C?
TIP42C is a three layer NPN or PNP device within the working range, the collector current IC is a function of the base current IB, a change in the base current giving a corresponding amplified change in the collector current for a given collector emitter voltage VCE.
What is tip 42c transistor?
Tip42c is a medium power transistor mainly used for amplification and switching purpose. It is made up of silicon material and falls under the category of PNP transistors. The voltage across collector and emitter terminals is 100V and the voltage across base and collector terminals is 100V.
Why do we use 2N3055 transistor in regulator?
12V DC regulator circuit using 2N3055. It is a series voltage regulator because the load current passes through the series transistor. As the circuit diagram below, The input terminal wants an unregulated DC supply,15V to 20V. Then, the regulated voltage will come out to the load.
How does a 2N3055 transistor work?
The 2N3055 transistor is a diamond-shaped electronic device designed to control the movement of energy in larger operating systems. Transistors absorb volts and transform them into watts of energy. This transistor operates at 50 amperes (A), 60 volts (V), and 115 watts (W).
What is the function of D882 transistor?
The D882 is a general-purpose transistor that belongs to the NPN transistor family. It comes with collector current 5A and is mainly used for switching and amplification purpose. The amplification factor is 60-400. This factor indicates the amount of current this device can amplify.
Where are transistors used in everyday life?
Transistors are used in our day to day lives in many forms which we are aware of as amplifiers and switching apparatus. As amplifiers, they are being used in various oscillators, modulators, detectors and nearly in any circuit in order to perform a function. In a digital circuit, transistors are used as switches.
Why was the transistor so important?
The transistor went on to replace bulky vacuum tubes and mechanical relays. The invention revolutionized the world of electronics and became the basic building block upon which all modern computer technology rests.
