The TIP125 is a specific part number for a PNP bipolar junction transistor (BJT). PNP transistors like the TIP125 are commonly used in electronic circuits for amplification and switching applications, especially in medium- to high-power applications.
Here are some key characteristics and specifications of the TIP125 transistor:
Type: TIP125 is a PNP bipolar transistor.
Package: It typically comes in a through-hole package, such as the TO-220 package, which is a common package for medium- to high-power transistors.
Polarity: As a PNP transistor, the current flows from the emitter to the base and then to the collector when it is in the active state.
Voltage and Current Ratings: The TIP125 transistor is known for its medium- to high-voltage and current ratings. It is typically designed to handle high collector-emitter voltage (Vce) ratings, often exceeding 60 volts, and high collector current (Ic) ratings, often in the range of several amperes (A).
Gain (hFE): The current gain or hFE (beta) of the TIP125 transistor typically falls in the range of 20 to 70.
Applications: TIP125 transistors are used in medium- to high-power applications where PNP transistor amplification or switching is required. Common applications include power amplification, motor control, voltage regulation, and as a building block in medium- to high-power electronic circuits.
Pinout: The TO-220 package pinout of the TIP125 transistor includes three leads: collector, base, and emitter.
|
English ▼ 
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
