A Brief Discussion on the Types and Scope of Application of Transistors
Due to the richness of people's lives, the daily activity time is greatly extended, and there are also various levels of activity time. It can be said that there are a large number of people living their own lives all day, even late at night, and this credit can be attributed to the existence of lighting fixtures. When it comes to how lighting fixtures emit light, I believe everyone can say that it is all thanks to Schottky diodes and light-emitting diodes. With the development of technology, Transistors have emerged. Now, let's learn about the classification of transistors together.
The types of transistors include low-frequency low-power transistors, high-frequency low-power transistors, low-frequency high-power transistors, high-frequency high-power transistors, switching transistors, etc.
1.Low frequency low-power transistor, generally referring to a transistor with a characteristic frequency below 3MHz and a power less than 1W, is generally used for small signal amplification.
2. High frequency low-power transistor, generally refers to a transistor with a characteristic frequency greater than 3MHz and a power less than 1W, mainly used in high-frequency oscillation and amplification circuits.
3. Low frequency high-power transistor refers to a transistor with characteristics less than 3MHz and power greater than 1W. There are many types of low frequency high-power transistors, mainly used in low-frequency power amplification circuits of electronic audio equipment.
With the improvement of people's aesthetics or the need for stronger lighting in daily life, the vigorous development of light-emitting diodes has been greatly promoted. Moreover, there are more and more types of lighting fixtures, allowing people to have more choices when making purchases.
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