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Normal working state of zener diode
Reverse breakdown state.The zener diode is one of the diodes, and also has the basic unidirectional conduction characteristics of the diode, that is, the forward voltage is on, and the reverse voltage is not. Zener diode is used to stabilize the volta…
2022-11-23More
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Principle of the MOSFET Switch and Its Difference from Triode
Difference between triode and FETThe three legs of BJT are named as base (B), collector and emitter (C).The three pins of field effect transistor (FET) are named as grid, source and drain. Field effect transistors (FETs) can be divided into junction f…
2022-11-23More
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Basic Semiconductor completed C4 round of financing
On September 20, Shenzhen Basic Semiconductor Co., Ltd. (hereinafter referred to as "Basic Semiconductor") announced the completion of C4 round of financing, which was jointly invested by the new shareholder De Zaihou Capital, Guohua Investm…
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How to judge whether a triode is NPN or PNP
As long as we understand the structure of the triode, it will be easy. The triode has two PN junctions, which can appear to have two diodes in series, and can be divided into NPN and PNP triodes. There is a PN junction between the BCs of the NPN tube,…
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Easy to read transistor, so it works like this!
1、 Introduction of triodeTriode, also known as semiconductor triode, is a semiconductor device that controls current. Its role is to amplify weak signals into electrical signals with large amplitude, and it is also used as contactless switches. Gener…
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