This video explores the internal anatomy of BJTs and MOSFETs, showing how their structures allow them to control large currents with tiny signals. We break down the roles of the Emitter, Base, and Collector in BJTs, and the Gate, Source, Drain, and channel in MOSFETs.
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i finialy understand it ..thanks
Patrick Salis ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤
Kok jujur
I wonder if there's a megawatt version of PNP, MOSFET transistor
Forgot the parasitic diode in mosfet
The mosfet is not clear and 3d as the first one sadly
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can be pnp also
rememmber that while the electrons enter through the source the electrical current it moving the other direction
ACTIVAR TRADUCCIÓN AUTOMÁTICA EN ESPAÑOL POR FAVOR!!
This is why I chose EE in college.
I freaking love semiconductors
Oh you naughty boy
My brain doesnt have enough Neuron cells to process this info
I might b nuts. This is how to create an anti gravity device. Just needs magnets n amplifier
Oh is that it? That was so simple to understand.😊
Thanks for the video, it’s very informative.
I have a query—In a typical MOSFET (say a commonly available N-channel device), is the die usually a single MOSFET or made up of many smaller MOSFET cells with their gate, source, and drain combined?
Also, is there a way to determine this from the datasheet or any other source?
Amazing explanation, thanks
That's crazy!
well done, and some can switch on/off billions of times a second
Electrons go the other way.
Gorgeous explanation! I still don't get the npn thing but the mosfet thing made it a lot easier to at least understand
the fun thing about MOSFETs is that they're sensitive, and they can change state quite fast.
A MOSFET, like 2 capacitors, and a variable Resistor (IIRC) are what makes up a Voltage Regulator Module. Which turns on and off VERY fast to produce a ripple-y but efficient lower or higher voltage than it's source. you can syncronize a bunch of them in various "phases', making the output more stable, those are the little gray cubes right next to the CPU socket on your motherboard…
RAFAl rzemieniecki wants just trying this in my body
This Video didn't mention the two types of MOSFET's…. Enhancement Mode, and Depletion Mode !
Enhancement mode types, require a voltage to turn them on, whereas Depletion mode types require a voltage to turn them off much like thermionic Valves. There are also P-type & N- types depending on polarity.
MOSFET's can also be easily destroyed by static charges on its "Gate", so adequate precautions must be taken to protect the Gate where no internal protection has been implemented by the manufacturer.
I still don't understand what differentiates emitter/collector and source/drain resp. All the models, drawings and animations that tried to explain it look pretty symmetrical to me, but use them the wrong way round and you get the magic smoke.
so basically a sandwich and a hotdog😂
Thanks 😊