Njikọ dị n'etiti MOSFETs na Field Effect Transistor

Ụlọ ọrụ akụrụngwa eletrọnịkị erutela ebe ọ nọ ugbu a n'enweghị enyemaka nkeMOSFETna Field Effect Transistor. Otú ọ dị, maka ụfọdụ ndị bụ ndị ọhụrụ na ngwá electronic, ọ na-adịkarị mfe mgbagwoju anya MOSFETs na field effect transistor. Kedu njikọ dị n'azụ MOSFET na field effect transistor? MOSFET ọ bụ transistor mmetụta ubi ma ọ bụ na ọ bụghị?

 

N'ezie, dị ka nsonye nke ndị a electronic components, kwuru MOSFET bụ ubi mmetụta transistor abụghị nsogbu, ma ụzọ ọzọ gburugburu adịghị mma, ya bụ, ubi mmetụta transistor bụghị nanị na-agụnye MOSFET, ma na-agụnyekwa. ihe ndị ọzọ eletrọnịkị.

Enwere ike ikewa transistor mmetụta mpaghara na tubes junction na MOSFET. E jiri ya tụnyere MOSFET, a na-eji tubes junction eme ihe ugboro ugboro, ya mere, ugboro ole a na-ekwu maka tubes junction dịkwa ntakịrị, na MOSFET na transistor mmetụta ubi na-ekwukarị, ya mere ọ dị mfe inye nghọtahie na ha bụ otu ụdị ihe.

 

MOSFETnwere ike kewaa n'ime nkwalite ụdị na depletion ụdị, na-arụ ọrụ ụkpụrụ nke abụọ ndị a electronic components dịtụ iche, nkwalite ụdị tube na ọnụ ụzọ ámá (G) gbakwunyere voltaji dị mma, drain (D) na isi iyi (S) iji omume, ebe ụdị mmebi ahụ ọbụlagodi ma ọ bụrụ na agbakwunyeghị ọnụ ụzọ (G) na voltaji dị mma, drain (D) na isi iyi (S) na-eduzi.

 

N'ebe a, nhazi nke transistor mmetụta ubi akwụsịbeghị, ụdị tube ọ bụla nwere ike kewaa n'ụdị tubes na ụdị P, ya mere enwere ike kewaa transistor mmetụta n'ime ụdị isii nke ọkpọkọ n'okpuru, n'otu n'otu, N-channel. junction field effect transistors, P-channel junction field effect transistors, N-channel enhancement field effect transistors, P-channel enhancement field effect transistors, N-channel depletion field effect transistors, na P-channel depletion type Field Effect Transistor.

 

Akụkụ ọ bụla dị na eserese sekit nke akara sekit dị iche iche, dịka ọmụmaatụ, foto na-esonụ na-edepụta akara sekit nke ụdị abụọ nke tubes nkwụsịtụ, akara nke nọmba 2 na-atụ aka na tube maka N-channel junction ubi mmetụta transistor. , Na-atụ aka apụta bụ transistor mmetụta ubi P-channel junction.

MOSFETna junction tube sekit akara ọdịiche ka dịtụ ukwuu, N-channel depletion ụdị ubi mmetụta transistor na P-channel depletion ụdị ubi mmetụta transistor, otu akụ na-atụ na ọkpọkọ maka N-ụdị, na-atụ apụ apụ bụ P-ụdị tube. . N'otu aka ahụ, ihe dị iche n'etiti N-ọwa nkwalite ụdị ubi mmetụta transistor na P-channel nkwalite ụdị ubi mmetụta transistor na-adaberekwa na ntụ aka nke akụ, na-atụ na ọkpọkọ bụ N-ụdị, na-atụ apụ apụ bụ P-ụdị.

 

Mmelite mmetụta ubi transistors (gụnyere N-ụdị tube na ụdị P-ụdị tube) na transistor mmetụta ubi depletion (gụnyere N-ụdị tube na P-ụdị tube) akara sekit dị ezigbo nso. Ihe dị iche n'etiti abụọ ahụ bụ na otu n'ime akara ndị a na-anọchi anya akara akara na nke ọzọ site na eriri siri ike. Ahịrị nwere ntụpọ na-egosi transistor mmetụta nkwalite ubi yana ahịrị siri ike na-egosi transistor mmetụta ubi mmebi.