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MOSFET izizi TO-220-3 IRFB4321PBF

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Njirimara ngwaahịa

Ụdị Nkọwa
Otu Ngwaahịa Semiconductor pụrụ iche

Transistor – FETs, MOSFET – Single

Mfr Ndozi mba ofesi
Usoro HEXFET®
ngwugwu Nnukwu
Ọnọdụ ngwaahịa Na-arụ ọrụ
Ụdị FET N-Channel
Nkà na ụzụ MOSFET (Metal oxide)
Mbupu gaa na voltaji (Vdss) 150 V
Ugbu a – Mkpọpu na-aga n'ihu (Id) @ 25°C 85A (Tc)
Mbanye voltaji (Max Rds On, Min Rds Agban) 10V
Rds On (Max) @ Id, Vgs 15mOhm @ 33A, 10V
Vgs(th) (Max) @ Id 5V @ 250µA
Ọnụ ụzọ ámá (Qg) (Max) @ Vgs 110 nC @ 10V
Vgs (Max) ± 30V
Ntinye ike (Ciss) (Max) @ Vds 4460 pF @ 50V
Njirimara FET -
Mgbasa ike (Max) 350W (Tc)
Okpomọkụ na-arụ ọrụ -55°C ~ 175°C (TJ)
Ụdị nkwụnye Site oghere
Ngwungwu ngwaọrụ ndị na-eweta ihe TO-220AB
Ngwungwu / Akpa TO-220-3

Akwụkwọ & Mgbasa ozi

Ụdị akụrụngwa Njikọ
Mpempe akwụkwọ data Akwụkwọ data

Nkewa gburugburu na mbupụ

NKWUO Nkọwa
ECN EAR99
HTSUS 8542.39.0001

Ngwa ndị ọzọ

NKWUO Nkọwa
Aha ndị ọzọ IFEIRFIRFB4321PBF

2156-IRFB4321PBF

Ngwungwu ọkọlọtọ 1

Transistor bụ ngwaọrụ semiconductor nke a na-ejikarị na amplifiers ma ọ bụ igwe ọkụ na-achịkwa.Transistor bụ ihe ndị bụ́ isi e ji ewu ụlọ na-achịkwa ọrụ kọmputa, ekwentị mkpanaaka, na sekit eletrọnịkị ọgbara ọhụrụ ndị ọzọ.

N'ihi ọsọ nzaghachi ngwa ngwa ha na izi ezi dị elu, enwere ike iji transistor rụọ ọrụ dị iche iche nke dijitalụ na analọgụ, gụnyere mmụba, ịgbanwee, njikwa voltaji, mgbanwe mgbaàmà na oscillator.Enwere ike ikpokọta transistor n'otu n'otu ma ọ bụ n'obere ebe nwere ike ijide 100 nde ma ọ bụ karịa transistor dịka akụkụ nke sekit jikọtara ọnụ.

E jiri ya tụnyere tube electron, transistor nwere ọtụtụ uru:

1.Component enweghị oriri

N'agbanyeghị otú tube ahụ si dị mma, ọ ga-eji nwayọọ nwayọọ na-akawanye njọ n'ihi mgbanwe nke atom cathode na nkwụsị ikuku na-adịghị ala ala.Maka ebumnuche teknụzụ, transistor nwere otu nsogbu ahụ mgbe mbụ emere ha.Site n'ọganihu nke ihe yana nkwalite n'ọtụtụ akụkụ, transistors na-adịru oge 100 ruo 1,000 karịa tubes eletrọnịkị.

2.Erie obere ike

Ọ bụ naanị otu ụzọ n'ụzọ iri ma ọ bụ iri nke otu tube eletrọn.Ọ dịghị mkpa ikpo ọkụ filament iji mepụta electrons efu dị ka tube electron.Redio transistor chọrọ naanị batrị akọrọ ole na ole iji gee ọnwa isii n'afọ, nke siri ike ime maka redio tube.

3.Ọ dịghị mkpa ka preheat

Na-arụ ọrụ ozugbo ị gbanye ya.Dịka ọmụmaatụ, redio transistor na-agbanyụ ozugbo agbanyere ya, telivishọn transistor na-ewepụta foto ozugbo agbanyere ya.Akụrụngwa vacuum tube enweghị ike ime nke ahụ.Mgbe akpụkpọ ụkwụ gasịrị, chere ruo nwa oge ka ị nụ ụda, lee foto a.N'ụzọ doro anya, na ndị agha, nha, ndekọ, wdg, transistors dị ezigbo mma.

4.Strong na ntụkwasị obi

100 ugboro karịa ntụkwasị obi karịa tube elektrọn, nguzogide ujo, nguzogide vibration, nke na-enweghị atụ na tube elektrọn.Tụkwasị na nke ahụ, nha nke transistor bụ nanị otu ụzọ n'ụzọ iri na otu ụzọ n'ụzọ atọ nke nha nke tube electron, obere ntọhapụ okpomọkụ, nwere ike iji chepụta obere sekit dị mgbagwoju anya, nke a pụrụ ịdabere na ya.Ọ bụ ezie na usoro mmepụta nke transistor ziri ezi, usoro ahụ dị mfe, nke na-eme ka ọ dịkwuo mma njupụta nrụnye nke components.


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