Tudun Gidajen Masu Amfani a Kasa na Nafar Zabe Daga Bincike da Kula da Kaddamar Kirkiro Kirkiro

Takaitaccen Avalanche DiodeAvalanche diode ita ce wata mafi girman diodin semiconductors da aka haɗa da shi don samun avalanche breakdown a zama kashi na reverse bias. Pn junction ta avalanche diode ya haɗa da shi don bincike masu karfi a kan current da ke yi hot spots cewa diode ba za su da dacewa game da avalanche breakdown.Avalanche breakdown da yake faru suna ne saboda minority carriers da suka haɗa da shi zuwa ionization a crystal lattice, tana ci gaba masu karfi da suke yi ionization. Sabo

Muhimmiyar Tseta Diwawu?Takaitaccen DiwawuDiwawu yana nufin karamin jirgin da ke taimaka masu sarakar rarrabawa su zuwa kwararren gaba na musamman.Na'urar Tseta DiwawuA nan na'urar tseta diwawu a mutlimitira digitallonsu ya shafi kisa mai yawa a kan diwawu kuma ya kula kisa tsayi, wanda ya nuna hanyar diwawu.Don tseta diwawu a cikin na'urar tseta diwawu Rufe sarkar rarrabawa na kabilancin da ke da diwawu. Idan ana iya, fito diwawu daga kabilancin don samun abubuwan da za su fi shahara. Sanya mut

Matsayin Vacuum Diode ne?Takardun Vacuum DiodeVacuum diode yana cikin abubuwa masu kontrol kadan hanyar elektron da ke fitowa a wurin mai yawa da biyu na shugaban kadan: cathode da anode. Cathode yana zama fili mai yawa wanda ya kasa da mutanen da suka fitowa don zuwa anode. Anode yana zama fili mai yawa wanda ya kasa da elektronon da suka fitowa daga cathode. Symbolin vacuum diode ana bayyana a nan.An samu vacuum diode a shekarar 1904 ta Sir John Ambrose Fleming, kuma ana sani saboda haka a cik

Mai wa Laser Diode?Takaitaccen Laser DiodeLaser diode na nufin diod da zan iya gina laser light idan an sanya da karamin current. Yana cikin p-n junction tare da wurin intrinsic layer a kan bayan, wanda yake tsakiyar p-i-n. Wurin intrinsic layer shine wurin aktif da inda light ta shafi da recombination daga electrons da holes.P-type da n-type regions suna sauran da impurities don samun carriers, amma wurin intrinsic layer ba'a undoped ko lightly doped don allow for optical amplification. Afafin

Maimakon photodiode?Takardarwa na photodiodePhotodiode shine ya shirya da kuma PN junction diode wanda yana gina karamin kasa idan an taka da harshe. Wannan junction yana faruwa ne da kulaɗi P-type da N-type semiconductor materials. Material P-type yana da mafi yawan carriers mai karfi (holes), amma material N-type yana da mafi yawan carriers mai tsaya (electrons). Idan wannan materials suka haɗa, electrons daga N-type region zai ci P-type region, kuma yana bincike da holes kuma yana faruwa da d

Misali Silicon da Extrinsic Silicon Suna?Intrinsic SiliconSilicon yana wani muhimmin elementi na semiconductor. Silicon yana cikin kungiyar IV. A cikin orbitoshin rarrabe, akwai elektronu biyu waɗanda suka fi amfani da covalent bonds tare da elektronu biyu na silicon masu jirgin. Wadannan elektronu ba za su iya amfani da shi don electricity. Saboda haka, a OoK, intrinsic silicon yana yi nasara a matsayin insulator. Idan temperature ya zama, wasu elektronu daban-daban sun fara covalent bondsu sab

Me ke kungiyar Energy Bands na Silicon?Takaitaccen SiliconSilicon yana nufin semiconductor da sahun bayan cikin wani abu da kuma idan mai shirya, wanda yake da muhimmanci a tattalin electronics.Silicon yana nufin semiconductor da ya fi kadan electrons mai zurfi daga wani abu amma ya fi kadan zuwa wani idan mai shirya. Wannan alamar daidaike na iya tabbatar da silicon a tattalin electronics. Silicon tana da kungiyoyi biyu na energy bands: conduction band da valence band. Valence band yana fara ne

Misalai PN?Takardarwa na Misalai PNMisalai PN yana nufin hanyar da ake kawo daga wurare p zuwa wurare n a matsayin kayan wurare.Gina Misalai PNA taka bincike a yanzu cewa misalai PN ya faru. Akwai mutane a wurare p da kuma elektron gida a wurare n.Kuma a wurare p akwai atomi mai siffofan uku, kuma har zuwa, wanda zan iya cewa kada mutum a wurare p ya shiga wata atomi mai siffofan uku.A nan ake amfani da kalmar ‘ideal’ saboda muna tabbatar da elektron da mutane da suka samu a kan kayan wurare. Id

Me ke N Type Semiconductor?N Type Semiconductor DefinitionN type semiconductor yana nufin wata na tsohon semiconductor da aka kare da impurities masu pentavalent don zama shi da kyau a gane ta da haka ta zama da electrons mai zurfi.Amsa muka samun cewa me ke n type semiconductor, ya kamata a yi fahimta game da ilimi na atom. Atoms suna son eight electrons a orbitar da suke, wanda ake kira valence electrons. Ba duka atoms ba su sami wannan, amma duk suna so in samu wannan gyara na ciyawa.Electron

Zai Intrinsic Semiconductor shine ne?Takaitaccen Intrinsic SemiconductorSemiconductor shine mutanen da tsari shi na tare da mafi yawan kudin hanyar wani abu da mafi yawan kudin hanyar. Semiconductors masu kyawawan kimya, ya'ni muna jama'a, suna nufin Intrinsic Semiconductors ko Undoped Semiconductor ko i-type Semiconductor. Masu yawan in intrinsic semiconductors su Silicon (Si) da Germanium (Ge), wadanda suke cikin Group IV ta takaitaccen duka. Sunan atomic na Si da Ge shine 14 da 32, wanda yake