Nahea te transistor?

Kia karangatia e te reo irirangi transistor, engari ko tatou i roto i to tatou tuhinga haere i runga i te reo irirangi. Na he aha te mea te reira te transistor me pehea te mahi i te reira.

He he he piha o ngā rauemi mo ratou āhuatanga i huaina Semiconductors. Ko te āhuatanga ko to ratou kawe ia - pea te reira rite hei pēne o nāianei hiko, me dielectrics, i.e. insulators a e kore e whakahaere i te hiko.

Tenei ko te rauemi e whakamahia ana ki te hanga i te transistor - he pūrere Semiconductor, Kei te whānui i whakamahia i roto i te ahumahi, me te taviniraa i te pūtake o tata katoa hikohiko hou.

tika kaua hoki e pa ki te ahumahi hangarau, momo transistor, ratou tono, mōhio e reira he momo rerekē o transistors, hei tauira, npn transistor. I homai tenei ingoa no te mea o te rauemi e whakamahia ana me te momo o te kawenga. He aha i mea i mua he nui ki te haere ki te hanga hangarau, me te kore haere e te momo o transistors ki.

Nahea te transistor? Kei te hangaia te reira ki te whakahaere i te nāianei hiko, te hanganga hanga i roto i te whare whakarewa kirihou ranei me he toru terminals, ka karanga kaituku, turanga, kaikohi. Ka rite ki te ingoa ta, nga kitenga o ratou whakarite: kaituku tuku hoki irahiko, ratou mana turanga, kohikohi ratou te tango. enei tukanga katoa tango te wahi i roto i te transistor.

Ki te mārama me pēhea te te transistor, whakaaro he tauira nui ohie - tap.

Ia ano e toru terminals - kotahi i te wa i roto i te rerenga wai tap, rerekē ringihia i te tap, ko te piha tuatoru e whakahaere te mahi o te warou. A, no te whakatuwheratia te takirere te, rere noa te wai i roto i te piha, no te katia te piha te, e kore e rerengia wai. Ko te peehia o tetahi o nga kōwhiringa o pehea mahi te transistor tenei. ka karanga tenei aratau o mahi te Kupu matua - transistor whakatuwheratia - e rerengia ana te nāianei hiko, ranei katia, ka te nāianei e kore e haere. Hei whakatuwhera faaitoitohia te turanga o te transistor te ka te ngaohiko ko, he tuwhera te transistor, ki te kahore, ka e katia ai. tupu katoa rite i roto i te kōrere, te piha he tuwhera - te rerenga wai katia, te piha - kahore he wai.

Runga ake i whakaaro ai te transistor ina te whakamahia te reira rite te kī, rānei katia tuwhera ranei. Heoi, i reira e te tahi atu aratau o mahi. Ano i roto i te tauira, whakaaro te tap. Ki te he iti ki paku whakatuwhera te piha, ka rere tonu te wai kōrere, a ka te pēhanga wai kia whakaritea e te nui tatou whakatuwheratia te tap.

Mō te mahi i taua i reira i roto i te transistor. I tona turanga e tango te ngaohiko, e iriti te reira, a i roto i te mea te reira o nāianei. Na roto i te rerekē te nui o te ngaohiko i runga i te turanga e taea te whakahaeretia nui o nāianei e rerengia ana i roto i te transistor. Whakaotia faaauraa ki te tūranga o te piha i runga i te neke atu i te kōrere, ko te tuwhera - atu rerenga o te wai (i.e., he nāianei hoki transistor); iti tuwhera - iti te wai e rerengia ana (o nāianei mō te transistor). huaina ana tēnei transistor ko te mahi te faananea- raa ka whakamahi i te ngaohiko iti tono ki te turanga e taea te whakahaeretia nāianei nui, he awa tango.

Roto i te whakamutunga, kia tuhia te reira e kia te transistors o ngā momo rerekē, i whakaritea katoa ka te rauemi e whakamahia ana e te ahumahi. ai ratou rerekē i roto i te aravihi, e taea te whakahaere me te tika i roto i te rere nui o nāianei hiko. pea te transistors hoahoa tono rerekē. He atu momo o transistors e rerekē i te hunga kōrero. Ko te whakaaro taketake o te āhua o hoatu te transistor te runga ake.

Mea katoa kua e kua a tawhio noa, engari hanga tonu reira taea ki te mahino te mahi o te transistor. I roto i te meka, te transistor mau, ko te nui ake uaua. He tautuhinga motuhake, e taea e koe te whakamahi i te tātai ki te tātai me te whakaturia te aratau e hiahiatia ana, engari e te he kaupapa mo te aparauraa mo tetahi tuhinga.