O ka 'ike loea houUila no

Schottky diode i pou i puhi ai

Ma hope o ka hana mea hou i hana muaʻole o ka mua mea uholo uila mea , ua hoʻokolokolo nui noiʻi i nā waiwai o ka nui pn huina. E like me oe i Ua koko, keia mea he maʻamau diode, i hiki ke ike i kekahi uila kaapuni. I ka manawa o kona hana mea hou i hana muaʻole, ka mea, ua i ka hehee ai i ua revolutionized a hoʻololi i nā manaʻo e pili ana i ka wā e hiki mai uilaʻoe. No hoi AOON i noho a me ka 'ike loea hou ana o kona? Iecaianoaaiiuo. Ikea Zener diode a me Gunn. O invented he Schottky diode, he hoihoi 'waiwai. Kona hoʻohana i ka uila no uaʻaʻole like sensational like me kona "hoahanau" kaulana. Ke kūikawā waiwai o keia hehee ai i mua, ua noi i ka hana kūikawā i puhi ai a me ka mea,ʻaʻole i lohe nui ia. I ka oi hana hoihoi 'i ia wa mua Schottky diode hoʻomaka e e hoʻohana i ka' ōlelo hehee ai i ka lāʻau ikiʻai wale ka mana na lako. Ua hana ia ma aneane pau lolouila hale priboroh: kīwī, VCRs, ka kamepiula 'ē aʻe, laptops, etc.

I Kekahi Mau waiwai o ka mea i hōʻike 'ia i loko o ka haʻahaʻa anakahi uila e like ma ka P-N huina. He emi o 0,4 volts. Oia hoi, keia aiao ia mea i kokoke i ka maikaʻi hehee ai i ua hoʻohana 'ia i loko o ka ho. Eia naʻe, ma ke anakahi uila i oi mamua o 50 volts, ua lilo kēia waiwai. Aka hoi, i ka Schottky diode i ua hoʻomano hoʻohana ma i puhi ai me ka hana ana amplifiers. Food i na wahi i puhi ai, aole ia i oi aku mamua o 15 volts DC, hiki e lawe piha pono ana o na waiwai o ka noonoo o kanaka. He hiki ke kū i loko o ka manaʻo loop like me ka ke kaupalenaʻana hehee ai 'ole ke komo' ana i loko o ka hana o ka regulators.

Ma waho o kēia pono, e like me ke anakahi uila e like ma ka pn huina, ka Schottky diode i ka haʻahaʻa capacitance. Ua apono 'ia e hana i loko o ka kiʻekiʻe-alapine (frequency) i puhi ai. ʻaneʻane "maikaʻi" ano o ka hehee ai e ole paha ka nānaina i ka kiʻekiʻe-alapine (frequency) neaiaea. ʻO ia ke kumu i lilo ai e waiho i loko o ka hoʻololiʻana mana lako, ka mākau hoʻokaʻaʻike manaʻo a me nā luna.

Akā, ma ka hou ana i ka olelo ano e ke kaulana, a keakea. Schottky diodes i loa ikepili koʻikoʻi i hiki pōkole-manawa oi aʻe anakahi uila o ka allowable nā loina. Ua hiki aku i ka auoiaea hehee ai o ka'ōnaehana. Haʻalele lākou silikone "hoahanau", mea, aole ia e ola. Thermal hālāwai hope hiki aku kekahi i ka honua kulu paialewa, a me ka "hou '" o ka mea i loko o ke alakaʻi mele.

Ka hewa mua, e alakai i lolelua ka hoohana ia ana o ka holoʻokoʻa uila hoʻoluku. Ua paʻakikī e imi, a koho. Me ka pili ana i ka thermal hālāwai hope, a laila, no ka mea hoike, ma ka ka hoʻololiʻana mana lako e alakai i ka hoomaluia hoohana ia ana o pōkole-puni. Ma hope o ke kūapoʻana i ka hewa lā hehee ai ka mana lako, e hana maikai.

Hoikehonua, ka hana produces lawa ka mana Schottky diodes. Lāʻau ikiʻai wale au i loko o ia mau manao maalea ke hiki 1,2 Ka. Ikaika uila papa o kekahi mau ano hiki 120 A. ia manaʻo i ke ākea huahelu o ka papa, a me ka hula maikaʻi. Ka mea, i ua ana hoʻohana ma ka hale nā mīkini home a me ka hanalima uilaʻoe.

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