Transistor KT315 - chishamiso of Electronics Soviet

Zvichida, pane zvimwe zvakawanda kana zvishoma akaoma wemagetsi anogadzirwa muSoviet Union panguva manonwe, eighties uye nineties, mune zano vasingadi kushandisa transistors KT315. Haana kurasa mukurumbira kunyange nhasi.

Zvikonzero kuwanda yakadaro semiconductor mudziyo zvishoma. Chokutanga, unhu kwayo. Nemhaka conveyor bhandi kwacho kuri echimurenga mukupera sixties, kurimwa mutengo wacho wakaderedzwa kushoma nezvakanaka chaizvo unyanzvi unongotaura. Nokudaro, kunakisa rechipiri - mukana wekuti mutengo, vachibvumira kushandisa KT315 transistors mune vakawanda nevatengi uye maindasitiri zvemagetsi, uyewo anoshanda kuti mudzidzi redhiyo mano.

Muna notation aishandiswa tsamba K, zvichireva "nesilicon", kufanana vakawanda semiconductor mano kugadzirwa pamwe nguva. Nhamba "3" zvinoreva kuti KT315 transistor rinoreva pasi simba Broadband mano boka.

Mapurasitiki pokugara haisi vakafunga simba yakakwirira, asi akanga husingakoshi.

KT315 transistor kugadzirwa embodiments maviri, rimwe furati (orenji kana yeyero) uye cylindrical (dema).

Kuti nani kuziva sei kuisa pamusoro wake "pamberi" divi mune sandara shanduro bevel unoitwa, kuti nomuteresi - pakati, nechigadziko - kuruboshwe, kuti nomuteresi - kurudyi.

Black tranny ane sandara muchinjikwa-chikamu, kana iwe kuaisa transistor pacharo, iro emitter akava zvakanaka, ari muteresi - kuruboshwe, nechigadziko - pakati.

Nyora rinoumbwa vatambi, zvichienderana yavose sezvavakatarirwa romugove voltage 15 kusvika 60 volts. Kubva tsamba kunoenderana simba, anogona kusvika 150 MW, uye panguva nemaziso hukuru - upamhi - nomwe kureba - matanhatu, uye ukobvu - zvishoma pane millimeters matatu.

KT315 transistor - yakakwirira, izvi nokuda noupamhi chikumbiro chacho. Bandwidth 250 MHz anovimbisa yacho yakagadzikana mashandiro ari wokutepfenyurisa uye mugamuchiri redhiyo redunhu uye amplifiers mafungu anzwike siyana.

Conductivity - kuzvishandura, npn. Nokuti vakaroorana kana uchishandisa kusunda-muedzo amplifying redunhu akasikwa KT361, yakananga conductivity. Externally, "mapatya" aya anoita zvakafanana, chete kuvapo anokwenya maviri vatema rinoratidza pnp conductivity. Chimwe musiyano pakati kupenda, tsamba iri muviri pakati chaipo, uye kwete pamupendero.

Nokuti zvose dhigirii ayo, KT315 transistor ane kuvamirira. Ake zvine sandara, dzakatetepa, uye nyore chaizvo kuti usiyane, saka kugadzwa zvinofanira kuitwa nokungwarira zvikuru. Zvisinei, kunyange kuparadza kese, hams dzakawanda vakakwanisa zvokugadzirisa nazvo, akachekwa muviri zvishoma, uye "prisopliv" waya, kunyange zvakaoma, uye pakanga pasina chinangwa chaicho.

Housing ndiko saka yepakutanga kuti zvakarurama inoratidza Soviet mavambo KT315. Analogue izvozvo zvaigona kuwanikwa Somuenzaniso, VS546V kana 2N9014 - kubva kupinzwa, KT503, KT342 kana KT3102 - kubva transistors edu, asi zvinyorwa yakaderera mutengo inoita shoma pfungwa kuti mazano akadaro.

Rakapa mabhiriyoni KT315, uye kunyange mazuva ano pane Chips kuti dzinovakwa dzakawanda uye mazana vakadaro semiconductor mano, dzimwe nguva vachiri kushandiswa ungano nyore ebetsero nematunhu.