Semiconductors - Kugadzwa uye kupatsanura

Digital zviridzwa kugara kuwedzera basa rinokosha pakuita Electronics ano. Namano kuti vanomhanya pamusoro machipisi zvino rakapinda anenge mafomu ose - matunhu neminisiparati uye mumaindasitiri midziyo, matoyi, video, redhiyo-TV mukoti uye zvichingodaro. Zvisinei, kuchine kukura uye analoginen discrete okunze. Uyezve, semiconductor mano - ndiSatani chaiye ano Chips.

Sei mano zvakadai? Hwaro zvakadai mano sezvo semiconductor fuma vari semiconductors. Maererano kwayo nemagetsi maitiro uye zvivako ivo paukuru pakati insulators uye conductors. Yaitaridza mutsauko zviri - a kuvimba kuti conductivity pamusoro ambient tembiricha, zvinoitwa zvinokonzerwa ionizing mwaranzi uye chiedza, uye kusachena wevasungwa. Semiconductors vane anenge chete yakatarwa hwounhu.

Mukuita rakasikwa magetsi chero fuma anogona kubatanidzwa chete Mobile mutariri vatakuri. The zvakawanda Mobile mutariri vatakuri por chikwata Vhoriyamu fuma, chikuru magetsi conductivity. In nesimbi zvinenge zvose maerekitironi vakasununguka, uye izvi zvinotungamirira dzavo dzakakwirira conductivity. In semiconductors uye dielectrics vezvenhau iri ndoda saka uye zvakawanda resistivity.

Kwakadaro nemagetsi zvinoriumba akafanana semiconductors iziviswe tembiricha kutsamira yacho resistivity. With kuwedzera tembiricha, kakawanda ipfupi.

Saka, semiconductor mano - izvi zvemagetsi izvo anoshanda kwakavakirwa dzakananga pezvakaitwa mune zvinhu inonzi semiconductors. Vakawana widest kushanda. Somuenzaniso, mune zvemagetsi uye zvemagetsi ouinjiniya semiconductor mano inoshandiswa kutendeutsa dzakasiyana-siyana anonongedzera, avo kakawanda, amplitude, uye dzimwe parameters. In simba munowanika inoshandiswa simba kutendeuka.

semiconductor mano zvinogona Classified nenzira dzakasiyana. Somuenzaniso, wakaziva nzira kupatsanura maererano zvinofanira kuitwa, sezvo chinangwa nokuda design, kugadzirwa mabikirwo minda uye nzvimbo chikumbiro, ari marudzi zvinhu.

Zvisinei, pane vanonzi chinoumba makirasi, izvo zvaizobatsira kuti semiconductor mudziyo. makirasi aya anosanganisira:

- Electroconversion namano kuti oga dzikwanise dzimwe tsika;

- Optoelectronic, izvo exchange chiedza ive zvemagetsi chiratidzo ndiEzekieri;

- hwakasimba-hurumende mufananidzo converters;

- thermoelectric namano kuti exchange chafariz simba kupinda magetsi simba;

- magneto uye remagetsi namano;

- piezoelectric uye epfungwa.

A yoga Kirasi mano akadai semiconductor mano anganzi Integrated nematunhu, izvo kazhinji hwakakanyiwa, yakatarwa i.e. abatana unhu mudziyo mumwe chete.

Kazhinji, semiconductor mano anobudiswa mune zvedongo kana mapurasitiki pokugara, asi pane nzira kuti unpackaged.