8inch Silicon wafer P/N-mtundu (100) 1-100Ω dummy reclaim gawo lapansi

Kufotokozera Kwachidule:

Zophika zazikulu zokhala ndi mbali ziwiri zopukutidwa, zopyapyala zonse kuyambira 50 mpaka 400mm m'mimba mwake Ngati zomwe mukufuna sizikupezeka m'mabuku athu, takhazikitsa maubale anthawi yayitali ndi ogulitsa ambiri omwe amatha kupanga zophatikizika kuti zigwirizane ndi mtundu uliwonse wapadera.Zophika zambali ziwiri zopukutidwa zitha kugwiritsidwa ntchito ngati silicon, magalasi ndi zida zina zomwe zimagwiritsidwa ntchito kwambiri pamakampani opanga ma semiconductor.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kuyambitsa bokosi la wafer

8-inch silicon wafer ndi chinthu chomwe chimagwiritsidwa ntchito kwambiri pa silicon gawo lapansi ndipo chimagwiritsidwa ntchito kwambiri popanga mabwalo ophatikizika.Zophika za silicon zotere zimagwiritsidwa ntchito popanga mitundu yosiyanasiyana ya mabwalo ophatikizika, kuphatikiza ma microprocessors, ma memory chips, masensa ndi zida zina zamagetsi.8-inchi zowotcha za silicon zimagwiritsidwa ntchito kwambiri kupanga tchipisi tating'onoting'ono, zokhala ndi zabwino kuphatikiza malo okulirapo komanso kuthekera kopanga tchipisi tambiri pachowotcha chimodzi cha silicon, zomwe zimapangitsa kuti ntchito ichuluke.Chowotcha cha silicon cha 8-inch chilinso ndi makina abwino komanso mankhwala, omwe ndi oyenera kupanga magawo akuluakulu ophatikizika.

Zogulitsa

8" P/N mtundu, wopukutira pakachitsulo kachitsulo (25pcs)

Kutalika: 200

Kukaniza: 0.1 - 40 ohm•cm (Itha kusiyana kuchokera pagulu kupita pagulu)

makulidwe: 725 +/- 20um

Gulu la Prime / Monitor / Test

ZINTHU ZONSE

Parameter Khalidwe
Mtundu/Dopant P, Boron N, Phosphorous N, Antimony N, Arsenic
Mayendedwe <100>, <111> chepetsani machitidwe malinga ndi zomwe kasitomala akufuna
Zinthu za oxygen 1019ppmA Kulekerera Kwamakonda malinga ndi kasitomala
Zinthu za Carbon <0.6 ppmA

ZINTHU ZAMAKHALIDWE

Parameter Prime Monitor/ Mayeso A Yesani
Diameter 200 ± 0.2mm 200 ± 0.2mm 200 ± 0.5 mm
Makulidwe 725±20µm (muyezo) 725±25µm(muyezo) 450±25µm

625 ± 25µm

1000±25µm

1300±25µm

1500±25µm

725±50µm (muyezo)
TTV <5µm <10µm <15µm
Kugwada <30µm <30µm <50µm
Manga <30µm <30µm <50µm
Kuzungulira M'mphepete Zotsatira za SEMI-STD
Kuyika chizindikiro Primary SEMI-Flat yokha, SEMI-STD Flats Jeida Flat, Notch
Parameter Prime Monitor/ Mayeso A Yesani
Zofunikira Zapambali
Mkhalidwe wapamtunda Chemical Mechanical Wopukutidwa Chemical Mechanical Wopukutidwa Chemical Mechanical Wopukutidwa
Kukalipa Pamwamba <2A° <2A° <2A°
Kuipitsidwa

Tinthu@>0.3 µm

= 20 = 20 = 30
Chifunga, maenje

Peel ya Orange

Palibe Palibe Palibe
Wowona, Marks

Striations

Palibe Palibe Palibe
Zoyenera Kumbuyo Mbali
Ming'alu, khwangwala, macheka mawanga, madontho Palibe Palibe Palibe
Mkhalidwe wapamwamba Caustic yokhazikika

Chithunzi chatsatanetsatane

IMG_1463 (1)
IMG_1463 (2)
IMG_1463 (3)

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