8inch Silicon wafer P/N-type (100) 1-100Ω dummy reclaim substrate

Kufotokozera Kwachidule:

Zinthu zambiri zopangidwa ndi ma wafer opukutidwa mbali ziwiri, ma wafer onse kuyambira 50 mpaka 400mm m'mimba mwake. Ngati zinthu zanu sizikupezeka muzinthu zathu, takhazikitsa ubale wautali ndi ogulitsa ambiri omwe amatha kupanga ma wafer kuti agwirizane ndi zinthu zina zapadera. Ma wafer opukutidwa mbali ziwiri angagwiritsidwe ntchito pa silicon, galasi ndi zinthu zina zomwe zimagwiritsidwa ntchito kwambiri mumakampani opanga ma semiconductor.

Tumizani imelo kwa ife

Mawonekedwe

Kuwonetsa bokosi la wafer

Wafer wa silicon wa mainchesi 8 ndi chinthu chogwiritsidwa ntchito kwambiri pakupanga ma circuit ophatikizika. Ma wafer a silicon oterewa amagwiritsidwa ntchito kwambiri popanga ma circuit ophatikizika, kuphatikiza ma microprocessor, ma memory chips, masensa ndi zida zina zamagetsi. Ma wafer a silicon wa mainchesi 8 amagwiritsidwa ntchito kwambiri popanga ma chips akuluakulu, okhala ndi ubwino wophatikizapo malo akuluakulu komanso kuthekera kopanga ma chips ambiri pa wafer imodzi ya silicon, zomwe zimapangitsa kuti ntchito iyende bwino. Wafer wa silicon wa mainchesi 8 ulinso ndi mphamvu zabwino zamakanika komanso zamakemikolo, zomwe ndizoyenera kupanga ma circuit ophatikizika ambiri.

Zinthu zomwe zili mu malonda

8" mtundu wa P/N, chopukutira cha silicon chopukutidwa (ma PC 25)

Kuwongolera: 200

Kukana: 0.1 - 40 ohm•cm (Zingasiyane kuchokera ku gulu kupita ku gulu)

Kunenepa: 725+/-20um

Prime/Monitor/Giredi Yoyesera

KATUNDU WA ZIPANGIZO

Chizindikiro	Khalidwe
Mtundu/Dopant	P, Boron N, Phosphorous N, Antimoni N, Arsenic
Mayendedwe	<100>, <111> dulani njira zoyendetsera zinthu malinga ndi zomwe kasitomala akufuna
Kuchuluka kwa mpweya	10¹⁹ppmA Kulekerera kwapadera malinga ndi zomwe kasitomala akufuna
Kaboni Yochuluka	< 0.6 ppmA

KATUNDU WA MAKANIKO

Chizindikiro	Prime	Chowunikira/ Mayeso A	Mayeso
M'mimba mwake	200±0.2mm	200 ± 0.2mm	200 ± 0.5 mm
Kukhuthala	725±20µm (muyezo)	725±25µm(muyezo) 450±25µm 625±25µm 1000±25µm 1300±25µm 1500±25 µm	725±50µm (muyezo)
TTV	< 5 µm	< 10 µm	< 15 µm
Uta	< 30 µm	< 30 µm	< 50 µm
Manga	< 30 µm	< 30 µm	< 50 µm
Kuzungulira Mphepete	Matenda Opatsirana ndi Matenda Opatsirana ndi Matenda a Semi-STD
Kulemba	Nyumba Yoyamba ya SEMI-Flat yokha, SEMI-STD Flats Jeida Flat, Notch

Chizindikiro	Prime	Chowunikira/ Mayeso A	Mayeso
Zofunikira Zakutsogolo
Mkhalidwe wa pamwamba	Mankhwala Opukutidwa ndi Makina Opangidwa ndi Mankhwala	Mankhwala Opukutidwa ndi Makina Opangidwa ndi Mankhwala	Mankhwala Opukutidwa ndi Makina Opangidwa ndi Mankhwala
Kuuma kwa pamwamba	< 2 A°	< 2 A°	< 2 A°
Kuipitsidwa Tinthu tomwe timagwiritsa ntchito pa intaneti >0.3 µm	= 20	= 20	= 30
Chifunga, Maenje Khungu la lalanje	Palibe	Palibe	Palibe
Saw, Marks Mipikisano	Palibe	Palibe	Palibe
Zofunikira Zakumbuyo
Ming'alu, mapazi a crows, zizindikiro za saw, madontho	Palibe	Palibe	Palibe
Mkhalidwe wa pamwamba	Wokometsedwa ndi Caustic