Khoom Taw Qhia

12 inch(300mm) Polished Wafer DSC01251 730

12 inch(300mm) Polished Wafer DSC01700 730

Khoom Siv Khoom

Chaw ua uas tsis tau haus	Tus yam ntxwv	ASTM tswj txoj kev
Hom / Dopant	P, boron n, phosphorous n, anties n, arsenic	F42
Kev txhawb nqa	<100>, <111>hlais tawm cov kev taw qhia rau cov neeg siv khoom tshwj xeeb	F26
Oxygen Cov Ntsiab Lus	10¹⁹ppma kev cai zam rau cov neeg siv khoom tshwj xeeb	F121
Cov ntsiab lus carbon	< 0.6 ppmA	F123
RESPEIGITNIENTY-P, BORON- N, Posphorous- N, Antma- N, Arsenic	0.001 - 50 Ohm cm 0.1 - 40 Ohm cm 0.005 - 0.025 Ohm cm <0.005 Ohm cm	F84

Cov Khoom Siv Neeg Kho Tshuab

Chaw ua uas tsis tau haus	Nyoo	Saib Xyuas / Kuaj A	Xeem ntawv	ASTM Txuj Kev
Qhov dav	300 ± 0.2 hli	300 ± 0.2 hli	300 ± 0.5 hli	F613
Qhov tuab	775 ± 20 μm (tus qauv)	775 ± 25 ± 25 ± 25 ± 25 ± 25 ± 25 ± 25 ± 25 ± 25 μm 15 ± 25 μm	775 ± 50 μm (tus qauv)	F533
Ttv	< 5 µm	< 10 µm	< 15 µm	F657
Txoj hluas	< 30 µm	< 30 µm	< 50 µm	F657
Qhwv	< 30 µm	< 30 µm	< 50 µm	F657
Ntug rounding	Semi-std			F928
Kev cim	Thawj lub semi-pav xwb, Semi-Std flats Jeida tiaj tus, thatch			F26, F671

Nto Zoo

Chaw ua uas tsis tau haus	Nyoo	Saib Xyuas / Kuaj A	Xeem ntawv	ASTM Txuj Kev
Pem Hauv Ntej Sab
Qhov xwm txheej nto	Tshuaj Kho Mob Kho Siab Ua Txhua Yam	Tshuaj Kho Mob Kho Siab Ua Txhua Yam	Tshuaj Kho Mob Kho Siab Ua Txhua Yam	F523
Nto roughness	< 2 A°	< 2 A°	< 2 A°
Contamination,Particles @ >0.3 µm	= 20	= 20	= 30	F523
Pos huab, pits, txiv kab ntxwv tev	Tsis muaj	Tsis muaj	Tsis muaj	F523
Pom cov cim, striations	Tsis muaj	Tsis muaj	Tsis muaj	F523
Thaub qab cov qauv
Cov kab nrib pleb, crowsfeet, pom cov cim, stains	Tsis muaj	Tsis muaj	Tsis muaj	F523
Qhov xwm txheej nto	Caustic Etched			F523

Khoom Piav Qhia

Zoo meej rau cov ntawv thov microfluidics. Rau cov ntawv thov microelectronic lossis memss, thov hu rau peb kom cov ncauj lus kom ntxaws.

Thaum lub sijhawm semiconductor cov khoom siv txuas ntxiv mus rau qhov ua kom txaus ntshai, nws yog qhov tseem ceeb ntxiv rau Wafers kom muaj cov khoom siab zoo ntawm lawv sab nraub qaum thiab sab nraub qaum. Tam sim no cov wafers no feem ntau muaj nyob rau hauv microelectromechanical system (mem Microelectronic lees paub cov kev hloov ntawm semiconductor kev lag luam thiab tau cog lus los nrhiav cov kev daws teeb meem ntev rau txhua tus neeg siv khoom.

Cov khoom loj ntawm ob sab polished wafers hauv txhua wafer diameters diameters los ntawm 100mm rau 300mm. Yog tias koj cov lus qhia tshwj xeeb tsis muaj nyob hauv peb cov lus nug, peb tau tsim kev sib raug zoo ntev nrog cov neeg muag khoom ntev uas muaj peev xwm ua tau txhua qhov tshwj xeeb. Ob sab sab polished wafers muaj nyob hauv silicon, iav thiab lwm yam khoom siv feem ntau siv nyob rau hauv kev lag luam semiconduct.

Customized dicing thiab polishing tseem avaible raws li koj cov kev xav tau. Thov koj xav tiv tauj peb.

Khoom nta

· 12 "P / N Hom, Polished Silicon Wafer (25 Pcs)

· Orientation: 300

· Resistivity: {{0.1 - 40 Ohm • cm (nws yuav txawv ntawm batch rau batch)

· Thickness: {775+ / - 20um

· Prime / Soj Ntsuam / Kev Ntsuas Qib

Cim npe nrov: 12 nti (300 hli) wafer, Suav teb, cov chaw muag khoom, chaw tsim khoom, Hoobkas, ua nyob rau hauv Suav teb