8 Inch P Rudzi rweSilicon Wafer

Tsanangudzo Pfupi:

Kuunza iyo premium-giredhi 8 Inch P Type Silicon Wafer, chiratidzo chekunaka kubva kuVET Energy. Ichi chitete chakasiyana, chine P-type doping profile, chakagadzirwa zvine hungwaru kuti chisangane nemhando yepamusoro yemhando uye kuita.


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Iyo 8 Inch P Type Silicon Wafer kubva kuVET Energy ndeyepamusoro-inoshanda silicon wafer yakagadzirirwa huwandu hwakawanda hwesemiconductor application, kusanganisira maseru ezuva, maMEMS zvishandiso, uye akabatanidzwa maseketi. Inozivikanwa nekunaka kwayo kwemagetsi conductivity uye kuita kusingachinjiki, iyi wafer ndiyo inosarudzwa sarudzo yevagadziri vari kutsvaga kugadzira yakavimbika uye inoshanda zvemagetsi zvikamu. VET Energy inovimbisa chaiyo doping mazinga uye yepamusoro-yemhando yepamusoro kupedzisa kweyakakwana yekugadzira mudziyo.

Aya 8 Inch P Type Silicon Wafers anoenderana zvizere nezvinhu zvakasiyana seSiC Substrate, SOI Wafer, SiN Substrate, uye akakodzera Epi Wafer kukura, kuve nechokwadi chekushanda kwakasiyana-siyana kwepamberi semiconductor yekugadzira maitiro. Iwo mawafer anogona zvakare kushandiswa pamwe chete nezvimwe zvemhando yepamusoro-tech zvinhu seGallium Oxide Ga2O3 uye AlN Wafer, zvichiita kuti ive yakakodzera kune inotevera-chizvarwa chemagetsi application. Dhizaini yavo yakasimba zvakare inokodzera zvisina musono muCassette-based masisitimu, kuve nechokwadi kuti inoshanda uye yakakwira-vhoriyamu kugadzirwa kwekubata.

VET Energy inopa vatengi neyakagadzirirwa wafer mhinduro. Tinogona kugadzirisa zvimedu zvine resistivity yakasiyana, okisijeni yemukati, ukobvu, nezvimwe zvinoenderana nezvinodiwa nevatengi. Uye zvakare, isu tinopawo nyanzvi yehunyanzvi rutsigiro uye mushure mekutengesa sevhisi kubatsira vatengi kugadzirisa matambudziko akasiyana akasangana panguva yekugadzira.

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WAFERING SECIFICATIONS

*n-Pm=n-type Pm-Giredhi,n-Ps=n-type Ps-Giredhi,Sl=Semi-lnsulating

Item

8-Inch

6-Inch

4-inch

nP

n-Pm

n-Mapisarema

SI

SI

TTV(GBIR)

≤6um

≤6um

Bow(GF3YFCD)-Absolute Value

≤15μm

≤15μm

≤25μm

≤15μm

Warp(GF3YFER)

≤25μm

≤25μm

≤40μm

≤25μm

LTV(SBIR) -10mmx10mm

<2μm

Wafer Edge

Beveling

SURFACE FINISH

*n-Pm=n-type Pm-Giredhi,n-Ps=n-type Ps-Giredhi,Sl=Semi-lnsulating

Item

8-Inch

6-Inch

4-inch

nP

n-Pm

n-Mapisarema

SI

SI

Surface Finish

Kaviri divi Optical Polish, Si- Face CMP

SurfaceRoughness

(10um x 10um) Si-FaceRa≤0.2nm
C-Face Ra≤ 0.5nm

(5umx5um) Si-Face Ra≤0.2nm
C-Face Ra≤0.5nm

Edge Chips

Hapana Inobvumidzwa (kureba nehupamhi≥0.5mm)

Indents

Hapana Inobvumirwa

Makwara (Si-Face)

Uk.≤5,Kuwedzera
Kureba≤0.5×wafer dhayamita

Uk.≤5,Kuwedzera
Kureba≤0.5×wafer dhayamita

Uk.≤5,Kuwedzera
Kureba≤0.5×wafer dhayamita

Mitswe

Hapana Inobvumirwa

Kusabatanidzwa kumucheto

3mm

tech_1_2_size
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