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

8inch Silicon wafer P/N-nau'in (100) 1-100Ω dummy recover substrate Featured Image

Takaitaccen Bayani:

Manyan kaya na wafers masu goge fuska biyu, duk wafers daga 50 zuwa 400mm a diamita Idan ba a sami takamaiman bayanin ku a cikin kayan mu ba, mun kafa alaƙar dogon lokaci tare da masu samarwa da yawa waɗanda ke da ikon kera wafers don dacewa da kowane takamaiman takamaiman bayani. Ana iya amfani da wafers masu goge fuska biyu don silicon, gilashi da sauran kayan da aka saba amfani da su a masana'antar semiconductor.

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Gabatar da akwatin wafer

Wafer siliki 8-inch abu ne da aka saba amfani da shi na siliki kuma ana amfani dashi ko'ina a cikin tsarin masana'antar haɗaɗɗun da'irori. Ana amfani da irin waɗannan waferan siliki don yin nau'ikan haɗaɗɗun nau'ikan da'irori daban-daban, gami da microprocessors, kwakwalwan ƙwaƙwalwa, firikwensin da sauran na'urorin lantarki. 8-inch silicon wafers yawanci ana amfani da su don yin kwakwalwan kwamfuta masu girma dabam, tare da fa'idodi gami da babban yanki mai girma da kuma ikon yin ƙarin kwakwalwan kwamfuta akan wafer silicon guda ɗaya, wanda ke haifar da haɓaka haɓakar samarwa. Wafer siliki mai inci 8 kuma yana da kyawawan kaddarorin inji da sinadarai, wanda ya dace da samar da da'ira mai girman gaske.

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Nau'in P/N 8 ", Wafer silicon da aka goge (pcs 25)

Hanya: 200

Resistivity: 0.1 - 40 ohm • cm (Zai iya bambanta daga tsari zuwa tsari)

Kauri: 725+/-20um

Firimiya/Mai lura/Makin Gwaji

DUKIYAR KARYA

Siga	Halaye
Nau'in / Dopant	P, Boron N, Phosphorous N, Antimony N, Arsenic
Hanyoyi	<100>, <111> Yanke karkata tsarin kowane takamaiman abokin ciniki
Abun Oxygen	10¹⁹Haƙuri na al'ada na ppmA akan ƙayyadaddun abokin ciniki
Abun Carbon	<0.6 ppmA

KAYAN KANikanci

Siga	Babban	Saka idanu/ Gwaji A	Gwaji
Diamita	200± 0.2mm	200 ± 0.2mm	200 ± 0.5 mm
Kauri	725± 20µm (misali)	725±25µm(misali) 450±25µm 625± 25µm 1000± 25µm 1300± 25µm 1500± 25µm	725± 50µm (misali)
TTV	<5 µm	<10 µm	<15 µm
Ruku'u	<30 µm	<30 µm	<50 µm
Kunsa	<30 µm	<30 µm	<50 µm
Gefen Zagaye	SEMI-STD
Alama	Firamare SEMI-Flat kawai, SEMI-STD Flat Jeida Flat, Notch

Siga	Babban	Saka idanu/ Gwaji A	Gwaji
Ma'auni na Gaba
Yanayin saman	Kemikal Mechanical goge	Kemikal Mechanical goge	Kemikal Mechanical goge
Tashin Lafiya	<2A°	<2A°	<2A°
Gurbata Barbashi @ > 0.3 µm	= 20	= 20	= 30
Haze, Pits Bawon lemu	Babu	Babu	Babu
Ina, Marks Matsaloli	Babu	Babu	Babu
Ma'auni na Baya
Karas, ƙafar ƙafar ƙafa, alamun gani, tabo	Babu	Babu	Babu
Yanayin saman	Caustic etter