Dia50.8mm Sapphire Wafer Sapphire Window Babban Canja wurin gani DSP/SSP

Dia50.8mm Sapphire Wafer Sapphire Window Babban Canjin Canja wurin DSP/SSP Fitaccen Hoton

Takaitaccen Bayani:

Saboda rashin daidaituwar lattice da kwanciyar hankali na sinadarai da kaddarorin jiki, sapphire(Al2O3) wafer shine mashahurin abubuwan da ake amfani da su na III-V nitrides, superconductor da magnetic epi-film. Ana amfani da su sosai a cikin GaN da haɓakar fim na bakin ciki na epitaxial, silicon akan sapphire, kasuwar LED da masana'antar gani.

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Cikakken Bayani

Tags samfurin

Me yasa Sapphire?

Siffofin sapphire crystal guda ɗaya
1. Sapphire yana da babban watsawa na gani, don haka ana amfani dashi sosai azaman microelectronic tube dielectric abu, ultrasonic conduction element, waveguide Laser cavity, da sauran abubuwan gani, a matsayin kayan taga don na'urorin soja na infrared, motocin sararin samaniya, lasers mai ƙarfi da ƙarfin gani. sadarwa.

2. Sapphire yana da tsayin daka, babban ƙarfi, babban zafin jiki na aiki, juriya na abrasion, halayen juriya na lalata, don haka ana amfani da sapphire substrate sau da yawa a cikin yanayi mara kyau, irin su ma'aunin ruwan tukunyar jirgi (juriya mai zafi), na'urar daukar hotan takardu na kayayyaki, ɗaukar hoto, da sauran madaidaicin masana'anta (juriya na sawa), kwal, iskar gas, na'urori masu auna firikwensin rijiya da windows masu ganowa (anti-lalata).

3. Sapphire yana da halaye na rufin lantarki, nuna gaskiya, mai kyau thermal conductivity, da kuma high rigidity, don haka za a iya amfani da a matsayin substrate abu na hadedde da'irori, kamar LED da microelectronic circuits, matsananci-high-gudun hadedde kewaye.

Ƙayyadaddun bayanai

Diamita	50.8mm +/- 0.1mm ko +/- 0.02mm
Kauri	0.43mm 0.1mm ko +/- 0.02mm
Gabatarwa	C-jirgin sama/A-jirgin sama/M-jirgin sama/R-jirgin sama
Ingancin saman (tsara da tono)	60/40, 40/20 ko mafi kyau
Daidaiton saman	10, λ/2, λ
Share Budewa	> 85%, > 90%
Daidaituwa	+/-3', +/-30''
Bevel	0.1 ~ 0.3mm × 45 digiri
Tufafi	AR, BBAR ko akan buƙatar abokin ciniki (UV, VIS, IR)

A'a	Kayayyaki	manufa	Hakuri	Jawabi
1	Diamita	50.8mm	± 0.1mm
2	Kauri	430m ku	± 15 μm
3	Tsarin sararin samaniya na C-jirgin sama	kashe C-axis zuwa M0.2°	± 0.1°
4	Tsawon lebur na farko	16mm ku	± 11mm
5	Matsakaicin matakin farko	Jirgin sama (11-20)	± 0.1°
6	Tashin Baya	0.8 ~ 1.2 m
7	Gaban gaba Roughness	<0.3nm
8	Wafar baki	Nau'in R
9	Jimlar Bambancin Kauri, TTV	≤ 10μm (LTV≤5μm, 5*5)
10	SORI	≤10 μm
11	Ruku'u	-10 μm ≤ BOW ≤ 0
12	Alamar Laser	N/A		ba su da
	Kunshin	25 wafers a cikin kaset daya
	Iyawar ganowa	Za a iya gano wafers dangane da lambar kaset

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