Dia50.8mm Sapphire Wafer Sapphire Qhov rai High Optical Transmittance DSP/SSP

Lus piav qhia luv luv:

Vim tias qhov tsis sib xws ntawm cov lattice thiab cov khoom siv tshuaj thiab lub cev ruaj khov, sapphire (Al2O3) wafer yog cov substrates nrov rau III-V nitrides, superconductor thiab magnetic epi-film. Lawv tau siv dav hauv GaN thiab nyias zaj duab xis epitaxial kev loj hlob, silicon ntawm sapphire, LED kev lag luam thiab kev lag luam optics.

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Product Detail

Khoom cim npe

Vim li cas Sapphire?

Cov yam ntxwv ntawm ib leeg siv lead ua sapphire
1. Sapphire muaj lub siab optical transmittance, yog li nws yog dav siv los ua microelectronic tube dielectric khoom, ultrasonic conduction caij, waveguide laser kab noj hniav, thiab lwm yam khoom siv kho qhov muag, raws li cov ntaub ntawv qhov rais rau infrared tub rog, chaw tsheb, siab siv lasers thiab kho qhov muag. kev sib txuas lus.

2. Sapphire muaj rigidity, siab zog, siab ua hauj lwm kub, abrasion tsis kam, corrosion kuj yam ntxwv, yog li sapphire substrate feem ntau siv nyob rau hauv hnyav ib puag ncig, xws li boiler dej ntsuas (high-temperature resistance), khoom bar code scanner, bearing, thiab lwm yam precision manufacturing (coj tsis kam), thee, gas, zoo nrhiav sensors thiab detector qhov rais (anti-corrosion).

3. Sapphire muaj cov yam ntxwv ntawm hluav taws xob rwb thaiv tsev, pob tshab, zoo thermal conductivity, thiab siab rigidity, yog li nws tuaj yeem siv los ua cov khoom siv substrate ntawm kev sib xyaw ua ke, xws li LED thiab microelectronic circuits, ultra-high-speed integrated circuits.

Specification

Txoj kab uas hla	50.8mm +/-0.1mm los yog +/-0.02mm
Thickness	0.43mm ± 0.1mm lossis +/- 0.02mm
Kev taw qhia	C-plane/A-Plane/M-Plane/R-Plane
Surface quality (kos & khawb)	60/40, 40/20 los yog zoo dua
Qhov tseeb	λ/10, λ/2, λ
Clear Aperture	> 85%, > 90%
Parallelism	+/- 3', +/- 30'
Bevel	0.1 ~ 0.3 hli × 45 degree
Txheej	AR, BBAR lossis raws li tus neeg thov kev thov (UV, VIS, IR)

Tsis muaj	Cov khoom	Hom phiaj	Ua siab ntev	Lus hais
1	Txoj kab uas hla	50.8mm ib	± 0.1 hli
2	Thickness	430m ua	± 15 hli
3	Surface orientation ntawm C-plane	tawm C-axis rau M0.2°	± 0.1°
4	Thawj lub tiaj tiaj ntev	16 hli	± 11 hli
5	Thawj qhov chaw tiaj tiaj	Lub dav hlau (11-20)	± 0.1°
6	Rov qab sab Roughness	0.8 ~ 1.2 hli
7	Pem hauv ntej Roughness	<0.3nm
8	Wafer ntug	R-type
9	Tag nrho Thickness Variation, TTV	≤ 10μm (LTV≤5μm, 5 * 5)
10	SORI	≤10μm
11	Hneev	-10 μm ≤ BOW ≤ 0
12	Laser Mark	N/A		tsis muaj
	Pob	25 wafers nyob rau hauv ib lub cassette
	Kev muaj peev xwm taug qab	wafers yuav tsum traceable raws li cassette tooj

FAQ

Koj qhov kev txiav txim yam tsawg kawg nkaus yog dab tsi?
MOQ: 25 pcs.

Nws yuav siv sij hawm ntev npaum li cas los ua kuv qhov kev txiav txim thiab xa nws?
Paub meej tias qhov kev txiav txim 1days Tom qab paub meej tias cov nyiaj them poob haujlwm thiab xa hauv 5 hnub yog nyob rau hauv Tshuag.

Koj puas tuaj yeem muab warranty ntawm koj cov khoom?
Peb cog lus rau qhov zoo, yog tias qhov zoo muaj teeb meem, peb yuav tsim cov khoom tshiab lossis xa rov qab koj cov nyiaj.

Yuav them li cas?
T / T, Paypal, West Union, hloov nyiaj hauv tuam txhab.

Yuav ua li cas txog lub freight?
Peb tuaj yeem pab koj them tus nqi yog tias koj tsis muaj tus account,yog tias qhov kev txiav txim siab tshaj 10000usd, peb tuaj yeem xa los ntawm CIF.

yog koj muaj lus nug dab tsi, thov koj tsis txhob yig tiv tauj kuv.
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