4inch Silicon wafer FZ CZ N-Ubwoko bwa DSP cyangwa amanota ya SSP

4inch Silicon wafer FZ CZ N-Ubwoko bwa DSP cyangwa SSP Ikizamini Ikizamini Cyerekanwe

Ibisobanuro bigufi:

Wafer ya silicon ni urupapuro ruto rwaciwe na silikoni imwe ya kirisiti. Waferi ya silicon iraboneka muri santimetero 2, 3-santimetero, 4-santimetero, 6-na-8, kandi ikoreshwa cyane cyane mu gukora imiyoboro ihuriweho. Wafer ya Silicon nibikoresho bibisi gusa na chip nibicuruzwa byarangiye. Wafer ya silicon nibikoresho byingenzi byo gukora imiyoboro ihuriweho, kandi ibikoresho bitandukanye bya semiconductor birashobora gukorwa hakoreshejwe Photolithography hamwe no gutera ion kuri wafer ya silicon.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Kumenyekanisha agasanduku ka wafer

Wafer ya Silicon nigice cyingenzi murwego rwikoranabuhanga rugenda rwiyongera. Isoko ryibikoresho bya semiconductor bisaba wafer ya silicon hamwe nibisobanuro nyabyo kugirango itange umubare munini wibikoresho bishya byumuzunguruko. Twese tuzi ko uko ibiciro byo gukora semiconductor byiyongera, niko ibiciro byibyo bikoresho byo gukora, nka wafer ya silicon. Twumva akamaro ko gukora neza no gukoresha neza ibicuruzwa duha abakiriya bacu. Dutanga wafer ihendutse kandi yujuje ubuziranenge. Dukora cyane cyane wafer wa silicon na ingots (CZ), epitaxial wafers, na SOI wafers.

Diameter	Diameter	Yasizwe	Yandukuwe	Icyerekezo	Kurwanya / Ω.cm	Umubyimba / um
2inch	50.8 ± 0.5mm	SSP DSP	P / N.	100	1-20	200-500
3inch	76.2 ± 0.5mm	SSP DSP	P / B.	100	NA	525 ± 20
4inch	101.6 ± 0.2 101.6 ± 0.3 101.6 ± 0.4	SSP DSP	P / N.	100	0.001-10	200-2000
6inch	152.5 ± 0.3	SSPDSP	P / N.	100	1-10	500-650
8inch	200 ± 0.3	DSPSSP	P / N.	100	0.1-20	625

Gukoresha wafer ya silicon

Substrate: PECVD / LPCVD itwikiriye, magnetron isohoka

Substrate: XRD, SEM, ingufu za atome infrared spectroscopy, kwanduza electron microscopi, fluorescence spectroscopi nibindi bizamini byisesengura, gukura kwa molekile beam epitaxial, isesengura X-ray yo gutunganya microstructure: gutunganya, guhuza, ibikoresho bya MEMS, ibikoresho byamashanyarazi, ibikoresho bya MOS nibindi gutunganya

Kuva mu 2010, Shanghai XKH Ibikoresho Byikoranabuhanga. Co, Ltd yiyemeje guha abakiriya ibisubizo byuzuye bya wafer ya Silicon Wafer yuzuye, kuva kurwego rwo gukemura ikibazo cya Dummy Wafer, urwego rwibizamini bya Wafer, kugeza kuri Wafers urwego rwibicuruzwa Prime Wafer, hamwe na wafer yihariye, Oxide wafers Oxide, Nitride wafers Si3N4, Aluminium plaque Wafers na ultra-flat wafers, nibindi, hamwe nubunini buri hagati ya 50mm-300mm, kandi turashobora gutanga waferi ya semiconductor hamwe na poli imwe imwe / impande zombi zohanagura, kunaniza, gushushanya, MEMS nibindi bikorwa byo gutunganya no gutunganya ibicuruzwa.