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SiC silikoni carbide wafer SiC wafer 4H-N 6H-N HPSI (Idi mimọ ologbele-insulating giga) 4H/6H-P 3C -n iru 2 3 4 6 8inch wa

SiC silikoni carbide wafer SiC wafer 4H-N 6H-N HPSI(High Purity Semi-Insulating) 4H/6H-P 3C -n iru 2 3 4 6 8inch wa Aworan Ifihan
  • SiC silikoni carbide wafer SiC wafer 4H-N 6H-N HPSI (Idi mimọ ologbele-insulating giga) 4H/6H-P 3C -n iru 2 3 4 6 8inch wa
  • SiC silikoni carbide wafer SiC wafer 4H-N 6H-N HPSI (Idi mimọ ologbele-insulating giga) 4H/6H-P 3C -n iru 2 3 4 6 8inch wa
  • SiC silikoni carbide wafer SiC wafer 4H-N 6H-N HPSI (Idi mimọ ologbele-insulating giga) 4H/6H-P 3C -n iru 2 3 4 6 8inch wa
  • SiC silikoni carbide wafer SiC wafer 4H-N 6H-N HPSI (Idi mimọ ologbele-insulating giga) 4H/6H-P 3C -n iru 2 3 4 6 8inch wa
  • SiC silikoni carbide wafer SiC wafer 4H-N 6H-N HPSI (Idi mimọ ologbele-insulating giga) 4H/6H-P 3C -n iru 2 3 4 6 8inch wa
  • SiC silikoni carbide wafer SiC wafer 4H-N 6H-N HPSI (Idi mimọ ologbele-insulating giga) 4H/6H-P 3C -n iru 2 3 4 6 8inch wa

Apejuwe kukuru:

A nfunni ni yiyan oniruuru ti awọn wafers SiC (Silicon Carbide) ti o ga julọ, pẹlu idojukọ pataki lori N-type 4H-N ati 6H-N wafers, eyiti o jẹ apẹrẹ fun awọn ohun elo ni awọn optoelectronics to ti ni ilọsiwaju, awọn ẹrọ agbara, ati awọn agbegbe iwọn otutu giga. . Awọn iru wafers N-iru ni a mọ fun isọdọtun igbona iyasọtọ wọn, iduroṣinṣin itanna to dayato, ati agbara iyalẹnu, ṣiṣe wọn ni pipe fun awọn ohun elo ṣiṣe giga gẹgẹbi ẹrọ itanna agbara, awọn eto awakọ ọkọ ina, awọn oluyipada agbara isọdọtun, ati awọn ipese agbara ile-iṣẹ. Ni afikun si awọn irubọ N-iru wa, a tun pese P-type 4H/6H-P ati 3C SiC wafers fun awọn iwulo pataki, pẹlu igbohunsafẹfẹ giga ati awọn ẹrọ RF, ati awọn ohun elo photonic. Wafers wa o si wa ni titobi orisirisi lati 2 inches si 8 inches, ati awọn ti a pese sile awọn solusan lati pade awọn ibeere kan pato ti awọn orisirisi ise apa. Fun awọn alaye siwaju sii tabi awọn ibeere, jọwọ lero free lati kan si wa.


Alaye ọja

ọja Tags

Awọn ohun-ini

4H-N ati 6H-N (N-iru SiC Wafers)

Ohun elo:Ni akọkọ ti a lo ninu ẹrọ itanna agbara, optoelectronics, ati awọn ohun elo iwọn otutu giga.

Iwọn Iwọn:50,8 mm to 200 mm.

Sisanra:350 μm ± 25 μm, pẹlu iyan sisanra ti 500 μm ± 25 μm.

Atako:N-iru 4H/6H-P: ≤ 0.1 Ω · cm (Z-grade), ≤ 0.3 Ω · cm (P-grade); N-type 3C-N: ≤ 0.8 mΩ · cm (Z-grade), ≤ 1 mΩ · cm (P-grade).

Irora:Ra ≤ 0.2 nm (CMP tabi MP).

Ìwúwo Micropipe (MPD):<1 ea/cm².

TTV: ≤ 10 μm fun gbogbo awọn iwọn ila opin.

Ogun: ≤ 30 μm (≤ 45 μm fun 8-inch wafers).

Iyasoto eti:3 mm to 6 mm da lori wafer iru.

Iṣakojọpọ:Kasẹti-wafer pupọ tabi eiyan wafer ẹyọkan.

Ohter wa iwọn 3inch 4inch 6inch 8inch

HPSI (Awọn SiC Wafers Ologbele-Idabobo Di mimọ giga)

Ohun elo:Ti a lo fun awọn ẹrọ to nilo resistance giga ati iṣẹ iduroṣinṣin, gẹgẹbi awọn ẹrọ RF, awọn ohun elo photonic, ati awọn sensọ.

Iwọn Iwọn:50,8 mm to 200 mm.

Sisanra:Iwọn sisanra ti 350 μm ± 25 μm pẹlu awọn aṣayan fun awọn wafers ti o nipọn to 500 μm.

Irora:Ra ≤ 0.2 nm.

Ìwúwo Micropipe (MPD): ≤ 1 ea/cm².

Atako:Agbara giga, ni igbagbogbo lo ninu awọn ohun elo idabobo ologbele.

Ogun: ≤ 30 μm (fun awọn iwọn kekere), ≤ 45 μm fun awọn iwọn ila opin nla.

TTV: ≤ 10 μm.

Ohter wa iwọn 3inch 4inch 6inch 8inch

4H-P,6H-P&3C SiC wafer(P-Iru SiC Wafers)

Ohun elo:Ni akọkọ fun agbara ati awọn ẹrọ igbohunsafẹfẹ giga.

Iwọn Iwọn:50,8 mm to 200 mm.

Sisanra:350 μm ± 25 μm tabi awọn aṣayan adani.

Atako:P-iru 4H/6H-P: ≤ 0.1 Ω · cm (Z-grade), ≤ 0.3 Ω · cm (P-grade).

Irora:Ra ≤ 0.2 nm (CMP tabi MP).

Ìwúwo Micropipe (MPD):<1 ea/cm².

TTV: ≤ 10 μm.

Iyasoto eti:3 mm si 6 mm.

Ogun: ≤ 30 μm fun awọn iwọn kekere, ≤ 45 μm fun awọn titobi nla.

Ohter to wa iwọn 3inch 4inch 6inch5×5 10×10

Apakan Data paramita Table

Ohun ini

2 inch

3inch

4inch

6inch

8inch

Iru

4H-N/HPSI/
6H-N / 4H / 6H-P / 3C;

4H-N/HPSI/
6H-N / 4H / 6H-P / 3C;

4H-N / HPSI / / 4H / 6H-P / 3C;

4H-N / HPSI / / 4H / 6H-P / 3C;

4H-N/HPSI/4H-SEMI

Iwọn opin

50,8 ± 0,3 mm

76.2 ± 0.3mm

100 ± 0.3mm

150± 0.3mm

200 ± 0,3 mm

Sisanra

330 ± 25 um

350 ± 25 um

350 ± 25 um

350 ± 25 um

350 ± 25 um

350± 25um;

500± 25um

500± 25um

500± 25um

500± 25um

tabi adani

tabi adani

tabi adani

tabi adani

tabi adani

Irora

Ra ≤ 0.2nm

Ra ≤ 0.2nm

Ra ≤ 0.2nm

Ra ≤ 0.2nm

Ra ≤ 0.2nm

Ijagun

≤ 30um

≤ 30um

≤ 30um

≤ 30um

≤45um

TTV

≤ 10um

≤ 10um

≤ 10um

≤ 10um

≤ 10um

Yiyọ / ma wà

CMP/MP

MPD

<1ea/cm-2

<1ea/cm-2

<1ea/cm-2

<1ea/cm-2

<1ea/cm-2

Apẹrẹ

Yika, Alapin 16mm;OF ipari 22mm; TI Ipari 30 / 32.5mm; TI Ipari47.5mm; Ogbontarigi; Ogbontarigi;

Bevel

45 °, SEMI Spec; C apẹrẹ

 Ipele

Ipele iṣelọpọ fun MOS & SBD; Ipele iwadi; Idiwon ite, Irugbin wafer ite

Awọn akiyesi

Opin, Sisanra, Iṣalaye, awọn pato loke le jẹ adani lori ibeere rẹ

 

Awọn ohun elo

·Agbara Electronics

N iru SiC wafers jẹ pataki ni awọn ẹrọ itanna agbara nitori agbara wọn lati mu foliteji giga ati lọwọlọwọ giga. Wọn nlo ni igbagbogbo ni awọn oluyipada agbara, awọn oluyipada, ati awọn awakọ mọto fun awọn ile-iṣẹ bii agbara isọdọtun, awọn ọkọ ina, ati adaṣe ile-iṣẹ.

· Optoelectronics
N iru awọn ohun elo SiC, paapaa fun awọn ohun elo optoelectronic, ti wa ni iṣẹ ni awọn ẹrọ bii awọn diodes ti njade ina (Awọn LED) ati awọn diodes laser. Imudara igbona giga wọn ati bandgap jakejado jẹ ki wọn jẹ apẹrẹ fun awọn ẹrọ optoelectronic iṣẹ ṣiṣe giga.

·Awọn ohun elo otutu-giga
4H-N 6H-N SiC wafers ti wa ni ibamu daradara fun awọn iwọn otutu ti o ga julọ, gẹgẹbi awọn sensọ ati awọn ẹrọ agbara ti a lo ninu afẹfẹ, awọn ẹrọ ayọkẹlẹ, ati awọn ohun elo ile-iṣẹ nibiti ifasilẹ ooru ati iduroṣinṣin ni awọn iwọn otutu ti o ga julọ jẹ pataki.

·Awọn ẹrọ RF
4H-N 6H-N SiC wafers ti wa ni lilo ninu awọn ẹrọ igbohunsafẹfẹ redio (RF) ti o nṣiṣẹ ni awọn ipo igbohunsafẹfẹ giga. Wọn lo ni awọn eto ibaraẹnisọrọ, imọ-ẹrọ radar, ati awọn ibaraẹnisọrọ satẹlaiti, nibiti a nilo ṣiṣe agbara giga ati iṣẹ ṣiṣe.

·Awọn ohun elo Photonic
Ni photonics, SiC wafers ti wa ni lilo fun awọn ẹrọ bi photodetectors ati modulators. Awọn ohun-ini alailẹgbẹ ti ohun elo jẹ ki o munadoko ninu iran ina, iṣatunṣe, ati wiwa ni awọn eto ibaraẹnisọrọ opiti ati awọn ẹrọ aworan.

·Awọn sensọ
Awọn wafer SiC ni a lo ni ọpọlọpọ awọn ohun elo sensọ, pataki ni awọn agbegbe ti o lewu nibiti awọn ohun elo miiran le kuna. Iwọnyi pẹlu iwọn otutu, titẹ, ati awọn sensọ kemikali, eyiti o ṣe pataki ni awọn aaye bii ọkọ ayọkẹlẹ, epo & gaasi, ati ibojuwo ayika.

·Electric ti nše ọkọ wakọ Systems
Imọ-ẹrọ SiC ṣe ipa pataki ninu awọn ọkọ ayọkẹlẹ ina nipasẹ imudara ṣiṣe ati iṣẹ ti awọn eto awakọ. Pẹlu awọn semikondokito agbara SiC, awọn ọkọ ina mọnamọna le ṣaṣeyọri igbesi aye batiri to dara julọ, awọn akoko gbigba agbara yiyara, ati ṣiṣe agbara nla.

·Awọn sensọ To ti ni ilọsiwaju ati Awọn iyipada Photonic
Ni awọn imọ-ẹrọ sensọ to ti ni ilọsiwaju, awọn wafers SiC ni a lo fun ṣiṣẹda awọn sensọ pipe-giga fun awọn ohun elo ni awọn ẹrọ roboti, awọn ẹrọ iṣoogun, ati ibojuwo ayika. Ninu awọn oluyipada photonic, awọn ohun-ini SiC jẹ yanturu lati jẹ ki iyipada daradara ti agbara itanna si awọn ifihan agbara opiti, eyiti o ṣe pataki ni awọn ibaraẹnisọrọ ati awọn amayederun intanẹẹti iyara.

Ìbéèrè&A

Q： Kini 4H ni 4H SiC?
A："4H" ni 4H SiC tọka si ilana gara ti ohun alumọni carbide, pataki fọọmu hexagonal pẹlu awọn fẹlẹfẹlẹ mẹrin (H). Awọn "H" tọkasi awọn iru ti hexagonal polytype, iyato ti o lati miiran SiC polytypes bi 6H tabi 3C.

Q： Kini ifarapa igbona ti 4H-SiC?
A: Awọn itanna elekitiriki ti 4H-SiC (Silicon Carbide) jẹ isunmọ 490-500 W / m · K ni iwọn otutu yara. Iṣeduro igbona giga yii jẹ ki o jẹ apẹrẹ fun awọn ohun elo ni ẹrọ itanna agbara ati awọn agbegbe iwọn otutu giga, nibiti itusilẹ ooru to munadoko jẹ pataki.

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