2 nti Silicon Carbide Wafers 6H lossis 4H N-hom lossis Semi-Insulating SiC Substrates

Lus piav qhia luv luv:

Silicon carbide (SiC), tseem hu ua carborundum, yog ib qho semiconductor uas muaj silicon thiab carbon nrog tshuaj formula SiC. SiC yog siv rau hauv cov khoom siv hluav taws xob semiconductor uas ua haujlwm ntawm qhov kub thiab txias, los yog ob qho tib si.SiC kuj yog ib qho tseem ceeb ntawm LED Cheebtsam, nws yog ib tug nrov substrate rau loj hlob GaN pab kiag li lawm, thiab nws kuj ua hauj lwm raws li ib tug tshav kub kis nyob rau hauv high- LEDs zog.

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4H SiC wafer N-hom

Txoj kab uas hla: 2 nti 50.8mm | 4 nti 100mm | 6 nti 150mm

Kev taw qhia: tawm axis 4.0˚ mus rau <1120> ± 0.5˚

Kev tiv thaiv: <0.1 ohm.cm

Roughness: Si-face CMP Ra <0.5nm, C-face optical polish Ra <1 nm

4H SiC wafer Semi-insulating

Txoj kab uas hla: 2 nti 50.8mm | 4 nti 100mm | 6 nti 150mm

Kev taw qhia: ntawm axis {0001} ± 0.25˚

Resistivity:> 1E5 ohm.cm

Roughness: Si-face CMP Ra <0.5nm, C-face optical polish Ra <1 nm

1. 5G infrastructure - kev sib txuas lus fais fab mov

Kev sib txuas lus fais fab mov yog lub zog lub hauv paus rau kev sib txuas lus server thiab chaw nres tsheb hauv paus. Nws muab hluav taws xob hluav taws xob rau ntau yam khoom siv sib kis kom ntseeg tau tias kev ua haujlwm zoo ntawm kev sib txuas lus.

2. Them pawg ntawm lub zog tshiab tsheb - lub zog hluav taws xob ntawm cov pawg them nyiaj

Kev ua haujlwm siab thiab lub zog siab ntawm kev them nqi hluav taws xob tuaj yeem pom tau los ntawm kev siv silicon carbide hauv lub charger pawg fais fab module, txhawm rau txhim kho cov nqi them ceev thiab txo tus nqi them.

3. Cov ntaub ntawv loj loj, Muaj Is Taws Nem - server fais fab mov

Lub server fais fab mov yog lub tsev qiv ntawv hluav taws xob server. Tus neeg rau zaub mov muab lub zog los xyuas kom meej qhov kev ua haujlwm ib txwm muaj ntawm lub server system. Kev siv cov khoom siv hluav taws xob uas muaj hluav taws xob carbon carbide hauv lub zog server tuaj yeem txhim kho cov neeg siv hluav taws xob ntawm cov ntaub ntawv, thiab ua tiav ib puag ncig siab dua efficiency.

4. Uhv - Daim ntawv thov hloov pauv hloov DC Circuit Court breakers

5. Intercity high-speed rail thiab intercity rail transit - traction converters, fais fab fais fab transformers, auxiliary converters, auxiliary fais fab mov