2 inch Silicon Carbide Wafers 6H ko 4H N-nau'in ko Semi-Insulating SiC Substrates

Takaitaccen Bayani:

Silicon carbide (Tankeblue SiC wafers), kuma aka sani da carborundum, semiconductor ne mai ɗauke da silicon da carbon tare da dabarar sinadarai SiC.Ana amfani da SiC a cikin na'urorin lantarki na semiconductor waɗanda ke aiki a babban yanayin zafi ko ƙarfin lantarki, ko duka biyun.SiC kuma ɗayan mahimman abubuwan LED ne, sanannen substrate don haɓaka na'urorin GaN, kuma yana aiki azaman mai watsa zafi a cikin babban- LEDs masu ƙarfi.


Cikakken Bayani

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Abubuwan da aka Shawarar

4H SiC wafer N-type
Diamita: 2 inch 50.8mm |4 inci 100mm |6 inci 150mm
Gabatarwa: kashe axis 4.0˚ zuwa <1120> ± 0.5˚
Juriya: <0.1 ohm.cm
Roughness: Si-face CMP Ra <0.5nm, C-fuskar goge goge Ra <1 nm

4H SiC wafer Semi-insulating
Diamita: 2 inch 50.8mm |4 inci 100mm |6 inci 150mm
Hanya: akan axis {0001} ± 0.25˚
Juriya:> 1E5 ohm.cm
Roughness: Si-face CMP Ra <0.5nm, C-fuskar goge goge Ra <1 nm

1. 5G kayayyakin more rayuwa -- sadarwar wutar lantarki.
Samar da wutar lantarki shine tushen makamashi don sadarwar uwar garke da tashar tushe.Yana ba da makamashin lantarki don kayan aikin watsawa daban-daban don tabbatar da aiki na yau da kullun na tsarin sadarwa.

2. Cajin tulin sabbin motocin makamashi -- ikon sarrafa tari.
Babban inganci da babban ƙarfin cajin tari na wutar lantarki za a iya gane ta ta amfani da silicon carbide a cikin cajin wutar lantarki, don inganta saurin caji da rage farashin caji.

3. Babban cibiyar bayanai, Intanet na masana'antu - samar da wutar lantarki.
Wutar wutar lantarki ta uwar garken ita ce ɗakin karatu na makamashin uwar garke.Sabar tana ba da iko don tabbatar da aiki na yau da kullun na tsarin uwar garken.Yin amfani da abubuwan haɗin wutar lantarki na silicon carbide a cikin wutar lantarki na uwar garken na iya inganta ƙarfin wutar lantarki da ingancin wutar lantarki na uwar garken, rage yawan adadin cibiyar bayanai gaba ɗaya, rage farashin ginin cibiyar bayanan gabaɗaya, da cimma mafi girman muhalli. inganci.

4. Uhv - Aikace-aikace na m watsa DC kewaye breakers.

5. Matsakaicin babban jirgin ƙasa mai sauri da hanyar dogo mai tsaka-tsaki -- masu canza juzu'i, masu canza wutar lantarki, masu juyawa, ƙarin kayan wuta.

Siga

Kayayyaki naúrar Siliki SiC GaN
Faɗin Bandgap eV 1.12 3.26 3.41
Filin rushewa MV/cm 0.23 2.2 3.3
Motsin lantarki cm^2/Vs 1400 950 1500
Matsakaicin girman kai 10^7 cm/s 1 2.7 2.5
Ƙarfafawar thermal W/cmK 1.5 3.8 1.3

Cikakken zane

2 inch Silicon Carbide Wafers 6H ko 4H N-type4
2 inch Silicon Carbide Wafers 6H ko 4H N-type5
2 inch Silicon Carbide Wafers 6H ko 4H N-type6
2 inch Silicon Carbide Wafers 6H ko 4H N-type7

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