3inch 76.2mm 4H-Semi SiC substrate wafer Silicon Carbide Semi-zagin SiC wafers

Takaitaccen Bayani:

SiC wafer (Silicon Carbide) kristal mai inganci guda ɗaya zuwa masana'antar lantarki da na gani. 3inch SiC wafer abu ne na gaba na gaba, siliki-carbide wafers na diamita na 3-inch. An yi nufin wafers don ƙirƙira wutar lantarki, RF da na'urorin optoelectronics.

Aika mana imel

Cikakken Bayani

Tags samfurin

Bayani

3-inch 4H Semi-insulated SiC (silicon carbide) wafers wafers abu ne da aka saba amfani da shi na semiconductor. 4H yana nuna tsarin crystal tetrahexahedral. Semi-rufin yana nufin cewa substrate yana da manyan halayen juriya kuma yana iya zama ɗan ware daga kwararar yanzu.

Irin waɗannan wafers na substrate suna da halaye masu zuwa: high thermal conductivity, low conduction loss, high zafin jiki juriya, da kyau kwarai inji da sinadaran kwanciyar hankali. Saboda silicon carbide yana da babban gibin makamashi kuma yana iya jure yanayin zafi da yanayin filin lantarki, 4H-SiC Semi-insulated wafers ana amfani da su sosai a cikin na'urorin lantarki da na'urorin mitar rediyo (RF).

Babban aikace-aikace na 4H-SiC Semi-insulated wafers sun haɗa da:

1--Power Electronics: 4H-SiC wafers za a iya amfani dashi don kera na'urorin canza wutar lantarki kamar MOSFETs (Metal Oxide Semiconductor Field Effect Transistors), IGBTs (Insulated Gate Bipolar Transistor) da Schottky diodes. Waɗannan na'urori suna da ƙarancin sarrafawa da asarar canzawa a cikin babban ƙarfin lantarki da yanayin zafi mai girma kuma suna ba da inganci da aminci.

2--Radio Frequency (RF) Na'urorin: 4H-SiC Semi-insulated wafers za a iya amfani da su ƙirƙira babban iko, high mita RF amplifiers, guntu resistors, tacewa, da sauran na'urorin. Silicon carbide yana da mafi kyawun aikin mitoci da kwanciyar hankali na zafin jiki saboda girman yawan jikewar saturation na lantarki da haɓakar yanayin zafi.

3--Optoelectronic na'urorin: 4H-SiC Semi-insulated wafers za a iya amfani da su ƙera high-ikon Laser diodes, UV haske ganowa da optoelectronic hadedde da'irori.

Dangane da shugabanci na kasuwa, buƙatar 4H-SiC Semi-insulated wafers yana ƙaruwa tare da haɓakar filayen wutar lantarki, RF da optoelectronics. Wannan shi ne saboda gaskiyar cewa silicon carbide yana da nau'ikan aikace-aikace masu yawa, ciki har da ingancin makamashi, motocin lantarki, makamashi mai sabuntawa da sadarwa. A nan gaba, kasuwa don 4H-SiC wafers ɗin da aka keɓance-ƙulli ya kasance mai ban sha'awa sosai kuma ana tsammanin zai maye gurbin kayan silicon na al'ada a aikace-aikace daban-daban.