Wolfspeed Inc na Durham, NC, Amurka - wanda ke yin kayan silicon carbide (SiC) da na'urori masu sarrafa wutar lantarki - ya ba da sanarwar ƙaddamar da kasuwancin samfuran samfuran SiC na 200mm na SiC, wanda ke nuna babban ci gaba a cikin aikinsa don haɓaka canjin masana'antar daga silicon zuwa silicon carbide. Bayan da aka fara ba da 200mm SiC don zaɓar abokan ciniki, kamfanin ya ce ingantaccen amsa da fa'idodi sun ba da garantin sakin kasuwanci ga kasuwa.

Wolfspeed kuma yana ba da 200mm SiC epitaxy don cancantar kai tsaye wanda, lokacin da aka haɗa shi da wafers ɗinsa na 200mm, yana ba da abin da ake da'awar haɓaka haɓakawa da ingantaccen inganci, yana ba da damar ƙarni na gaba na manyan na'urori masu ƙarfi.
Dr Cengiz Balkas, babban jami'in kasuwanci ya ce "Wolfspeed's 200mm SiC wafers sun fi fadada diamita na wafer - yana wakiltar sabbin kayan aikin da ke ba abokan cinikinmu damar haɓaka taswirorin na'urarsu da kwarin gwiwa," in ji Dr Cengiz Balkas, babban jami'in kasuwanci. "Ta hanyar isar da inganci a sikelin, Wolfspeed yana ba wa masana'antun lantarki damar biyan buƙatu masu girma don aiwatarwa, ingantacciyar mafita ta silicon carbide."
Ingantattun ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai na 200mm SiC bare wafers a kauri na 350µm da abin da ake iƙirarin haɓakawa, jagorancin masana'antar doping da kauri iri ɗaya na epitaxy na 200mm yana ba masu kera na'urar damar haɓaka yawan amfanin MOSFET, haɓaka lokaci-zuwa kasuwa, da isar da ƙarin gasa mafita a cikin motoci, masana'antu da sauran aikace-aikacen makamashi na Wolf. Waɗannan samfuran da ci gaban aiki don 200mm SiC kuma ana iya amfani da su zuwa ci gaba da koyo don samfuran kayan SiC na 150mm, in ji kamfanin.
Balkas ya ce "Wannan ci gaban yana nuna dadewar da Wolfspeed ya dade na kokarin tura iyakokin fasahar silikon carbide kayayyakin," in ji Balkas. "Wannan ƙaddamarwa yana nuna ikonmu na tsammanin buƙatun abokin ciniki, sikelin tare da buƙata, da kuma isar da tushen kayan da ke sa makomar ingantaccen canjin wutar lantarki mai yiwuwa."
Lokacin aikawa: Oktoba-09-2025