Ka taea te whakarite i te matotoru o te Silicon Carbide SiC Ingot 6inihi momo N Dummy/prime grade
Ngā Āhuatanga
Taumata: Taumata Whakaputa (Tanga/Tuatahi)
Rahi: 6-inihi te whānui
Diameter: 150.25mm ± 0.25mm
Matotoru: >10mm (Ka taea te whakarite matotoru ina tonoa)
Te anga o te mata: 4° ki te <11-20> ± 0.2°, e whakarite ana i te kounga tioata teitei me te whakaritenga tika mō te hanga taputapu.
Te whakatakotoranga papatahi matua: <1-100> ± 5°, he āhuatanga matua mō te tapatapahi pai o te ingot ki ngā angaanga, me te tipu pai o te tioata.
Roa Papatahi Matua: 47.5mm ± 1.5mm, i hangaia mō te ngāwari o te whakahaere me te tapahi tika.
Ātete: 0.015–0.0285 Ω·cm, he mea tino pai mō ngā tono i roto i ngā taputapu hiko tino whai hua.
Te Matotoru o ngā Paipa Moroiti: <0.5, kia iti ai ngā hapa ka pā ki te mahi a ngā taputapu kua hangaia.
BPD (Kōrahi Pōro Poroni): <2000, he uara iti e tohu ana i te parakore o te karaihe me te iti o te kōhao.
TSD (Kōrahi Nekehanga o te Tīwiri Miro): <500, e whakarite ana i te tino pai o te kounga o ngā rauemi mō ngā taputapu mahi teitei.
Ngā Rohe Momo-maha: Kāore – kāore he hapa momo-maha o te ingot, e whakarato ana i te kounga rauemi pai rawa atu mō ngā tono teitei.
Ngā Kōhao Tapa: <3, me te whānui me te hōhonutanga 1mm, kia iti ai te kino o te mata, kia mau tonu ai te āhua o te ingot mō te tapahi pai o te wafer.
Ngā Kapiti Tapa: 3, <1mm ia kapiti, ā, he iti noa te pakaru o ngā taha, kia haumaru ai te whakahaere me te tukatuka anō.
Te Tākai: Pēke angiangi – kua tākaihia te ingota SiC ki roto i tētahi pēke angiangi hei whakarite i te haumaru o te kawe me te whakahaere.
Ngā tono
Te Hikohiko Mana:E whakamahia whānuitia ana te ingota SiC 6-inihi i roto i te hanga i ngā taputapu hiko hiko pēnei i te MOSFET, te IGBT, me ngā diode, he wāhanga nui ēnei i roto i ngā pūnaha whakawhiti hiko. E whakamahia whānuitia ana ēnei taputapu i roto i ngā inverters waka hiko (EV), ngā puku motuka ahumahi, ngā puna hiko, me ngā pūnaha rokiroki hiko. Nā te kaha o te SiC ki te mahi i ngā ngaohiko teitei, ngā auau teitei, me ngā pāmahana tino nui, he mea tino pai mō ngā tono e uaua ana ki ngā taputapu silicon (Si) tuku iho te mahi pai.
Ngā Waka Hiko (EV):I roto i ngā waka hiko, he mea nui ngā wāhanga SiC mō te whanaketanga o ngā waeine hiko i roto i ngā inverters, ngā kaitahuri DC-DC, me ngā rihi i runga i te papa. Mā te kawe wera pai o te SiC ka taea te whakaiti i te whakaputa wera me te pai ake o te whai huatanga o te whakawhiti hiko, he mea nui tēnei mō te whakarei ake i te mahi me te whānuitanga taraiwa o ngā waka hiko. Hei tāpiri, ka taea e ngā taputapu SiC te whakamahi i ngā wāhanga iti ake, māmā ake, me te pono ake, ka whai wāhi ki te mahi whānui o ngā pūnaha EV.
Ngā Pūnaha Pūngao Whakahou:He rauemi nui ngā porowhita SiC mō te whakawhanake i ngā taputapu huri hiko e whakamahia ana i roto i ngā pūnaha pūngao hou, tae atu ki ngā kaitahuri hiko o te rā, ngā tāpoi hau, me ngā otinga rokiroki pūngao. Nā te kaha whakahaere hiko teitei o SiC me te whakahaere wera pai ka taea te whakanui ake i te pai o te huri hiko me te whakapai ake i te pono o ēnei pūnaha. Ko tōna whakamahinga i roto i te pūngao hou ka āwhina i te akiaki i ngā mahi a te ao ki te pumau o te pūngao.
Waea whakawhitiwhiti kōrero:He pai hoki te ingota SiC 6-inihi mō te whakaputa i ngā wāhanga e whakamahia ana i roto i ngā tono RF (auau reo irirangi) mana-teitei. Kei roto i ēnei ko ngā whakakaha, ngā oscillator, me ngā tātari e whakamahia ana i roto i ngā pūnaha whakawhitiwhiti kōrero me ngā pūnaha whakawhitiwhiti amiorangi. Nā te kaha o te SiC ki te whakahaere i ngā auau teitei me te mana teitei, he rauemi pai rawa atu mō ngā taputapu whakawhitiwhiti kōrero e hiahia ana ki te mahi pakari me te iti o te ngaronga tohu.
Te Rererangi me te Tiaki:Nā te kaha pakaru teitei o te SiC me tōna ātete ki ngā pāmahana teitei, he mea tino pai mō ngā mahi rererangi me te tiaki whenua. Ka whakamahia ngā wāhanga i hangaia mai i ngā porowhita SiC i roto i ngā pūnaha radar, ngā whakawhitiwhiti kōrero amiorangi, me ngā hikohiko mana mō ngā waka rererangi me ngā waka mokowhiti. Mā ngā rauemi e hangai ana ki te SiC ka taea e ngā pūnaha rererangi te mahi i raro i ngā āhuatanga tino uaua e tūtakihia ana i ngā taiao ātea me te teitei.
Aunoatanga Ahumahi:I roto i te aunoatanga ahumahi, ka whakamahia ngā wāhanga SiC i roto i ngā pūoko, ngā kaiwhakaoho, me ngā pūnaha whakahaere e hiahia ana kia whakahaerehia i roto i ngā taiao uaua. Ka whakamahia ngā taputapu e hangai ana ki te SiC i roto i ngā mīhini e hiahia ana ki ngā wāhanga whai hua, roa te mau, e kaha ana ki te tu atu i ngā pāmahana teitei me ngā ahotea hiko.
Ripanga Whakatakotoranga Hua
| Taonga | Whakatakotoranga |
| Tau | Te Hanga (Tanga/Prima) |
| Rahi | 6-inihi |
| Diameter | 150.25mm ± 0.25mm |
| Matotoru | >10mm (Ka taea te whakarite) |
| Te whakatakotoranga o te mata | 4° ki te <11-20> ± 0.2° |
| Te whakatakotoranga papatahi tuatahi | <1-100> ± 5° |
| Roa Papatahi Tuatahi | 47.5mm ± 1.5mm |
| Ātete | 0.015–0.0285 Ω·cm |
| Te Kīanga o te Paipa Maikoro | <0.5 |
| Te Kīanga o te Pūwero Boron (BPD) | <2000 |
| Te Kīanga o te Nekehanga o te Tīwiri Miro (TSD) | <500 |
| Ngā Rohe Momo-maha | Kāore |
| Ngā Nukuhanga Tapa | <3, 1mm te whānui me te hohonu |
| Ngā Kapiti o te Tapa | 3, <1mm/ia |
| Te tākai | Pouaka angiangi |
Whakamutunga
Ko te Ingota SiC 6-inihi – momo-N Dummy/Prime he rauemi kounga teitei e tutuki ana i ngā whakaritenga pakari o te umanga semiconductor. Nā tōna kawe wera teitei, te ātete tino pai, me te iti o te kiato hapa, he mea pai rawa atu mō te hanga taputapu hiko hiko matatau, ngā wāhanga motuka, ngā pūnaha whakawhitiwhiti kōrero, me ngā pūnaha pūngao whakahou. Mā te matotoru me ngā whakaritenga tika ka taea te whakarite ka taea te whakarite i tēnei ingota SiC mō te whānuitanga o ngā tono, kia pai ai te mahi me te pono i roto i ngā taiao uaua. Mō ētahi atu pārongo, ki te tuku ota rānei, whakapā mai ki tā mātou tīma hokohoko.
Kauwhata Taipitopito
