Semicera's Silicon Nitride Ceramic Substrate yana wakiltar kololuwar fasahar kayan ci gaba, yana ba da ingantaccen yanayin zafi da ƙaƙƙarfan kaddarorin inji. An ƙirƙira shi don aikace-aikacen ayyuka masu girma, wannan ma'auni ya yi fice a cikin mahallin da ke buƙatar ingantaccen sarrafa zafi da amincin tsari.
Mu Silicon Nitride Ceramic Substrates an ƙera su don tsayayya da matsanancin yanayin zafi da yanayi mai tsauri, yana mai da su manufa don manyan na'urorin lantarki da na'urori masu ƙarfi. Maɗaukakin haɓakar yanayin zafi na su yana tabbatar da ingantaccen watsawar zafi, wanda ke da mahimmanci don kiyaye aiki da tsawon rayuwar abubuwan lantarki.
Ƙaddamar da Semicera ga inganci yana bayyana a cikin kowane Silicon Nitride Ceramic Substrate da muke samarwa. Ana kera kowane ma'auni ta amfani da tsarin zamani don tabbatar da daidaiton aiki da ƙarancin lahani. Wannan babban matakin daidaito yana goyan bayan buƙatun masana'antu kamar su motoci, sararin samaniya, da sadarwa.
Baya ga fa'idodin zafi da injina, kayan aikin mu suna ba da kyawawan kaddarorin rufewar lantarki, waɗanda ke ba da gudummawa ga amincin na'urorin lantarki gaba ɗaya. Ta hanyar rage tsangwama na lantarki da haɓaka kwanciyar hankali, Semicera's Silicon Nitride Ceramic Substrates suna taka muhimmiyar rawa wajen haɓaka aikin na'urar.
Zaɓin Semicera's Silicon Nitride Ceramic Substrate yana nufin saka hannun jari a cikin samfur wanda ke ba da babban aiki da dorewa. An ƙera kayan aikin mu don biyan buƙatun ci-gaba na aikace-aikacen lantarki, tabbatar da cewa na'urorin ku sun amfana daga fasahar kayan ƙera da ingantaccen abin dogaro.
| Abubuwa | Production | Bincike | Dummy |
| Crystal Parameters | |||
| Polytype | 4H | ||
| Kuskuren daidaita yanayin saman | <11-20>4±0.15° | ||
| Ma'aunin Wutar Lantarki | |||
| Dopant | n-nau'in Nitrogen | ||
| Resistivity | 0.015-0.025ohm · cm | ||
| Ma'aunin injina | |||
| Diamita | 150.0 ± 0.2mm | ||
| Kauri | 350± 25 μm | ||
| Matsakaicin firamare | [1-100]±5° | ||
| Tsawon lebur na farko | 47.5 ± 1.5mm | ||
| Filayen sakandare | Babu | ||
| TTV | ≤5m ku | ≤10 μm | ≤15 μm |
| LTV | ≤3 μm (5mm*5mm) | ≤5 μm (5mm*5mm) | ≤10 μm (5mm*5mm) |
| Ruku'u | - 15 μm ~ 15 μm | - 35 μm ~ 35 μm | -45μm ~ 45μm |
| Warp | ≤35 μm | ≤45 μm | ≤55 μm |
| Gaba (Si-face) rashin ƙarfi (AFM) | Ra≤0.2nm (5μm*5μm) | ||
| Tsarin | |||
| Yawan bututu | <1 ku/cm2 | <10 a/cm2 | <15 ku/cm2 |
| Karfe najasa | ≤5E10atoms/cm2 | NA | |
| BPD | ≤1500 ea/cm2 | ≤3000 ea/cm2 | NA |
| TSD | ≤500 ea/cm2 | ≤1000 ea/cm2 | NA |
| Ingancin Gaba | |||
| Gaba | Si | ||
| Ƙarshen saman | Farashin CMP | ||
| Barbashi | ≤60ea/wafer (size≥0.3μm) | NA | |
| Scratches | ≤5ea/mm. Tarin tsayin ≤ Diamita | Tsawon tsayi≤2*Diamita | NA |
| Bawon lemu/ramuka/tabo/tabas/ fasa/kamuwa | Babu | NA | |
| Gefen kwakwalwan kwamfuta / indents / karaya / hex faranti | Babu | ||
| Yankunan polytype | Babu | Tarin yanki≤20% | Tarin yanki≤30% |
| Alamar Laser ta gaba | Babu | ||
| Kyakkyawan Baya | |||
| Baya gamawa | C-face CMP | ||
| Scratches | ≤5ea/mm, Tsawon Tara≤2* Diamita | NA | |
| Lalacewar baya (guntuwar baki/indents) | Babu | ||
| Baƙar fata | Ra≤0.2nm (5μm*5μm) | ||
| Alamar Laser na baya | 1 mm (daga saman gefen) | ||
| Gefen | |||
| Gefen | Chamfer | ||
| Marufi | |||
| Marufi | Epi- shirye tare da marufi Marufin kaset mai yawa-wafer | ||
| * Bayanan kula: "NA" yana nufin babu buƙatar Abubuwan da ba a ambata ba suna iya komawa zuwa SEMI-STD. | |||
