AlN-on-NPSS Wafer: Ƙarfin Aluminum Nitride Layer Ƙaƙƙarfan Ayyuka akan Sapphire Sapphire mara gogewa don Babban Zazzabi, Babban ƙarfi, da Aikace-aikacen RF

AlN-on-NPSS Wafer: Ƙarfin Aluminum Nitride Layer Ƙarƙashin Ƙarfafawa akan Sapphire Sapphire mara gogewa don Babban Zazzabi, Ƙarfin ƙarfi, da Aikace-aikacen RF Featured Hoto

Takaitaccen Bayani:

AlN-on-NPSS wafer ya haɗu da babban aikin aluminum nitride (AlN) Layer tare da sapphire substrate (NPSS) wanda ba a goge ba (NPSS) don ba da mafita mai kyau don aikace-aikacen zafin jiki, ƙarfin ƙarfi, da mitar rediyo (RF). Haɗin keɓance na musamman na ƙayyadaddun ƙayyadaddun yanayin zafi na AlN da kaddarorin lantarki, tare da ingantacciyar ƙarfin inji, ya sanya wannan wafer ya zama zaɓin da aka fi so don aikace-aikacen buƙatu kamar na'urorin lantarki, na'urori masu ƙarfi, da abubuwan haɗin gani. Tare da kyakkyawan zafi mai zafi, ƙananan hasara, da kuma dacewa tare da yanayin zafi mai zafi, wannan wafer yana ba da damar haɓaka na'urori masu tasowa na gaba tare da kyakkyawan aiki.

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Babban Ayyukan AlN Layer: Aluminum nitride (AlN) an san shi da shihigh thermal watsin(~200 W/m·K),m bandgap, kumahigh karye ƙarfin lantarki, Yin shi kayan aiki mai mahimmanci donbabban iko, high-mita, kumahigh-zazzabiaikace-aikace.

Sapphire Substrate mara goge (NPSS): Sapphire mara gogewa yana ba da am, inji mai ƙarfitushe, tabbatar da ingantaccen tushe don ci gaban epitaxial ba tare da rikitarwa na gogewar saman ba. Kyawawan kaddarorin injina na NPSS sun sa ya dawwama ga mahalli masu ƙalubale.

Ƙarfin Ƙarfafa Ƙwararru: AlN-on-NPSS wafer na iya jure matsanancin yanayin zafi, yana sa ya dace da amfani a cikiwutar lantarki, tsarin motoci, LEDs, kumaaikace-aikace na ganiwanda ke buƙatar aiki mai ƙarfi a cikin yanayin zafi mai girma.

Kayan Wutar Lantarki: AlN yana da kyawawan kaddarorin rufewa na lantarki, yana sa ya zama cikakke ga aikace-aikace indakeɓewar lantarkiyana da mahimmanci, gami daRF na'urorinkumalantarki lantarki.

Babban Rage Zafi: Tare da haɓakar haɓakar zafi mai zafi, AlN Layer yana tabbatar da ingantaccen zafi mai zafi, wanda ke da mahimmanci don kiyaye aiki da tsawon rayuwar na'urorin da ke aiki a ƙarƙashin babban iko da mita.

Ma'aunin Fasaha

Siga	Ƙayyadaddun bayanai
Wafer Diamita	2-inch, 4-inch (akwai girman girman al'ada)
Nau'in Substrate	Sapphire Substrate mara goge (NPSS)
AlN Layer Kauri	2µm zuwa 10µm (na al'ada)
Kauri Substrate	430µm ± 25µm (na 2-inch), 500µm ± 25µm (na 4-inch)
Thermal Conductivity	200 W/m·K
Resistivity na Lantarki	Babban rufi, dace da aikace-aikacen RF
Tashin Lafiya	Ra ≤ 0.5µm (don AlN Layer)
Tsaftar Abu	Babban tsarki AlN (99.9%)
Launi	Fari/Kashe-White (AlN Layer tare da NPSS mai launin haske)
Wayar Warp	<30µm (na al'ada)
Nau'in Doping	Un-doped (za a iya musamman)

Aikace-aikace

TheAlN-on-NPSS waferan tsara shi don aikace-aikacen manyan ayyuka iri-iri a cikin masana'antu da yawa:

High-Power Electronics: AlN Layer's high thermal conductivity da insulating kaddarorin sanya shi kyakkyawan abu donikon transistor, masu gyara gyara, kumaikon ICsamfani amota, masana'antu, kumamakamashi mai sabuntawatsarin.

Abubuwan Mitar Rediyo (RF).: Kyawawan kaddarorin wutar lantarki na AlN, tare da ƙarancin asarar sa, yana ba da damar samarwaRF transistor, HEMTs (Maɗaukakin Wutar Lantarki-Motsi), da sauran sukayan aikin microwavewanda ke aiki da inganci a manyan mitoci da matakan wuta.

Na'urorin gani: Ana amfani da wafers na AlN-on-NPSS a cikiLaser diodes, LEDs, kumamasu daukar hoto, kuhigh thermal watsinkumainji ƙarfisuna da mahimmanci don kiyaye aiki fiye da tsawon rayuwa.

Sensors masu zafi: Ƙarfin wafer na jure matsanancin zafi ya sa ya dace da shina'urori masu auna zafin jikikumakula da muhallia masana'antu kamarsararin samaniya, mota, kumamai & gas.

Shirye-shiryen Semiconductor: An yi amfani da shi zafi shimfidawakumathermal management yaduddukaa cikin tsarin marufi, tabbatar da aminci da inganci na semiconductor.

Tambaya&A

Tambaya: Menene babban fa'idar AlN-on-NPSS wafers akan kayan gargajiya kamar silicon?

A: Babban amfani shine AlN'shigh thermal watsin, wanda ke ba shi damar watsar da zafi sosai, yana sa ya dace da shibabban ikokumaaikace-aikace masu yawainda kula da zafi yana da mahimmanci. Bugu da ƙari, AlN yana da wanim bandgapkuma mai kyaulantarki rufi, sanya shi mafi girma don amfani a cikiRFkumana'urorin microwaveidan aka kwatanta da siliki na gargajiya.

Tambaya: Shin za a iya daidaita Layer na AlN akan wafers NPSS?

A: Ee, Layer AlN za a iya keɓance shi dangane da kauri (daga 2µm zuwa 10µm ko fiye) don biyan takamaiman bukatun aikace-aikacenku. Hakanan muna ba da gyare-gyare dangane da nau'in doping (nau'in N-nau'in ko nau'in P) da ƙarin yadudduka don ayyuka na musamman.

Tambaya: Menene ainihin aikace-aikacen wannan wafer a cikin masana'antar kera motoci?

A: A cikin masana'antar kera, AlN-on-NPSS wafers ana yawan amfani dasu a cikiwutar lantarki, LED fitilu tsarin, kumana'urori masu auna zafin jiki. Suna samar da ingantaccen kulawar thermal da kuma wutar lantarki, wanda ke da mahimmanci ga tsarin ingantaccen aiki wanda ke aiki ƙarƙashin yanayin yanayin zafi daban-daban.