Nei aluminium nitride ceramic akasimuka?

Sekureva kweiyo maxmize musika yekutsvaga data, iyo Global Cermic Substrate Scussi Scus Kune ceramic substrate, aluminium nitride ceramic ine huwandu hwemusika, uye dzakasiyana-siyana zvigadzirwa zvinosangana nezvinodiwa zvakasiyana, pakati peiyo DPC, AMB

Nekuda kwekuvandudza nekukurumidza kwesimba idzva uye mota dzemagetsi, AMB uye DBC dzakasungirirwa subseres dzakakwira zvine simba mukushandisa kwe igbt; DPC inofarirwa neakakwirira-simba inotungamirwa musika; HTCC nekuda kweRadio Frequency, indasitiri yemauto kutyaira inoda kukura; Magetsi anoyamwa akashandiswa muSemiconductor Silicon Wafers ndeye yakakosha application yeLN yeRights zvikamu zvikamu. Aln Kuda Kuenderera Kunobatsirwa Kubva Mukukurumidza Semiconductor uye matsva matsva misika.

Nekuvandudza nekukurumidza kweshanduru yemagetsi mumakore apfuura, musika wekuda kweAluminium nitride poda muAluminium nitride poda muChina ichachengeta chiyero chekukura che15%, uye mutambo wemusika wekutamba Iva anenge zviuru zvishanu nemakumi matanhatu nemashanu nemakumi maviri nemakumi maviri nemakumi maviri nemakumi maviri nemakumi maviri nemakumi maviri nemakumi maviri nemakumi maviri nemakumi maviri nemakumi maviri nemakumi maviri nemakumi maviri nemakumi maviri neshanu. Nekudaro, nekudzvinyirira kwekutsvagisa kwemberi, aluminium nitride amburity tekinoroji inoenderera mberi nekuvandudza, kutsigirwa kwakasimba kweChina uye kuenderera mberi kwekuda kwemusika, iyo indasitiri yemusika iri kuyambuka mhando yepamusoro. Chinyorwa chinotevera chichatsanangura kuti nei Aluminium nitride zvinhu zvinogona kumira mumhuri yekamberi yeCramics.

1. Zvakanakisa zvakanaka zveAluminium Nitride:

Nekuda kwekunakisa kwayo Aluminium nitride ndeye hexagonal crystalline zincite copaling bovended neyakawedzera uye yekudzvinyirira yekuparadza Haisi chete chinhu chakanakira chechizvarwa chitsva chechizvarwa chinotsikisa etc., neyakaipisisa yekushandisa tarisiro.

Iyo microttution yealuminium nitride inosarudza yayo yakanaka kwazvo inobata

Microstructural of AlN ceramic

Zvinoenderana nekudzidza "kukanda fomu uye kuchinjisa zvivakwa zvealumini Energy, uye yekuvharira bond resonance inofarirwa kuFonon Heat Transt Spanism. Saka kuti Ln zvinyorwa zvine chekuita neLnerting

2. Iyo c onducive simba re aluminium nitride

Zvinoenderana nekutsvaga "kufambira mberi kutsva muchidzidzo chezvinhu zvekuita kweanodzvinyirira uye kuve nesimba re-ln ceramics", a-ln anga aine hanya zvakanyanya nekuwedzera kwekuwedzera kwekuwedzera kwekuwedzera neSi, nepo tsika Substrate zvinhu zvakadai seAl2O3 zvine chekuita zvakanyanya nekuda kweiyo yavo yakaderera yekubata. Kukosha kwaro kunenge 1/5 yeiyo ln ceramics uye mutsara wekuwedzera ceefficient hazvienderane naSi, iyo haigone kusangana neiyo chaiyo kudiwa, tarisa kune nhamba yechipiri.

Properties comparison between AlN and Al2O3

Iyo yekududzira inyaya yebhi neSic ceramic substrate zvakare yakakwira, asi kufukuta kweiyo yakakwira uye kushusha kweSIC kune murombo. Semhando idzva remukuru hwekushamwaridzana neCeramic zvinhu, a ln ane hunhu hwekuwedzera kwekuwedzera kuswededza pedyo neSi, non-toxting , SIC uye BE YEMAHARA Indasitiri yeMagetsi, tarisa kune inotevera tafura ye data yehunyanzvi. pepa rezvikamu zvakati wandei

Propert y	Aln	Al2o3	Sic	BEO
Density (	g	/	cc	)
3.26	3.9	3.12	2.9	inofambidzana _ _ _
_	_	_	_ _ _	_
Chairo Heath 1 x 10 ^ 3 J / (KGG	)	0.75	-	1.046
Mohs	Simba	(	MPA )	300
~ 500	~	400	20	~
450 ~ )	8.8	9.3	40	6.7
vhoriyamu kuramba ( Ahm.cm paze 25 ℃)	> 1 x 10 ^ 14	> 1 x 10 ^ 14	> 1 x 10 ^ 15	> 1 x 10 ^ 14
Chepfu kana kwete	Aihwa	Aihwa	Ehe	Aihwa

Indasitiri yeJinghui inyanzvi yehunyanzvi hwehunyanzvi hwehunyanzvi ', isu takatsaurirwa kuburitsa vasi rese rezvikamu zve ceramic zvinhu kupfuura makore gumi nemashanu. Tinotenda kuti uchawana mhinduro yakakodzera apa purojekiti yako.