Silicon nitride (Si₃N₄) ceramic substrates tau nce siv hauv EV, IGBT, SiC fais fab modules, thiab lub zog cia tshuab vim lawv cov thermal shock tsis kam thiab lub zog txhua yam.
Kev tsim khoom ib txwm xav tau cais cov tshuab rau drilling, scribing, thiab contour txiav, ua rau rov ua dua, ntau qhov sib dhos, thiab cov nqi tsim khoom ntau dua.
Peb cov txheej txheem laser ua tiav ua tiav cov haujlwm no hauv ib qho kev teeb tsa, txo kev tuav, txhim kho qhov raug, thiab ua kom yooj yim ntau lawm.
Ib Platform, Ntau Cov Txheej Txheem
Tom qab ib zaug - lub sij hawm nqus clamping thiab CCD alignment, lub tshuab tuaj yeem ua tau:
››› Laser Drilling
››› Laser scribing
››› Contour txiav
Siv ib qho kev sib koom ua ke thoob plaws hauv cov txheej txheem txo qis kev sib raug zoo thiab txo qhov kev pheej hmoo ntawm chipping lossis zais cov kab nrib pleb los ntawm kev rov ua dua.
Ob txoj kev xaiv Laser
150W QCW Fiber Laser
Zoo tagnrho rau:
››› Contour txiav
››› Panel sib cais
››› grooving
››› Medium-Tickness Si₃N₄ substrates (0.4–1.2 mm)
Qhov zoo
››› Tsis xav tau cov pa roj carbon txheej
›››High txiav efficiency
››› Optimized txheej txheej txiav kom txo thermal kev nyuaj siab
355nm UV Nanosecond Laser
Zoo tagnrho rau:
››› Precision micro drilling
›››Zoo sau ntawv
››› Nyias substrates (0.1-0.8 mm)
›››High-cov pob khoom ceramic
Qhov zoo
››› Cov cua sov me me- thaj tsam cuam tshuam
››› Smooth qhov phab ntsa
››› Zoo ntug zoo
››› siab precision rau micro nta
Optional Automation
Tsis siv neeg thauj khoom thiab tshem tawm yog muaj raws li kev xaiv.
Cov neeg siv khoom tuaj yeem xaiv phau ntawv thauj khoom rau prototyping lossis ntxiv ib qho automation module rau siab - ntim, 24/7 ntau lawm nrog:
›››Multi-layer magazines
››› Nqus tuav
››› Automatic collection
››› MES kev sib txuas
Tsim los rau Silicon Nitride
Txhawm rau txo qhov kev ntxhov siab thermal thaum lub sijhawm ua haujlwm, lub kaw lus suav nrog:
››› Vacuum chuck
›››High -pab nitrogen pab
›››Dej-cov rooj ua haujlwm txias
››› Txheej-los ntawm- txheej txheej machining
Cov yam ntxwv no pab txhim kho machining stability thiab txo qhov tawg tsim.
QCW Fiber vs UV Laser
| Feature | QCW Fiber ntau | 355nm UV |
| Contour Txiav | ★★★★★ | ★★★☆☆ |
| Micro Drilling | ★★☆☆☆ | ★★★★★ |
| Laser Scribing | ★★★★★ | ★★★★★ |
| Nyias substrates | ★★★☆☆ | ★★★★★ |
| Zoo tshaj rau | High - txiav ceev | High - precision machining |
Daim ntawv thov
Lub platform yog tsim rau:
››› Silicon Nitride (Si₃N₄)
››› Alumina (Al₂O₃)
››› Aluminium Nitride (AlN)
Cov ntawv thov xws li IGBT modules, SiC cov khoom siv hluav taws xob, EV electronics, lub zog cia, cov khoom siv hluav taws xob, thiab RF ceramic pob.
Xaus
Nrog drilling, scribing, thiab txiav ua tiav nyob rau hauv ib qho kev teeb tsa, kev sib koom ua ke laser platform ua kom yooj yim rau kev tsim silicon nitride thaum txhim kho qhov raug thiab txo kev tuav.
Muaj nrog los yog a150W QCW fiber ntau laserlos yog a355nm UV nanosecond laser, nws muab cov kev daws teeb meem rau ob qho tib si siab - ntim ntau lawm thiab precision ceramic ua.(Kev kuaj dawb yog muaj. Cov lus nug tau txais tos.)
