Multilayer PCB Circuit Board

Product Detail

Multilayer PCBs yog tsim los ntawm kev koom nrog tag nrho cov xov tooj ntawm cov txheej txheem thiab cov ntaub ntawv ntawm qhov kub thiab txias kom tshem tawm cov huab cua nyob nruab nrab ntawm cov khaubncaws sab nraud povtseg. Resin thiab cov khoom nplaum yog siv los lo rau cov khoom thiab cov txheej txheem sib txawv ua ke. Koj tuaj yeem xaiv los ntawm ntau cov ntaub ntawv xws li kab txawv ceramic, epoxy iav, lossis Teflon thiab lwm yam los tsim koj lub PCB. Qhov sib txawv prepreg thiab cov txheej txheem tseem ceeb yog sib xyaw ua ke thiab dhau los ntawm cov txheej txheem lamination noj qhov chaw ntawm qhov kub thiab txias uas pab kom yaj cov txheej ua ke. Tom qab ntawd lub PCB tau txias los ua ib lub rooj tsavxwm nyuaj thiab ruaj khov.

Multi-layer PCB board yog dab tsi?

Qhov sib txawv loj tshaj plaws ntawm PCB multilayer boards thiab ib sab thiab ob sab boards yog qhov sib ntxiv ntawm lub zog sab hauv thiab cov dav hlau hauv av. Lub zog thiab hauv av nets feem ntau yog siv rau ntawm lub dav hlau fais fab. Txhua txheej substrate ntawm PCB multilayer board muaj cov hlau conductive ntawm ob sab, thiab cov nplaum tshwj xeeb yog siv los txuas cov laug cam ua ke, thiab muaj cov khoom siv insulating ntawm txhua lub rooj tsavxwm. Txawm li cas los xij, PCB multilayer thaiv feem ntau yog ua raws li cov txheej txheem sab saum toj thiab hauv qab, ntxiv los ntawm cov txheej txheem txuas nruab nrab.

Yog li ntawd, kev tsim ntawm ntau txheej PCB boards yog qhov pib zoo ib yam li ntawm ob sab boards. Qhov tseem ceeb yog yuav ua li cas optimize qhov routing ntawm lub sab hauv hluav taws xob khaubncaws sab nraud povtseg kom lub routing ntawm lub Circuit Court board ntau tsim nyog. Cov khoom uas tsis tuaj yeem ntawm kev tsim kho ntau yam, muaj peev xwm loj thiab ntim me me.

Cov txiaj ntsig ntawm Multilayer PCBs (piv rau ib leeg lossis ob sab PCBs)

● Kev sib dhos ntau dua

● Qhov loj me me (siv nyiaj ntau ntawm qhov chaw)

● Ua kom yooj yim dua

● Yooj yim koom nrog tswj impedance nta.

● EMI tiv thaiv los ntawm kev ua tib zoo tso lub zog thiab cov txheej hauv av.

● Txo qhov xav tau ntawm kev sib txuas ntawm cov hlua khi (txo qhov hnyav tag nrho)

Cov lus qhia yuav khoom:

1) Rau PCB xaj, thov muab cov ntaub ntawv Gerber lossis * pcb cov ntaub ntawv. Cov ntsiab lus tseem raug txais tos yog tias tsis muaj ntaub ntawv Gerber.

2) Loj PCB kom muaj nuj nqis, hais lus yuav ua raws li SQM.

3) Rau PCBA kev txiav txim, thov muab cov ntaub ntawv Gerber, pcb cov ntaub ntawv thiab BOM List.

4) Rov qab engineering thiab PCB clone kev pabcuam tuaj yeem muab nrog koj lub rooj tsav xwm luam tawm.

5) Cov lus nug, txais tos hu rau peb tus neeg muag khoom los ntawm kev xa lus nug. Koj txaus siab rau peb txaus siab.

Cim npe nrov: Multilayer PCB Circuit Board, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, yuav, pheej yig, hais, luv nqi, dawb qauv