8 txheej HASL PCB Circuit Board
Vim li cas cov laug cam ntau ntau txawm tias?
Vim tias tsis muaj txheej txheej nruab nrab thiab ntawv ci, tus nqi ntawm cov khoom siv raw rau PCB khib yog qis dua me ntsis rau txawm tias PCB. Txawm li cas los xij, kev ua tus nqi ntawm cov khib txheej PCB yog siab dua li ntawm txawm tias txheej PCB. Kev ua tus nqi ntawm txheej txheej sab hauv yog tib yam, tab sis cov ntawv ci/cov qauv tseem ceeb ua rau tus nqi ua tiav ntawm txheej txheej.
Odd txheej PCB xav tau ntxiv cov txheej txheem txheej txheem txheej txheej txheej txheej txheej txheej txheej txheej txheem txheej txheem. Piv nrog cov qauv nuclear, kev ua haujlwm tau zoo ntawm cov nroj tsuag nrog cov ntawv ci txheej sab nrauv cov qauv nuclear yuav raug txo. Ua ntej lamination, cov tub ntxhais sab nrauv xav tau kev ua ntxiv, uas ua rau muaj kev pheej hmoo ntawm khawb thiab khawb qhov tsis raug ntawm txheej txheej.
Ntau yam txheej txheem, los muab cov qhua tuaj noj mov nrog PCB tus nqi tsim nyog
Rigid-Flex PCB
Yooj yim thiab nyias, ua kom yooj yim cov txheej txheem sib dhos khoom
Txo cov khoom sib txuas, kab siab nqa lub peev xwm
Siv hauv cov duab thiab cov cuab yeej sib txuas lus RF
Multilayer PCB
Yam tsawg kawg kab dav thiab kab nrug 3 / 3mil
BGA 0.4pitch, qhov tsawg kawg nkaus 0.1 hli
Siv hauv kev tswj hwm kev lag luam thiab cov khoom siv hluav taws xob
Impedance Control PCB
Tswj nruj tus neeg xyuas pib dav / tuab thiab tuab tuab
Impedance linewidth kam rau ua ≤%5%, zoo impedance txuam
Ua ntawv thov rau cov cuab yeej siv siab thiab nrawm thiab 5g cov cuab yeej sib txuas lus
Ib nrab Qhov PCB
Tsis muaj qhov seem lossis tawg ntawm tooj liab pos hauv ib nrab qhov
Cov me nyuam pawg thawj coj saib xyuas niam txiv txuag cov khoom sib txuas thiab chaw seem
Ua ntawv thov rau Bluetooth module, tus txais lub teeb liab
Khoom tso saib
Tsis Siv Neeg Plating Kab
PTH kab
LDI
CCD Raug Tshuab
Daim ntawv thov
Kev sib txuas lus
Kev ruaj ntseg hluav taws xob
Railtransit
Peb lub Hoobkas
