PCB ( Luam Circuit Court Board ), kuj hu ua luam Circuit Court board, yog ib qho tseem ceeb hluav taws xob tivthaiv, ib tug them nyiaj yug rau hluav taws xob lub Cheebtsam, thiab ib cov cab kuj rau hluav taws xob kev twb kev txuas ntawm hluav taws xob Cheebtsam. Vim hais tias nws yog tsim los ntawm hluav taws xob printing, nws yog hu ua ib tug "printing" Circuit Court board.

muaj nuj nqi

Tom qab lub tshuab hluav taws xob khoom adopts cov ntawv luam board, vim lub taub hau ntawm lub tib lub luam board, cov phau ntawv xov zam, thiab cov hluav taws xob Cheebtsam yuav txiav tso los yog mounted, txiav soldered, thiab txiav kuaj los xyuas kom meej qhov zoo ntawm cov hluav taws xob khoom . Kom ua hauj lwm rau productivity, txo nqi, thiab pab txhawb txij nkawm.

Kev loj hlob

Sau boards tau hloov zuj zuj los ntawm ib khaubncaws sab nraud povtseg rau ob-tog, multi-txheej thiab saj zawg zog, thiab tseem muaj lawv cov tiam sis. Vim tus nruam kev loj hlob ntawm siab precision, kev kub ceev thiab siab cia siab rau, lub volume yog txo, tus nqi yog txo, thiab cov kev ua tau zoo yog zoo, yog li ntawd cov ntawv luam board tseem koom tes ib tug muaj zog loj hlob nyob rau hauv txoj kev loj hlob ntawm hluav taws xob khoom nyob rau hauv lub neej yav tom ntej .

Classification

Raws li cov xov tooj ntawm khaubncaws sab nraud povtseg, rau hauv Circuit Court board yog muab faib ua peb loj pawg: ib vaj huam sib luag, muab ob npaug rau vaj huam sib luag, thiab multi-txheej Circuit Court board.

Tus thawj yog ib tug hluas vaj huam sib luag. Nyob rau hauv feem ntau yooj yim PCB, cov chaw muaj concentrated nyob rau ib sab thiab nyob ntawm tej cov concentrated nyob rau lwm yam sab. Vim hais tias cov hlau xwb zoo nkaus li nyob rau ib sab, nws yog hu ua ib tug tib mog Circuit Court board.

Tib panels yog feem ntau yooj yim rau ua thiab tsis muaj nyob rau hauv tus nqi, tab sis cov disadvantage yog hais tias lawv muaj peev xwm tsis muaj ntaub ntawv rau cov khoom uas yog nyuab heev.

Lub ob vaj huam sib luag yog ib tug extension ntawm ib vaj huam sib luag. Thaum lub ib txheej thaiv yuav tsis tau raws li cov kev xav tau ntawm cov hluav taws xob khoom, lub ob vaj huam sib luag yog siv.

Ob tog muaj tooj liab-clad ib co kua nplaum, thiab cov vias yuav siv tau los tig mus rau ntawm cov kab nruab nrab ntawm ob khaubncaws sab nraud povtseg mus rau qhov kev kawm network kev twb kev txuas.

Ib tug multi-txheej board hais txog ib tug sau board muaj peb los yog ntau tshaj khaubncaws sab nraud povtseg ntawm ib tug conductive qauv txheej thiab ib tug insulating cov ntaub ntawv uas interposed therebetween, thiab cov conductive qauv therebetween sib thooj, raws li yuav tsum tau.

Multi-txheej Circuit Court laug cam yog cov khoom ntawm kev loj hlob ntawm hluav taws xob siv technology nyob rau hauv cov kev taw qhia ntawm kev kub ceev, multi-muaj nuj nqi, peev xwm loj, me me volume, thinning thiab lub teeb yuag.

Raws li tus yam ntxwv, tus Circuit Court board yog muab faib mus rau hauv ib tug mos mos board (FPC), ib tug nyuaj board (PCB), thiab ib tug mos mos thiab nyuaj board (FPCB).

Circuit Court board

FR-1: Nplaim retardant tooj liab clad phenolic ntawv laminate. IPC4101 ncauj lus kom ntxaws specification xov tooj 02; TG N / A;

FR-4: 1) Nplaim-retardant tooj liab-clad epoxy E-iav daim ntaub laminate thiab nws tsevneeg ntawv cov ntaub ntawv uas. IPC4101 ncauj lus kom ntxaws specification xov tooj 21; TG ≥ 100 ° C;

2) Nplaim-retardant tooj liab-clad hloov los yog unmodified epoxy E fiberglass ntaub laminate thiab nws tsevneeg ntawv cov ntaub ntawv uas. IPC4101 ncauj lus kom ntxaws specification xov tooj 24; TG 150 ° C ~ 200 ° C;

3) Nplaim-retardant tooj liab-clad epoxy / PPO iav daim ntaub laminate thiab nws tsevneeg ntawv cov ntaub ntawv uas. IPC4101 ncauj lus kom ntxaws specification xov tooj 25; TG 150 ° C ~ 200 ° C;

4) Nplaim-retardant tooj liab-clad hloov los yog unmodified epoxy iav daim ntaub laminate thiab nws tsevneeg ntawv cov ntaub ntawv uas. IPC4101 ncauj lus kom ntxaws specification xov tooj 26; TG 170 ° C ~ 220 ° C;

5) Nplaim-retardant tooj liab-clad epoxy E-iav daim ntaub laminate (rau catalytic tas li ntawd). IPC4101 ncauj lus kom ntxaws specification xov tooj 82; TG N / A;

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Cem-1

YMS yog ib tug High-Tech PCB liab qab board kev pab cuam enterprise thoob ntiaj teb. Los ntawm ntau tshaj 10 xyoo 'dag zog, YMS tau tsim rau hauv ib tug High tech enterprise. Muag Khoom nyiaj ntawm YMS nyob rau hauv 2018 tshaj $ 59 lab.

Nrog ib lub chaw cheeb tsam ntawm ntau tshaj li 10,000 tus square meters, nws muaj peev xwm yuav tsim dua 300,000 square meters hauv ib xyoos, uas nws PCB khoom li ntawm 2 mus rau 20 khaubncaws sab nraud povtseg, xws li HDI, Heavy Tooj, Txhav-Flex, thiab Embedded Capacitance etc.

Txais tos rau kev cai PCB Tuam Tshoj.