Tsim cov lus qhia rau electroplating FPC soft board ntawm hluav taws xob cua sov raj ua ntej ntau lawm

Tsim cov lus qhia rau electroplating FPC soft board ntawm hluav taws xob cua sov raj ua ntej ntau lawm

1. Yog tias tsim nyog los txhawb lub rooj tsavxwm, cov ntiv tes ntawm qhov chaw txhawb nqa yuav tsum tau txav mus rau sab hauv los ntawm 0.3-0.5mm, thiab tom qab ntawd yuav tsum ua cov hlau lead ntau dhau. Cov hlau lead dav yog 0.1-0.2mm me dua tus ntiv tes.

2. Ua kev kuaj electroplating. Thaum kuaj xyuas, yuav tsum tau saib xyuas kom tsis txhob rub ntau dhau lossis tsawg dhau, thiab yuav tsum tsis muaj qhov tshwm sim ntawm kev rov ua dua electroplating (yog tias tag nrho cov conductivity tuaj yeem ua tiav, electroplating kub txheej txheem yuav tsum tau siv; yog tias tag nrho cov conductivity tsis tuaj yeem ua tiav, qhov kub kub. cov txheej txheem yuav tsum tau siv.Cov txheej txheem sinking kub yuav tsum tau ua nrog daim duab lub qhov).

3. Luam cov tsos mus rau lwm txheej, hloov kab dav mus rau 0.13MM, txiav nws, thiab tom qab ntawd ntxiv rau kab tsis muaj ntiv tes.

4. Ua ntej, npaj lub rooj tsavxwm zoo li qub, thiab tom qab ntawd sau cov txheej txheem tooj liab, nrog rau daim ntawv tooj liab 0.5 ~ 0.8mm ntawm qhov pom.

5. Kos cov kab kos rau ntim, daim kab xev nplaum, thiab kev txhawb nqa ntawm txoj kab. Txoj kab dav yog 0.1MM.

6. Teem lub Circuit Court, ntim, thiab drilling daim kab xev, thiab tom qab ntawd luam cov txheej txheem tooj liab mus rau hauv Circuit Court;

8. Thaum ua cov laum strips, cov txheej txheem qhov thiab qhov sib dhos ntawm lub rooj tsavxwm mos thiab cov hlua khi hlua khi yuav tsum yog tib yam li cov qhov ntawm lub voj voog.

9. Lub 2.0MM txheej txheem qhov nyob rau hauv lub drilling siv yuav tsum muab tso rau ntawm thawj riam.

1 0. Thaum ua ib tug mos board drilling sawb, 6 txheej ntawm electroplating qhov yuav tsum tau ntxiv, thiab qhov luaj li cas ntawm lub qhov taub yuav tsum tau raws li qhov tsawg tshaj plaws nyob rau hauv lub soft board. (Qhov tsawg kawg nkaus aperture ntawm soft board yog 0.2MM)

11. Yog hais tias muaj cov qhov nyob rau hauv lub sealing laum daim kab xev, ib tug nyias muaj nyias riam yuav tsum tau teem thiab muab tso rau thaum kawg. (Qhov tsawg kawg nkaus qhov loj yog 0.65MM)

12. Thaum drilling qhov rau qhov ntxiv dag zog thiab daim ntawv nplaum, lawv yuav tsum yog 0.2 hli lossis ntau dua qhov loj dua ib sab ntawm lub rooj tsavxwm mos encapsulation, thiab cov shear qhov yuav tsum tau ntxiv. (Qhov loj ntawm lub qhov shear yog 0.5-0.8mm)

13. Cov ntaub ntawv drilling ntawm lub rooj tsavxwm mos yuav tsum loj dua li tsib txhiab (1. 0.9992 ib.).

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