Igishushanyo ukoresheje amashanyarazi ku mwobo cyangwa unyuze mu mwobo ku nkombe ya PCB. Kata inkombe yikibaho kugirango ukore urukurikirane rwibice. Ibi bice byacyu nibyo twita kashe ya kashe.
1. Ingaruka z'imyobo ya kashe
.: Ikibaho kimaze gutandukana, gifite imiterere-isa. Abantu bamwe babyita imiterere yimbwa. Nibyoroshye kubona mugikonoshwa kandi rimwe na rimwe bikenera gukatirwa numukasi. Kubwibyo, mugushushanya, ahantu hagomba kubikwa, kandi ikibaho kiragabanuka.
. Kongera ikiguzi. Umwobo ntarengwa wa kashe ni 1.0MM umwobo, noneho ingano ya 1MM ibarwa mukibaho.
2. Uruhare rw'imyobo isanzwe
Mubisanzwe, PCB ni V-GUCA. Niba uhuye n'ikibaho kidasanzwe cyangwa kimeze nk'uruziga, birashoboka gukoresha umwobo wa kashe. Ikibaho ninama (cyangwa ikibaho cyubusa) bihujwe nu mwobo wa kashe, bigira uruhare runini, kandi ikibaho ntikizatatana. Niba ifumbire ifunguye, ifumbire ntizasenyuka. . Mubisanzwe, bikoreshwa mugukora PCB yihagararaho yonyine, nka Wi-Fi, Bluetooth, cyangwa moderi yibibaho, hanyuma bigakoreshwa nkibice byonyine kugirango bishyirwe kurundi rubaho mugihe cyo guterana kwa PCB.
3. Umwanya rusange wibyobo bya kashe
0.55mm ~~ 3.0mm (ukurikije uko ibintu bimeze, bikunze gukoreshwa 1.0mm, 1.27mm)
Ni ubuhe bwoko bw'ingenzi bw'imyobo ya kashe?
- Igice cya kabiri
- Umwobo muto hamwe na kimwe cya kabiri
- Imyobo igaragara ku nkombe z'ubuyobozi
4. Ikimenyetso cya kashe
Ukurikije ibikenewe no kurangiza gukoresha ikibaho, hari ibishushanyo mbonera bigomba kubahirizwa. Urugero:
IzeSize: Birasabwa gukoresha ubunini bunini bushoboka.
TreatmentUbuvuzi bwo hejuru: Biterwa no gukoresha impera yanyuma, ariko birasabwa ENIG.
Design Igishushanyo cya OL: Birasabwa gukoresha padiri nini ishoboka ya OL hejuru no hepfo.
④ Umubare wibyobo: Biterwa nigishushanyo; icyakora, birazwi ko umubare muto wibyobo, bigoye cyane gahunda yo guteranya PCB.
Igice cya kimwe cya kabiri kirahari kuri PCBs zisanzwe kandi zateye imbere. Kubishushanyo mbonera bya PCB, diameter ntarengwa yumwobo wa c ni 1,2 mm. Niba ukeneye utuntu duto twa c-shusho, intera ntarengwa hagati yimyobo ibiri isize ni mm 0.55.
Ikimenyetso cyo gukora kashe ：
Ubwa mbere, kora ibisate byose unyuze mu mwobo nkuko bisanzwe ku nkombe. Noneho koresha igikoresho cyo gusya kugirango ukate umwobo mo kabiri hamwe n'umuringa. Kubera ko umuringa bigoye gusya kandi ushobora gutera imyitozo kumeneka, koresha imyitozo iremereye yo gusya kumuvuduko mwinshi. Ibi bivamo ubuso bworoshye. Buri gice cya kabiri kirasuzumwa muri sitasiyo yabugenewe hanyuma kigasubizwa iyo bibaye ngombwa. Ibi bizakora umwobo wa kashe dushaka.