6 Inzira ya ENIG Igenzura PCB
Nigute Wanoza Ubwiza bwa Lamination ya Multilayeri PCB?
PCB yateye imbere kuva kuruhande rumwe kugeza kumpande ebyiri kandi nyinshi, kandi igipimo cyabantu benshi PCB kiriyongera uko umwaka utashye.Imikorere ya PCB igizwe cyane na PCB iratera imbere neza, yuzuye kandi nziza.Kumurika ni inzira yingenzi mubikorwa bya PCB byinshi.Kugenzura ubuziranenge bwa lamination biragenda biba ngombwa.Kubwibyo, kugirango tumenye neza ubwiza bwa laminate, dukeneye kurushaho gusobanukirwa inzira ya laminate.Nigute ushobora kuzamura ireme rya laminate?
1. Ubunini bwisahani yibanze bugomba gutoranywa ukurikije ubunini bwuzuye bwa PCB.Ubunini bwibisahani byingenzi bigomba kuba bihamye, gutandukana ni bito, kandi icyerekezo cyo gukata kirahoraho, kugirango wirinde kugorora isahani idakenewe.
2. Hagomba kubaho intera runaka hagati yubunini bwa plaque yibanze hamwe nigice gikora neza, ni ukuvuga, intera iri hagati yikintu cyiza nuruhande rwa plaque igomba kuba nini ishoboka idasesagura ibikoresho.
3. Kugirango ugabanye gutandukana hagati yinzego, hagomba kwitonderwa cyane mugushushanya ibyobo.Nyamara, umubare munini wibishushanyo mbonera byashizweho, umwobo wa rivet hamwe nu mwobo wibikoresho ni byinshi, niko umubare wibishushanyo mbonera ari, kandi umwanya ugomba kuba hafi kuruhande rushoboka.Intego nyamukuru nukugabanya guhuza gutandukanya ibice no gusiga umwanya munini wo gukora.
4. Ikibaho cyimbere cyimbere gisabwa kutagira gufungura, kugufi, gufungura umuzenguruko, okiside, hejuru yisuku hamwe na firime isigaye.
Uburyo butandukanye bwa PCB
Umuringa uremereye PCB
Umuringa urashobora kugera kuri 12 OZ kandi ufite umuyaga mwinshi
Ibikoresho ni FR-4 / Teflon / ceramic
Bikoreshwa mumashanyarazi menshi, umuzenguruko wa moteri
Impumyi yashyinguwe binyuze muri PCB
Koresha micro-impumyi kugirango wongere umurongo
Kunoza radiyo yumurongo no guhuza amashanyarazi, gutwara ubushyuhe
Koresha kuri seriveri, terefone igendanwa, na kamera ya digitale
Hejuru ya Tg PCB
Ubushyuhe bwo guhindura ibirahuri Tg≥170 ℃
Kurwanya ubushyuhe bwinshi, bikwiranye nuburyo butarimo kuyobora
Ikoreshwa mubikoresho, microwave ibikoresho bya rf
Umuvuduko mwinshi PCB
Dk ni nto kandi gutinda kohereza ni bito
Df ni nto, kandi gutakaza ibimenyetso ni bito
Bikoreshwa kuri 5G, gari ya moshi, interineti yibintu
Kwerekana Uruganda
Uruganda rukora PCB
Umuyobozi ushinzwe kwakira abashyitsi
Icyumba cy'inama
