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Nibihe Byiza bya Tg PCB?

Nibihe Byiza bya Tg PCBs?

Kugeza ubu, hari ubwoko butatu bwagaciro ka Tg yubuyobozi bwa PCB, aribwo bukunze kugaragara cyane, aribwo busanzwe Tg130, hagati ya Tg150 na Tg170.Umubare ugereranya ubushyuhe.PC Tsmuri rusange ikoreshwa rya TG170.Muyandi magambo, agaciro ka Tg kagereranya ubushyuhe bwikibaho cya PCB.Ikibaho rusange cya Tg kizoroshya kandi gihindurwe mubushyuhe bwinshi, kandi ibikoresho bya mashini nu mashanyarazi byubuyobozi bwa PCB bizagabanuka vuba nyuma yo guhinduka mubukomere n'imbaraga, bishobora kugira ingaruka kumibereho ya serivisi ya PCB byibuze, cyangwa biganisha ku gukuraho PCB cyane .

10 Layeri ENIG FR4 Tg150 PCB

Hafi ya Tg PCBs ifite ubushyuhe buhebuje, irwanya ubushuhe hamwe nubukanishi.Hamwe niterambere ryihuse ryinganda za elegitoronike, ibikoresho bya Tg nabyo bikoreshwa cyane muri mudasobwa, ibikoresho byitumanaho, ibikoresho byuzuye, ibikoresho nibindi bice.

1. Igihagararo cyo hejuru: Niba Tg ya substrate ya PCB yiyongereye, izahita itezimbere ubushyuhe, kurwanya imiti, kurwanya ubushuhe hamwe nibikoresho bihamye.

2, ihangane nigishushanyo mbonera cyimbaraga: niba igikoresho gifite ingufu nyinshi kandi ugereranije nagaciro gakomeye, hanyumamuremure Tg PCBsbizaba igisubizo cyiza cyo gucunga ubushyuhe.

3. Iyo kugabanya ubushyuhe buturuka ku mbaho ​​zisanzwe, imbaho ​​nini zacapwe zishobora gukoreshwa kugirango uhindure igishushanyo n’ibisabwa ingufu z’ibikoresho, kandi na Tg PCB ndende nazo zirashobora gukoreshwa.

4. Nibyiza kubantu benshi kandiHDI PCB: Kuberako PCBs nyinshi hamwe na HDI PCBs zirahuzagurika kandi zifite imiyoboro yuzuye, bizavamo urwego rwo hejuru rwo gukwirakwiza ubushyuhe.Kubwibyo,hejuru ya PC PCzikoreshwa cyane mubice byinshi na HDI PCBs kugirango PCB ikore neza.


Igihe cyo kohereza: Nzeri-24-2022