Metoda circuit board interkonéksi PCB: nyolok metoda sambungan
Dina instrumen rumit sarta alat-alat, urang mindeng ngagunakeun métode konéksi colokan. Ieu "wangunan blok" Struktur teu ngan mastikeun kualitas produk produksi masal, ngurangan biaya sistem, sarta pikeun debugging, pangropéa nyadiakeun genah a. Nalika parabot pcb gagal / brokens, jelema jasa teu kudu pariksa komponén (ie, pariksa anu ngabalukarkeun kagagalan éta, sumber pikeun komponén husus, anu bakal mawa loba waktu), ngan pikeun nangtukeun mana dewan anu innormal lajeng nu langsung bisa ngaganti ka dinya, waktu pikeun ngajawab masalah dina shortest mungkin, shorten downtime nu, ngaronjatkeun utilization pakakas. circuit board di diganti bisa dilumangsungkeun dina ample waktu pikeun perbaikan, sanggeus perbaikan salaku bagian cadang.
1. Dicitak Circuit Board Socket.
Kalayan instrumen rumit sarta equipments, urang mindeng ngagunakeun cara sambungan ieu, metoda ieu nyaeta sangkan stop kontak ti ujung PCB, bagian stop kontak bakal dijieun salaku ukuran nu, sambungan nunjuk angka, jarak sambungan, nyirian titik mendesain perenah, tungtungna nyieun PCB bisa loyog jeung PCB stop kontak husus.
In the process of manufacture, the part of socket need pated gold surface finish, improve wear resistance, reduce contact resistance. This methos is easy to assemble, and the interchangeability and repair performance is good, is suitable for standardized PCB mass production . The short of this method is the improvement of the cost of printed circuit, has high requirements on manufaktur circuit board dicitak accuary, often due to poor contact of socket because of the osidation orreed aging. In order to improve the reliability of external connections, we often paralel lead the same lead circuit at the same time lead the connection points on the same or bith sides of PCB.
Metoda Connection PCB stop kontak mindeng dipaké dina muiti-papan produk struktur, stop kontak kalayan circuit board dicitak atawa handap dewan / lantai boga tipe Spring tur nyolok-di tipe pin.
2. Standar Pin Connection
This method can be used for the external connection of papan circuit dicitak , expecially in small instruments. Through standard pin to connect two pinted circuit board, these 2 printed circuit boards usually parallel or vertial, it is easy to achiee mass production.
