Waka Hikohiko poari PCBA
Hua āhuatanga
● -Whakamātautau pono
● -Te Tirohanga
● -Whakahaere werawera
● -Te parahi taumaha ≥ 105um
● -HDI
● -Haarua - ngawari
● -Maro - flex
● -Ngaruiti mirimita teitei teitei
āhuatanga hanganga PCB
1. Paparanga Dielectric (Dielectric): Ka whakamahia hei pupuri i te whakamaarama i waenga i nga raina me nga paparanga, e mohiotia ana ko te tïpako.
2. Silkscreen (Legend/Marking/Silkscreen): He waahanga kore-tino tenei.Ko tana mahi matua ko te tohu i te ingoa me te pouaka tuunga o ia waahanga i runga i te poari ara iahiko, he pai mo te tiaki me te tautuhi i muri i te huihuinga.
3.Surface maimoatanga (SurtaceFinish): I te mea he ngawari te waikura o te mata parahi i roto i te taiao whanui, e kore e taea te tiina (he kore te kaha o te whakauru), na reira ka tiakina te mata parahi hei tiina.Ko nga tikanga whakamarumaru ko te HASL, ENIG, Hiriwa Rumaki, Rumaki TIn, me te tiaki konuhono waro (OSP).Kei ia tikanga ona ake painga me ona ngoikoretanga, e kiia ana ko te maimoatanga mata.
PCB Hangarau Raukaha
| Paparanga | Te hanga papatipu: 2~58 paparanga / Pilot Run: 64 paparanga |
| Max.Mātotoru | Te hanga papatipu: 394mil (10mm) / Rere Pilot: 17.5mm |
| Rauemi | FR-4 (Paerewa FR4, Mid-Tg FR4, Hi-Tg FR4, Lead free assembly material) , Halogen-Free, Ceramic filled , Teflon, Polyimide, BT, PPO, PPE, Hybrid, Partal hybrid, etc. |
| Min.Whānui/ Mokowā | Paparanga o roto: 3mil/3mil (HOZ), Paparanga waho: 4mil/4mil(1OZ) |
| Max.Te Matotoru Parahi | UL tiwhikete: 6.0 OZ / Pilot rere: 12OZ |
| Min.Rahi Puka | Puka Miihini: 8mil(0.2mm) Puka Taiaho: 3mil(0.075mm) |
| Max.Rahi Paewhiri | 1150mm × 560mm |
| Aspect Ratio | 18:1 |
| Mata Mutu | HASL, Koura Rumaki, Tiini Rumaki, OSP, ENIG + OSP, Hiriwa Rumaki, ENEPIG, Maihao Koura |
| Tukatuka Motuhake | Poka Tanu, Poka Matapo, Atete Whakamau, Te Raukaha Whakamau, Rakano, Raakano Wahi, Kiato teitei, He keri Whakamuri, me te Mana Atete |
