//m.letratesoro.com 188金宝搏苹果下载 在【188金宝搏苹果手机下载 】打滚多年，分享 SMT、焊锡、188betapp下载 、产品组装与设计、瓦楞包装、不良分析…等经验。请注意文章内容不见得都正确，服用前请三思。188金宝搏苹果下载 也不是专家，无法即时帮你解决工程问题... (对于未授权私自转载者，本人保留法律追诉权)。 Thu, 12 Sep 2024 03:23:54 +0000 zh-TW hourly 1 https://wordpress.org/?v=6.5.5 //m.letratesoro.com/2019/06/pcb-bake/ //m.letratesoro.com/2019/06/pcb-bake/#comments Wed, 19 Jun 2019 00:09:00 +0000 //m.letratesoro.com/?p=7996 对许多工程师来说，他们可能就是搞不懂「为什么PC ...

The post PCB如何烘烤？烘烤条件与方法，为什么过期的PCB要先烘烤才能打SMT或过回焊炉？ first appeared on 188金宝搏手机官网 (ResearchMFG).]]> //m.letratesoro.com/2019/06/pcb-bake/feed/ 14 //m.letratesoro.com/2019/05/pcb-baking/ //m.letratesoro.com/2019/05/pcb-baking/#comments Wed, 08 May 2019 00:13:00 +0000 //m.letratesoro.com/?p=8021 188金宝搏苹果下载 发现有些表面贴焊(SMT)工程师或管理者对 ...

The post PCB烘烤的迷思：PCB上线前烘烤可以增加焊锡性吗？ first appeared on 188金宝搏手机官网 (ResearchMFG).]]> //m.letratesoro.com/2019/05/pcb-baking/feed/ 7 //m.letratesoro.com/2018/08/n2-reflow/ //m.letratesoro.com/2018/08/n2-reflow/#comments Wed, 29 Aug 2018 00:32:00 +0000 //m.letratesoro.com/?p=7347 (这是一篇整理文，内文观点不一定正确，欢迎您提出 ...

The post SMT回焊炉加氮气(N2)的优缺点探讨 first appeared on 188金宝搏手机官网 (ResearchMFG).]]> //m.letratesoro.com/2018/08/n2-reflow/feed/ 8