博客

As discussed previously, the temperature of the preheater has little comparison with the actual temperature of the PCB. By implementing a dual preheater system, where there is an infrared heat sensor

Applying Epoxy flux using a dipping process is similar to the dipping process with conventional PoP flux, with the exception of the flux coverage of the component bump.With conventional PoP flux or

朋友们，看来帕蒂有点烦恼.......。帕蒂年轻时总是被脾气暴躁的老人惹恼，现在她担心自己也会变成这样的老人。触发

As I mentioned in my previous post, the goal of preheating, regardless of method used, is to increase the metallic structure of the joint to a specified

Due to the recent increase in interest regarding Epoxy Flux, there are a number of general questions that many people have had about the this unique enabling technology.I decided to sit down with the

Phil Zarrow: With the advent of bottom terminating components, one of the nemesis of the electronic assembler is voiding in the thermal ground pad of the BTC component. Derrick Herron:

The next few posts come to us from my colleagues Karthik Vijay, Indium Corporation’s Technical Manager for Europe, and Liam Mills of TT Electronics Power and Hybrid. They’ve done some

很多时候，人们认为浸渍过程很简单。其实不然......只要您事先花点时间优化流程。

大家好，好久不见。让我们来看看帕蒂的情况……帕蒂盯着她的新款Apple® Watch，心里很满意。最让她高兴的是，她原本根本没料到自己会这么满意。她听过很多……

The next few posts come to us from my colleagues Karthik Vijay, Indium Corporation’s Technical Manager for Europe and Liam Mills of TT Electronics Power and Hybrid. They’ve done some

Folks, The Wet Gold Technique is a simple way to estimate the percentage of gold in a gold alloy. This technique indirectly measures the density of the alloy. From the density of the alloy one can

伙计们，让我们来看看罗布的情况，帕蒂正在离开......，当帕蒂开车去机场参加为期一周的会议时，罗布向她挥手告别。现在，她是一名教授，而他是一名研究生

Lamp style preheaters have the fastest response time of any of the previous preheaters mentioned in other posts. The lamp filament is practically the sole thermal mass; it is so fast that the

In today's electronics manufacturing industry, many companies are using lead-free solder alloys. However, there are a few sectors in the industry that prefer the reliability and performance of

As a follow up to my post on quartz plate preheaters for wave soldering, this post isdedicated to the very similar quartz tube preheater. If you remember, one of the advantages of using a quartz

We continue our discussion of solder reflow methods. As the name suggests, quartz plate preheaters have thick quartz plates in which the heating elements are embedded via pockets or slots. The

My last post talked about the pros and cons of CalRod® style preheaters. This post will be devoted to hot air style preheaters. It makes sense that this was, most likely, the first form of

There are many more ways to cut a solder preform than most customers realize. We use each of these methods depending on the volume, precision, or complexity of the solder preform. Whichever method we

我最近的博客主题都与波峰焊机元器件有关，但统计学也是我感兴趣的领域之一

After a delightful lunch with Rob, Pete, and the Professor, Patty settled into her office to prepare a lecture on statistics. She was still enjoying the academic environment and this weekly lunch was

Have you ever had to choose something (a new computer, kitchen cabinets, eyeglasses) and had so many choices that you became overwhelmed and got analysis paralysis? You might feel that way when