Search Results: 6222 Threads,623 Pages
1 answers
609 views

About the capacitor placement in PCB

First, the PCB layout of the capacitor diagram. Second, BGA key placement of the filter capacitor. Properly placed: Note that the BGA internal filter capacitor should near ... (See More)

Anders Appelgren
2017-05-11 11:50:04
Michal Olszak
2017-05-11 15:14:56
1 answers
227 views

About Capacitors

Capacitors play an important role in high-speed PCB design and are often the most used devices on PCB boards. Capacitors of different applications play a different role in the PCB board, and usually b... (See More)

Anders Appelgren
2017-05-11 11:23:05
Vitor
2017-05-11 14:27:31
1 answers
513 views

Analysis of China Copper Foil Market Demand in 2017

Global copper demand is expected to be about 536,400 tons in 2017. Assuming a steady development of the PCB industry, in 2017 standard copper demand is expected to be about 408,000 tons. PCB ... (See More)

Anders Appelgren
2017-05-10 15:16:21
Alejandro Vitale
2017-05-10 16:53:10
1 answers
224 views

The Advantages of Flex and Rigid-Flex Circuits

Today, flex and rigid-flex circuits are found in countless products from the very simple to the highly complex. An examination of the benefits will make this clear. 1.A Remedy for Natural Pac... (See More)

Luis Fernando
2017-05-10 11:57:29
Anders Appelgren
2017-05-11 10:52:58
1 answers
162 views

PCB Copper technology

Copper technology equipment: desmear, PTH and PP triple automatic production line. The safety of copper technology: 1. You must wear strong acid and alkali strong plastic gloves, ... (See More)

Eibert Draisma
2017-05-10 11:04:18
Luis Fernando
2017-05-10 11:58:06
1 answers
220 views

"Full screen" phone

"Full screen" is the mobile phone manufacturers to seize the recent hot spots.Why have the major manufacturers adopted a full screen design? On the one hand, due to differentiated positio... (See More)

Enrico Alessi
2017-05-10 10:29:58
Eibert Draisma
2017-05-10 11:04:49
1 answers
228 views

Install this iPhone case, you can always drink hot coffee

When you want to drink coffee, just click on the phone case,you can heat a cup of 25ml of coffee only 5-8 seconds later, and then you can put it out from the phone shell! Does it ... (See More)

Francois Torres
2017-05-10 10:04:40
Eibert Draisma
2017-05-10 11:05:23
1 answers
357 views

SMT stencil

Who can deliever the stainless steel for SMT stencil? (See More)

a.boehm
2017-05-10 08:21:20
Micha.R
2017-05-10 08:33:17
1 answers
377 views

Sadering

A bit off the subject but I am hoping to get an answer on this forum. In dealing with our customer, there are times when I would say "soldering" (as in solder) and have customers correct me and state ... (See More)

Benson
2017-05-10 08:12:54
Clive Goodfield
2017-05-10 09:25:53
1 answers
365 views

BGA rework

As you are aware the common method to rework BGA is : 1. Remove BGA with hot air reflow machine ( SRT as current practice) 2. Clean the BGA pad using solder iron and solder wick. 3. Replace BGA with S... (See More)

Javier Martínez
2017-05-09 22:42:07
Winnie
2017-05-10 04:00:35
Search Results: 6222 Threads,623 Pages