Electronics Forum: electronics (Page 1756 of 7890)

15.7 mil QFP

Electronics Forum | Thu May 29 16:14:34 EDT 2003 | steves

What is the general feeling in the industry on the use of 15.7 mil QFP's? Are most people shying away from them in favor of BGA or do most people consider 15.7 mil to be "standard" technology these days? What special considerations are involved? Ste

15.7 mil QFP

Electronics Forum | Thu May 29 16:29:09 EDT 2003 | swagner

I do not recommend using a HASL finish, you will have a very tough time printing repeatably.

15.7 mil QFP

Electronics Forum | Mon Jun 02 04:17:39 EDT 2003 | emeto

Hi Steve, Why are you so concerned about QFP(0.4) or BGA? If your equipment can manage, what's the difference? If you are designer do it better and use the cheaper or smaller package(you decide). If not use machine with vision recognition and your pr

15.7 mil QFP

Electronics Forum | Mon Jun 02 09:38:12 EDT 2003 | pjc

yo Evt, ".., what's the difference?". Answer: Huuuge!! between running 0.4mm pitch QFP and a BGA of same I/O, in terms of handling, storage, feeding (trays), p&p, inspection, test, rework, etc.......

Vibratory Pin Feeders

Electronics Forum | Fri May 30 12:51:29 EDT 2003 | JB

I need info on loose pin vibratory feeders for Universal GSM. At this time we are presenting them in Matrix trays, and the cycle time is killing us. Any info on aftermarket Vibe feeder Companies would be great. Thanks JB

Vibratory Pin Feeders

Electronics Forum | Fri May 30 15:28:14 EDT 2003 | stefwitt

Did you already contact the supplier of the pins? This link may help: http://www.zierick.com/connectors/c_smt_pins.php

Contract manufacturing Question

Electronics Forum | Mon Jul 14 12:12:51 EDT 2003 | MA/NY DDave

Hi, Ever onward to Brainstorming. If you really wanted to reduce set up charges you would have to guarantee a volume and price with early termination charges. This would require a lot of trust on their part and some investigation of your bill paym

looking for a distributor

Electronics Forum | Mon Jun 02 02:24:08 EDT 2003 | star7483

hello, everyone. splice tape and stencil clean wiper and various label, which cheap and top quality. if you have interest in reselling abroad, contact with me. name: rosy. email: star7483@163.com

Contax 400D

Electronics Forum | Mon Jun 02 08:24:29 EDT 2003 | ADAM

We are currently looking at a CS-400D component locator with automatic cut & clinch from contax ltd .Anyone who has had good or bad experiences with this type of equipment and are prepared to share,it would be much appreciated. Adam

Contax 400D

Electronics Forum | Mon Jun 02 14:53:49 EDT 2003 | scottefiske

Are you buying new or refurbished?? I bought (2) 400-D's from them a little over a year and a half ago.


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