Electronics Forum: polarities (Page 1 of 25)


Electronics Forum | Sat May 28 15:57:54 EDT 2005 | lupo

Usually reffer to polarity of capacitors (-, +)

SMT Component Polarity Guide

Electronics Forum | Sun Aug 25 19:22:20 EDT 2013 | action_101

What does your software do for providing component polarity in a reference guide?

VPD Polarity

Electronics Forum | Thu Jul 10 03:51:54 EDT 2014 | sundarmanik

I want know how to give polarity in NXT Fuji Flexa .Kindly help on this . Given some picture & option

LINEAR VOLT REG Polarity diagonally opposite

Electronics Forum | Fri Aug 08 16:55:20 EDT 2008 | thaqalain

On a specific shop order we face the trouble of wrong polarity for LINEAR VOLT REG. This is happened b/c components were situated diagonally opposite way in the reels. Here are suppier details: ST MICROELECTRONICS P/N: L5973D013TR Can we leave b

SMT Component Polarity Guide

Electronics Forum | Wed Jul 24 16:12:39 EDT 2013 | tbouslog

I am looking for a poster (or anything) that shows Polarity Markings for different SMT Components. I would like something for SMT Operators and SMT Setup to be able to look at when training or when they are questioning the polarity of a part. If anyb

Can we check polarity and upside downs on My100?

Electronics Forum | Thu Jul 30 16:50:41 EDT 2015 | lokit

In our production line we use the pick and placer My100 by Mycronics. We get a lot of feedback from quality department about IC's being placed upside down, wrong polarity. (Wrong polarity usually already delivered to us, or IC's placed in the sticks

Polarity for SMT Devices

Electronics Forum | Tue May 28 08:31:49 EDT 2002 | Hussman69

Hello, I know I will probably get a dozen "check the archives" answers, but what the heck. What is YOUR typical polarity mark for SMT devices? Do you use silk screen or cut a corner off a pad? Let me know and thanks.

BGA and QFP orientation in trays for pick and place

Electronics Forum | Wed Jan 14 14:58:21 EST 2004 | Gilroy Misquita

I would like to know if there is an International standard for BGA and QFP polarity in trays for pick and place. How are these components placed on trays and is there a polarity of the tray itself? Please feel free to send me an email or reply on t

BGA and QFP orientation in trays for pick and place

Electronics Forum | Thu Jan 15 12:55:03 EST 2004 | James

Polarity in tape and reel is usually always on the bottom left side. And that is correct for the trays, they have a corner taken out where the polarity goes. Hope that helps........


Electronics Forum | Sun May 22 23:14:59 EDT 2005 | thaqalain

Polarity refers to: 1-Component Mounting 2-(-+)Connection of a component 3-Color code of a component 4-Lead configuration

  1 2 3 4 5 6 7 8 9 10 Next

polarities searches for Companies, Equipment, Machines, Suppliers & Information

PCB Handling with CE

Software for SMT placement & AOI - Free Download.
Void Free Reflow Soldering

Training online, at your facility, or at one of our worldwide training centers"
pressure curing ovens

Easily dispense fine pitch components with ±25µm positioning accuracy.
Pillarhouse USA for handload Selective Soldering Needs

Have you found a solution to REDUCE DISPENSE REWORK? Your answer is here.
Electronic Solutions R3

Thermal Transfer Materials.