solder ball test

"solder ball test" search results in the Electronics Forums

4066 results found for "solder ball test" in the Electronics Forums

Order by: Relevancy |   Date

Solder Pot Volume Filler

Mar 3, 2017 | Just about to set up a lead free solder pot exchange system for my Electrovert. Wondering if anyo

Solder Paste Mis-print

Sep 30, 2016 |

Solder mask thickness measurement

Jul 6, 2016 | Dear members, Recently we have found that solder mask thickness variation could lead to solder ba

Land Grid Array soldering

Apr 13, 2016 | I am working on soldering an Large LGA module to a PCB and am having some issues with opens due to v

Looking for an afordable solder fountain

Jul 31, 2012 | test - Administrator please delete

UL - Underwriters Lab - Solder

Oct 10, 2011 | I have a few questions regarding Solder products being UL Listed or Recognized. I am aware that UL d

Soldering Strength of 0603 Component

Oct 4, 2010 | When you break them where is the failure? Is it the solder joint (doubtful), the part termination,

Solderability - Gold Pad Cleaning

Sep 2, 2010 | Hi Kevm, would it help to try solderability test of these pads using an agressive flux during solder

Voiding in LGA (LT) soldering

Sep 1, 2010 | Dear SMT Manufacturer, As moisture is eliminated as the cause then solder paste volume will probabl

Solder paste working life

Jul 27, 2010 | You have to figure this out for yourself for your paste. When I evaluate solder pastes I require go

Solder void underneath the mosfet

Mar 25, 2010 | Hello Rajeshwara, If not mistaken, the 25% solder void specification is for BGA...As I I as know,

Solder Graping - What's this?

Mar 19, 2010 | I've also heard the problem called "Snot-balls". I have a picture:

Solder briding on QFP

Jan 11, 2010 |

Solder Wire Expiry Dates

Aug 26, 2009 | Many solder wire suppliers put a on rolls of solder wire either a: * "Date of manufacture" stamp an

Low Silver Solder Problems

Aug 25, 2009 | Eric, use the TM 650 test method annexed. Don't forget to perform many test on many PCB (TOP and


Sep 13, 2008 |


Sep 12, 2008 |

SOT Solder Problem

Aug 6, 2008 | If everything else solders good it has to be the part, Test solderability, insure placement force is

ive solder profiles

Aug 4, 2008 |

ive solder profiles

Aug 4, 2008 |

ive solder profiles

Jul 29, 2008 | I am having some problems with some of my pcbs at ive solder. We are using an ersa versaflow. It h

QFP100 solderability

Apr 16, 2008 | Have you: * Checked the solderability of the component through a test such as Dip & Look? * Checke

Flux free soldering

Sep 24, 2007 | I am doing some research on flux free/flux less SMT reflow soldering. Do you have any equipent/proc

solder void in oscillator joint

Sep 4, 2007 | Any one has experience over solder voids in oscillator capacitor joint could result in high phase no

QFP Shifting / Solderability Issue

May 29, 2007 | Is the component solderable per ANSI/J-STD-002, Solderability Tests for Component Leads, Termination

Solder flow Ni/Au

Mar 5, 2007 |

No-Clean Solder

Mar 5, 2007 | When no-clean flux and no-clean soldering first came out in the late 80's / early 90's, there were l

Soldering to Platinum/Silver terminations.

Jan 31, 2007 | Barry, We do not see much in the way of solder splatter or solder balling. We have removed som

Flux or Solder Paste?

Nov 1, 2006 |

Flux or Solder Paste?

Oct 31, 2006 |

Via holes and Wave Solder

Mar 7, 2006 | Our ICT Guy here at my company loves to use lots of via holes as test points - via holes which are 0

Moisture absorption in the solder paste

Nov 7, 2005 | It could be you are drying out your solder paste. Most flux formulations are alcohol based and afte

lead free selective soldering

Nov 2, 2005 | I am doing lead free testing on a Vitronics selective machine with a 4 mm nozzle. The finishes I am

soldering irons for lead free

Jul 12, 2005 | I have recently been testing a new Iron that will be introduced on the market soon. The temp drop is

Capillary Underfill process

Led testing color sensors