solder and ball

"solder and ball" search results in the Electronics Forums



2092 results found for "solder and ball" in the Electronics Forums

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Golden Finger contamination with Solder after reflow

Nov 13, 2017 | Determine the origin of the solder * Sloppy paste printing technique * Lax stencil underside

Starting new soldering process

Mar 22, 2017 | Laser Soldering by nature is a very dialed in process. - Requiring specially formulated flux and so

Solder buildup inside Relow Oven

Oct 23, 2014 | Generally, excess solder balls found randomly around the board/parts points to either a dirty stenci

Solder paste consideration for quotation

Jul 10, 2013 | thanks ben. any ball park number for weight of solder paste per pad? ( i understand this will

Selective Soldering Issues

Jun 21, 2012 | We are currently using an ACE K.I.S.S. 104. We used SN100 solder with AIM NC265 flux (no clean, alco

BGA solder bridge

Mar 21, 2011 |

BGA solder bridge

Mar 4, 2011 |

Solder Paste Printing to 0.005

Dec 27, 2010 | Does anyone have any experience in printing solder paste on a 0.0065" pad? I have a requirement

Low Silver Solder Problems

Aug 26, 2009 | I am not sure that it is the pillow problem. With the pillow problem you tend to see residual solder

ive solder profiles

Aug 6, 2008 |

ive solder profiles

Aug 4, 2008 |

ive solder profiles

Aug 4, 2008 |

Solder Paste Dry out

Mar 4, 2008 | I talked to a solder paste chemsist and found out a few things. From above (Dave F) states a test

micropad solder problem ?

Nov 3, 2007 | Flux exhaused or CSP never came to peak temperature * BGA balls don't combine with the solder => F

micropad solder problem ?

Nov 1, 2007 | CSP has pillow, the BGA's ball doesn't combination with the solder paste. also ,the 0402 chip aftet

Solder Joint Strength Comparison

Sep 4, 2007 | How do other people check their solder joint strength after a process change? For example, say you

0402 chip capacitor with solder spatter

Jul 16, 2007 | Hi Jacky, It seems you have solder bead problem, beading occurs when the solder paste brick splatte

0402 chip capacitor with solder spatter

Jul 16, 2007 | Hi All, Recently, we encountered strange defect at our SMT line. We can see solder ball spatter a

Soldering to Platinum/Silver terminations.

Jan 30, 2007 | We are seeing problems with platinum over silver plated part also. Our main problem is solder splatt

Solder beads on small caps and res.

Dec 6, 2006 | I would be glad to help you eliminate the solder balling and beading that you are seeing. As this i

Flux or Solder Paste?

Nov 1, 2006 |

Flux or Solder Paste?

Oct 29, 2006 |

JT Universal wave soldering machine

Oct 8, 2006 | Hi, Has anyone got first hand experience with the JT wave soldering machines, WS series? I use

JT Universal wave soldering machine

Oct 5, 2006 | Hi, Has anyone got first hand experience with the JT wave soldering machines, WS series? I use

Solder Paste Evaluation

Feb 2, 2006 |

Lead-free and Leaded solder in the same reflow

Jan 31, 2006 | We just did this and are awaiting the results. Solder balling and a burnt looking flux where visual

Solder Paste Evaluation

Jan 11, 2006 |

Solder Paste Evaluation

Jan 11, 2006 |

solder paste coverage

Jun 1, 2005 |

Frozen solder paste.....

Apr 29, 2005 |

Rejuvenated solder paste

Dec 21, 2004 |

Lead free Solder Paste troubles !!!!

Sep 28, 2004 | Can anyone share with me the price you pay for LF solder paste? I have a chinese brand on hand that

Lead free Solder Paste troubles !!!!

Sep 23, 2004 | We're just getting started in lead free, but the solder balling and poor wetting sounds like what we

Evaluating / Qualifying Solder Paste

Sep 15, 2004 | Hi Rick, Last year I've test about 15 different solder paste. To procede, I've started with diff

BGA Solderability Standard

Sep 14, 2004 | USE JEDEC Specification EIA/JESD22-B102-C Procedure: 1. Stencil print BGA solder paste pattern

Type 4 solder paste

Apr 13, 2004 |

Pinhole Solder Joint Reliability

Jul 21, 2003 | Blow holes/ pin holes in solder joints are the result of multiple root causes. Suggested analysis m

Benchtop Fluid Dispenser

Industry 4.0 Reflow Oven