via hole tenting

523 results found for "via hole tenting" in the Electronics Forums

QFN84 Solder Printing Issue (QFN with Inner LGA Pad)

Dec 1, 2017 | Recommended land and solder pattern says: VIA wall plating, via holes should be tented with solder

Micro Solder Balls and Vias bridging Issue

Mar 3, 2015 | I would presume you reflow the top of the board first. Use tented vias. As you have worked out, vias

SMD Via hole design-thermal performance

Nov 1, 2014 | Papers: GOOGLE thermal pad via

SMD Via hole design-thermal performance

Oct 3, 2014 | Does anyone well know in "via hole design in ground pad" I have few question that i want to know th

QFN PCB Pad no Drain Hole

May 18, 2013 |

Dealing with BGA solder ball in via hole

Mar 24, 2011 | Can you jumper the via to the pad?

via capping

Jan 27, 2010 | > What material is used to cap a via? Is it the > standard LPI Process/Material? we tent

via capping

Jan 11, 2010 | SR1000 is commonly used for tenting. Search the fine SMTnet Archives on : tenting Someone gave u

Plugging of via through holes

Jul 23, 2008 |

Plugging of via through holes

Jul 23, 2008 | Hello, We are using a PCB with thickness 3.2mm 4 layer and lot of through hole via's of diameter 0.

Solder Mask Bubbling On PCB from Supported Via Holes

Jul 15, 2008 |

Tented Via's

Feb 25, 2008 | Rather than having the artwork cover the via as with tenting dry film, and letting the mask do what

Tented Via's

Feb 22, 2008 | Steve, Trying to keep wave solder from coming up the via' from the bottom and adhering to the via

Tented Via's

Feb 22, 2008 |

Tented Via's

Feb 21, 2008 |

Tented Via's

Feb 21, 2008 | If the vias are large and don't always tent, you can have your pcb supplier double mask the pcb. I

Tented Via's

Feb 21, 2008 | KRIKIES! tenting WILL inhibit solder flow through the top-side me lad. In the meantime, me chap,

Tented Via's

Feb 21, 2008 |

Tented Via's

Feb 21, 2008 |

Tented Via's

Feb 21, 2008 | I asume you're not ICT-ing this board and using the vias for test points?

Tented Via's

Feb 20, 2008 | Tented vias have solved problems for me in the past, but never created any. I have heard seeming

Tented Via's

Feb 20, 2008 |

ICT Question, Via holes and Probes

Apr 27, 2007 | Pete, is there a probe-style that will accomodate a via that's filled, but a little concave (inward)

ICT Question, Via holes and Probes

Apr 27, 2007 |

ICT Question, Via holes and Probes

Apr 27, 2007 | For those of you who use via holes as test points, and the via holes must be filled at the wave, is

how to prenvent flux risidue in the blind vias.

Feb 19, 2007 |

via tenting and pluging

Nov 3, 2006 | Via filling methods are: * Tenting * Plugging * Capping * Flooding Tented Via. A via covered

via tenting and pluging

Nov 3, 2006 | HI ALL, can anybody clear me what is via tenting and via pluging?? second one, if i use via in

Via holes and Wave Solder

Mar 13, 2006 |

Via holes and Wave Solder

Mar 13, 2006 |

Via holes and Wave Solder

Mar 13, 2006 |

Via holes and Wave Solder

Mar 13, 2006 |

Via holes and Wave Solder

Mar 13, 2006 |

Via holes and Wave Solder

Mar 8, 2006 |

Via holes and Wave Solder

Mar 7, 2006 | Samir, From experience, the only board test situation where tented via's have difficulty with conta

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

Tented vias on ENIG boards

Feb 6, 2006 |

Tented vias on ENIG boards

Feb 6, 2006 | Sorry. I actually should clarify those slides. Black pad is not associated with tented vias. Also

Tented vias on ENIG boards

Feb 5, 2006 |

Tented vias on ENIG boards

Feb 1, 2006 | I wonder if they are concerned about getting chemicals trapped in the tented vias. If the tented vi

Tented vias on ENIG boards

Feb 1, 2006 |

Tented vias on ENIG boards

Feb 1, 2006 |

Tented vias on ENIG boards

Feb 1, 2006 |

Tented vias on ENIG boards

Jan 31, 2006 |

Tented vias on ENIG boards

Jan 31, 2006 |

Via tenting/filling with BGAs

Mar 23, 2005 | I ran into this yesterday. Seems some designer decided to not solder resist the via's on the solder

Via tenting/filling with BGAs

Mar 22, 2005 | Q1. What are you guys doing for filled/tented/plugged vias on the BGA site? A2. 2221A, 4.5.1 tells

Via tenting/filling with BGAs

Mar 22, 2005 | Morning all, my question is regarding the use of filled/tented/plugged vias on the BGA site. What ar

BGA Via Tenting

Jan 21, 2005 |

BGA Via Tenting

Jan 21, 2005 | I work for a board house and our proceedure for this process is the following, We cover the via p