coatings

"coatings" search results in the Electronics Forums



2141 results found for "coatings" in the Electronics Forums

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QFN84 Solder Printing Issue (QFN with Inner LGA Pad)

Nov 15, 2017 | IMO – Look into nano-coatings for your stencil and radius all square apertures This should help out

My9 Optical Beam Splitter

Sep 15, 2014 |

OSP PCB Plating

Jul 18, 2014 |

Underscreen cleaning cycles

May 17, 2012 | I don't have an opinion on nano coatings since I haven't tried them. Our suppliers keep pushing it

Stain on PCB from reflow oven

Apr 16, 2010 | White solder mask does have a tendency to yellow within the lead free environment. so double coating

SMD Adhesives Gluing Process

Sep 21, 2009 | First, we're not real concerned about gluing induced ESD damage, but conformal coating has a tremend

Non RoHs Requirement

Oct 8, 2008 |

SMT LEDS SOLDERING

Sep 9, 2008 |

Solder Tip Tinner

Jan 15, 2008 |

CF CARD issue

Aug 11, 2007 |

Scratched Flex

Mar 15, 2007 |

Solder flow Ni/Au

Mar 5, 2007 |

BGA opens / cracks

Feb 4, 2007 |

Soldering Iron Questions

Nov 6, 2006 |

Soldering Iron Questions

Nov 5, 2006 |

PCB open trace repair

Aug 9, 2006 |

Palladium poor wetting

May 22, 2006 | I have read some threads about poor wetting on palladium-silver (Pd-Ag) coated components. I followe

Changing a wave over to lead free

May 18, 2006 | Hi, The bath is titanium coated, and the machine is only 2 years old, and was designed for lead f

PIP plus

May 12, 2006 |

Solder Saver ??

Apr 24, 2006 |

SMT issues

Feb 9, 2006 |

Panasonic CM402, CM602, DT401

Led tester