coatings

"coatings" search results in the Electronics Forums



2141 results found for "coatings" in the Electronics Forums

Order by: Relevancy |   Date

Package rebake

Nov 2, 2018 |

CuPdAu

Mar 13, 2018 | I think of palladium coated copper with gold flash (CuPdAu) as bond wire used in chip attach. Look

uBGA (.5mm pitch) printing woes

Sep 7, 2017 | Two magic bullets help us greatly with fine pitch printing: 1) nano coatings (we use a DEK product

uBGA (.5mm pitch) printing woes

Sep 7, 2017 | In my experience with similar sized parts, the nano coatings (or what ever your supplier might call

Looking for ball attach capability on panel assembly

Aug 19, 2015 | Looking for a Santa Clara area contract service with capability to attach 15mil dia. solder coated C

Humiseal 1A33

Feb 24, 2015 |

Humiseal 1A33

Feb 24, 2015 |

Dek printing issue

Jan 29, 2015 | I agree with SWAG on this. Nano Coatings make a big difference on paste release. I found when plac

Optical alignment system

Aug 28, 2014 |

trace surface finish

Sep 8, 2013 |

Chemical Reaction

Jun 22, 2007 |

Chemical Reations

Jun 22, 2007 |

Accidental solder mask

Dec 17, 2002 | Hello all, One of our PCB manufacturers coated a through hole connecters vias with solder mask. T

No Clean for BGA's

Oct 2, 2002 |

Gold versus HASL

Sep 9, 2002 |

dry oven

Aug 14, 2002 |

dry oven

Aug 6, 2002 |

PCb vacuum seal puncture

Jul 18, 2002 |

Sn/Pb diffusion

May 20, 2002 |

Sn/Pb diffusion

May 15, 2002 |

Immersion Ag

May 13, 2002 |

Tenting via(s) under BGA & CSP?

Apr 12, 2002 | First, splitting hairs on parlance. * Conformal Coating. A thin electrically nonconductive protect

Hand Lotions

Mar 4, 2002 |

Kester 959 Flux : Clogging filter ?

Feb 18, 2002 | Anyone using Kester 959 flux on Spray fluxer ? I noticed a black coating on filter element which is

Old relay oxidized

Dec 7, 2001 |

Solid Solder Deposit

Nov 16, 2001 |

Thank you.

May 1, 2001 |

Substrate Au/Ni thickness

Feb 15, 2001 |

Oxidated terminals

Nov 8, 2000 |

pcb assembly equipment - robotek

Software for SMT