pre-baking

"pre-baking" search results in the Electronics Forums



62 results found for "pre-baking" in the Electronics Forums

Order by: Relevancy |   Date

I've Heard It All Now

Jun 12, 2013 |

PCB Delamination

May 31, 2012 |

Assemby of flexible printed circuits

May 21, 2012 | Polymide is like a sponge and absorbs moisture much faster than rigid substrates. Pre-bake your sub

Flex Circuit Assembly Process (Sitiffeners)

Oct 1, 2010 | Yes, they should be baked prior. We pre-bake all polyimide fabs, flex or not. They are prone to de

Water cleaning and Moisture Entrapment

Jan 12, 2009 | Hi Bill, You should try pre-baking any such old devices prior to using on SMT Reflow. Refering to M

Delamination / Measling

Dec 13, 2008 |

Delamination / Measling

Dec 8, 2008 |

PCB Baking after Wash

Dec 4, 2008 |

No flow underfills

May 1, 2008 | Voiding was also the issue I had. I could reduce them substantially by pre-baking the boards, but t

Solder voids in PTH

Feb 20, 2008 |

PB FREE AMD 940 SOCKET

Feb 14, 2008 |

BGA Baking in Reels?

Feb 1, 2008 | Don't do it.!!!! Are you nucking futs? Why is pre-bake required? Are you producing in high humidi

Resonator Cracking

Nov 19, 2007 |

PCB Warpage in Reflow

Jul 13, 2007 |

RoHS Board Delamination

Nov 16, 2006 | I still think the best bet is probably an SMT pre-bake operation to ensure that there is no moisture

RoHS Board Delamination

Oct 30, 2006 | We are performing a pre-bake + reflow experiment on this same material today per mfg's recommendatio

RoHS Board Delamination

Oct 27, 2006 |

RoHS Board Delamination

Oct 24, 2006 |

RoHS Board Delamination

Oct 24, 2006 | The need to Pre-Bake depends on multiple variables: 1. Packaging from the vendor (dry packs, vacuum

RoHS Board Delamination

Oct 24, 2006 | aj, Did you have to implement a pre-bake operation prior to SMT? Or did the new batch work just

RoHS Board Delamination

Oct 24, 2006 |

PCB Material

Feb 24, 2006 |

Pre-bake times and temperature for polyimide boards

Jan 7, 2005 | I have a Polyimide board that is showing signs of de-lamination. I was wondering what pre-bake times

Flex Circuits reflowing

May 2, 2003 |

Solder Balls

May 20, 2002 |

PCB bake

Jan 19, 2002 | Thanks for the tips... found out the ex-employee guy, had pre-bake conditioning put into the proc

Baking of PCB's/Flexes

Oct 26, 2000 | Hello: Pre-baking laminates should only be performed:(1) to meet contractual agreements or (2) in r

Plastic BGA

Oct 26, 2000 |

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