solder voids

"solder voids" search results in the Electronics Forums



759 results found for "solder voids" in the Electronics Forums

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IC Solder Voiding

Jan 4, 2020 |

IC Solder Voiding

Dec 30, 2019 |

IC Solder Voiding

Dec 20, 2019 | I agree with you in this case. The voids on ground pad of IC <=50%

IC Solder Voiding

Dec 11, 2019 |

IC Solder Voiding

Dec 11, 2019 |

IC Solder Voiding

Dec 11, 2019 |

IC Solder Voiding

Dec 10, 2019 | The short answer is people are still arguing about what the standard should be. A max voiding betwe

IC Solder Voiding

Nov 27, 2019 | OK, if has concern on void in the function pin area, you need cross section of the pins solder joint

IC Solder Voiding

Nov 26, 2019 |

IC Solder Voiding

Nov 26, 2019 | I am more worried about those voids also instead of the voids in the thermal pads. I still can't fi

IC Solder Voiding

Nov 26, 2019 |

IC Solder Voiding

Nov 22, 2019 | I'm worried about the voids that you have on the heel fillet of the leads. Off the top of my head, I

IC Solder Voiding

Nov 21, 2019 | Do you mean the void over the vias? That's normal phenomenon due to air or solder go into the vias c

IC Solder Voiding

Nov 21, 2019 |

Altitude and solder voids

Nov 1, 2012 | Has anyone heard whether the elevation of a plant can effect solder joint formation? One plant at se

BGA Solder Voids

Jun 14, 2010 |

BGA Solder Voids

Jun 14, 2010 | Chris, There are a lot of potential causes for voids. I'll list a few below: a.) cleanliness (or

BGA Solder Voids

Jun 14, 2010 | What can I do to reduce BGA solder voids?

Solder void underneath the mosfet

Mar 26, 2010 | What about thermal cycling and/or vibration over the long term? My guess is that with the voids the

Solder void underneath the mosfet

Mar 25, 2010 | the voids will cause a long term relability problem as the part will not be correctly heatsinked.

Solder void underneath the mosfet

Mar 25, 2010 | Hello Rajeshwara, If not mistaken, the 25% solder void specification is for BGA...As I I as know,

Solder void underneath the mosfet

Mar 24, 2010 | Hello Sir I faced the same problem for QFP in DTH product in India. IPC stated that void should no

Solder void underneath the mosfet

Mar 24, 2010 | Hi all, Anyone used to come across solder void underneath mosfet as shown in the attached file?

Solder voids in PTH

May 6, 2009 | We have prob Solder voids for Connector, Micro D. We used HMP solder wire and pcb thickness is 0.093

SN100C Selective Solder Voiding

Dec 11, 2008 | Update - We've tested a board previously having voiding issues with ENIG versions and the voiding ha

SN100C Selective Solder Voiding

Nov 12, 2008 | Jim, We are experiencing voids, also at Selective, on a transformer with known flux residue issu

SN100C Selective Solder Voiding

Nov 8, 2008 | SN100 was designed for selective soldering and producing low levels of voiding. But thin barrel plat

SN100C Selective Solder Voiding

Nov 5, 2008 | Hello, We have recently installed a selective soldering machine and are seeing some voiding/crate

Solder Voids

Aug 18, 2008 | This can be seen on leaded soldering also as well as LF (worse with LF). To reduce this you can

Solder Voids

Aug 18, 2008 |

Solder Voids

Aug 14, 2008 | Hi All, I encountered mosfet with solder voids as shown in the attached file(X-ray photo). Its

Solder voids in PTH

Feb 21, 2008 |

Solder voids in PTH

Feb 20, 2008 |

Solder voids in PTH

Feb 20, 2008 |

Solder voids in PTH

Feb 20, 2008 |

Solder voids in PTH

Feb 20, 2008 |

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