leadfree

"leadfree" search results in the Electronics Forums



1365 results found for "leadfree" in the Electronics Forums

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SMT Lead Free Line

Dec 11, 2019 |

Profiling for Pb-free HASL

Jun 7, 2019 | I totally agree with you when whe talk about a lead-free process. In my early comment I thought we

Solderability Life Estimation

Jul 6, 2018 | ACCELERATION FACTORS AND THERMAL CYCLING TEST EFFICIENCY FOR LEAD-FREE SN-AG-CU ASSEMBLIES [http://

Allowable max interval of solder paste printing -> Reflow -> wash ?

Aug 16, 2017 | Reflow -> Wash ? And is there any difference among Leaded / Lead-Free, Water-soluble / No-clean a

Dry solder

Feb 15, 2017 |

Reflow Oven

Jan 7, 2016 |

0201 (0603) stencil spec

May 7, 2014 |

Trident - Westkleen

Dec 5, 2012 | Typical conveyor speeds on leaded alloys and OA flux is 2 FPM. Typical conveyor speeds on lead-free

Presence of Copper

Oct 11, 2012 | Remember when the whole 'lead-free' thing first hit us in the stomach? Companies were selling swabs

SMT voiding

Sep 17, 2012 | We are experiencing voiding on one of our lead-free assemblies on every part. The voiding only occur

BGA Alignment

May 2, 2012 |

Use of Stored PCB

Mar 23, 2012 |

Saponifier Wash Process

Mar 7, 2011 |

PCB material

Dec 10, 2010 |

Pin hole

Mar 9, 2010 | We have encountered high percentage of pin holes issue after lead-free reflow soldering from particu

Wirebond issues near SM

Oct 30, 2009 |

Looking for a rework station with vision system

Aug 27, 2009 | Hello, thanks for the help. Since this is only for prototypes we can avoid lead-free. Also our bo

Double sided BGA assembly

Aug 13, 2009 |

ROHS replacment parts

Jun 10, 2009 |

Alternative PCB Material

Jun 6, 2009 | If the concern is the increased moisture absorption associated with lead-free capable materials, you

New Oven Now Getting PCB Twist

Feb 24, 2009 | We have to be careful with the cooling zone in our oven (especially lead-free recipes) as the coolin

lead free 0603 wave soldering

Dec 3, 2008 | Is anyone wave soldering 0603 leadfree succesfully? We have no problems soldering them leaded, but

PCB Delamination

Nov 20, 2008 |

Vapor (vapour) Phase?

Jun 17, 2008 |

Bridging Problems

Mar 18, 2008 |

Reflow soldering

Dec 5, 2007 | I disagree with the opinion what use the same reflow oven for both Lead and Lead-free process. As y

PCB Finishes

Dec 3, 2007 | We've just completed an experiment for one of our customers using lead-free HASL. From a manufact

Blowholes during wave soldering

Sep 27, 2007 | Joris, Yep, very common to have those small blow holes in lead-free alloys. We used to get them

lead free for multiple reflow process

Sep 13, 2007 | While you're waiting for others to respond, here's one take on bismuth in lead-free soldering [ http

Blowholes during wave soldering

Aug 28, 2007 | Lead-free? White-tin finish? Even if it's not, it sounds like a moisture/contamination issue.

lead free components in leaded process

Jul 16, 2007 | Yes, you can use lead-free parts in a leaded process. And the other is true as well, no-lead free pa

pcb components vacuum pick up

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