used

"used" search results in the Electronics Forums



23533 results found for "used" in the Electronics Forums

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Bad wetting after reflow

Apr 9, 2010 |

SMT Programming

Aug 10, 2005 |

cleaning of no clean flux

Aug 10, 2005 | we are using heareous F381, F352 no clean solder paste. specially in qfp for high frequency board

BGA rework

Aug 8, 2005 | My suggest is using Ersa IR55A or IR650A. http://www.ersa.de/en/ If you looking for your quali

Selective soldering

Jul 27, 2005 | Aj, You are correct, we use pallets to hold the motherboard, an X-Y table then transports the pal

Asymtek vs. Camalot

Jul 19, 2005 |

Mosfet stencil design

Jul 18, 2005 |

Problems with frameless stencils on MPM??

Jul 18, 2005 | Price is a pretty big deal also. We used IIt pro frames for about 6 years but moved to QTS Wizard fr

SPC and Wave

Jul 15, 2005 | how do you do it stephen? i'm interested to know what methods can be used to monitor a process

SPC and Wave

Jul 14, 2005 |

SPC and Wave

Jul 14, 2005 | It can be used as a sales tool. Choose a CPK you want, then "adjust" your definitions and limits un

Reball BGA process flow

Jul 7, 2005 |

Pick and Place drops nozzles

Jul 5, 2005 | The nozzles are brand new too (got them friday). 08MPF (0.08") is their part number. I tried using

Tinlead on goldfingers

Jul 1, 2005 |

Double sided BGAs

Jun 23, 2005 |

Universal 4796 HSP Users & 0402's

Jun 21, 2005 | Verifying pick height is a good start. Are you using the proper nozzle (81) and feeder (yellow)? How

Meridian 1010 error code

Jun 20, 2005 | Does anyone have any experience with a QUAD Meridian 1010? Our company has purchased a used machine

Fiducial Lighting Levels

Jun 17, 2005 |

fine pitch QFP

Jun 16, 2005 |

Bga question??

Jun 12, 2005 | When examining a Bga using an Ersascope, I found that all the joints where good. However I found tha

Local fiducial spacing...

Jun 10, 2005 | Hi all, we are just getting into using local fiducials for BGAs. My question is, in addition to havi

Stencil thickness

Jun 9, 2005 |

Bright surface mount led's?

Jun 4, 2005 | Has anyone tried to use electrically condctive adhesive rather than solder to connect the leads on 5

solder paste coverage

Jun 1, 2005 |

Reflow problem resonator

May 30, 2005 | Hi rob, We use the component for a long time and never had a problem with the reflow process. Sin

Lead free wave tools

May 27, 2005 | Well if I thought using wood tools was a good idea I would not have posted the question. Since the f

SMD SPC tools

May 26, 2005 |

Demo boards

May 24, 2005 |

X-Ray Recommendations

May 18, 2005 |

X-Ray Recommendations

May 18, 2005 | Hi, We place BGA, but until now have not used X-Ray inspection, and it would be a good thing to h

wave solder machine

May 16, 2005 | the company i work for is going into circuit boards and want to find a used wave solder machine

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SMT spare parts - Qinyi Electronics

PCB equipment