"open" search results in the Electronics Forums

1965 results found for "open" in the Electronics Forums

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Samtec Searay 500 pin connector solder wicking issue after reflow

Jan 15, 2020 | Hi Evtimov, Thanks again! The solder wicking/open solder joint is not actually gross rejection, it

LGA voiding

Jan 2, 2020 |

Stencil Design for BGA with 0.2 mm Diameter Pad and 0.4 mm pitch

Nov 12, 2019 | I am optimizing a stencil opening for BGA with 0.4mm pitch and pad diameter of 0.2mm. Can anyone ad

Mydata My9

Oct 21, 2019 | It sits flush in the bank and twist fine. The open and close are the 2 tabs on the tool bank right?

Pick Place Programmer

Jun 18, 2018 | OpenPNP will not get you to your end goal. Dockerty electronics has an open source solution in Del

Hood closing issue in Heller 1809 EXL Reflow

May 17, 2018 | We have Heller Reflow Model 1809 EXL. Today we opened it hood for internal cleaning but now not able

PCB defects

Dec 14, 2017 | May be run a board on open cover and see what is going on.

Increasing size tolerance to reduce component rejection

Sep 27, 2016 | Yes you can open the tolerance, and that’ll usually work for a bit. Is the LAE is linked to multiple

Melted BGA part

Sep 20, 2016 | ATTACHMENTS => CHOOSE FILE =>[select a save file / OPEN] => ADD => OK=> POST

Silver through hole

Aug 11, 2015 |

Dye And Pry on WLP package BGAs

Apr 7, 2015 | Try a beer can opener, like thi:

SMD Via hole design-thermal performance

Oct 31, 2014 | I do not recommend ever leaving the top of a via-in-pad open. Cap the via in the pad. Leaving it o

Dek Horizont 3

Sep 17, 2014 | Just open the log file and see what is in it.

Possibility of a cheaper pick and place machine design?

Jul 6, 2014 | There are a few Open Source projects for this sort of thing for instance

PIHR... what do you think...?

Jun 10, 2014 | this is a Class II product. If I increase the openings... will I have random solder balls?

Underfilled BGA Removal

Mar 28, 2014 | hege: beer can opener!!! The ultimate multipurpose tool ... BR davef

Multiple reflows

Jan 31, 2013 | Let's say I have an open joint on a BGA and I want just to reflux it and rerun the board.

Reworking BGA's

Oct 13, 2011 |

AOI: Golden Board vs Algorithm Based

Apr 19, 2011 | Let the floodgates open!

Photoresist+ Peel of Cu surface

Feb 12, 2011 | Flexible substrate coated by PR+, found many open trace. The Photo resist peels off from CU surface

Reflow Oven Cool down

Sep 17, 2010 | Are you opening the hood of the oven?

Glue on 0402 components

Nov 24, 2009 | You can order the glue stencil at They can design the opening of the ape

manual stencil print 2 passes

Dec 24, 2008 | hi,brettc! Our stencil openings no more than 4mm * 4mm, you have a larger component of the pads is

Fifo of Solder Paste

Oct 2, 2008 | Not all paste formulators offer suggestions on handling the storage of opened paste jars, but some d

PCB troubleshooting cause

Aug 21, 2008 |

MSL/MSD Tracking

Aug 20, 2008 |

SOT Solder Problem

Aug 12, 2008 |

OT: Wavesolder Process Engineer Needed

Jul 18, 2008 | Thank you, all, for the honest and open discussion with just a few small sidetracks. We have had

QFN void issue

Jun 20, 2008 |

Aqueous Cleaning PCB's with Potentiometers

Apr 28, 2008 | We don't clean open potentiomters

Tombstoning issues!!!

Apr 9, 2008 | Is the stencil opening rectangular? Home Plate? What is the spacing between the pads on the stencil

SMT adhesive suggestions?

Sep 5, 2007 | So that's why you open old wounds?

SMT on Flexible circuits

Feb 20, 2007 |

SMT on Flexible circuits

Feb 15, 2007 |

Universal GSM Placement Data...

Jan 15, 2007 | We open our placement ascii file with excel, which then gives me the option to separate columns by t

Do yo have to bake unused bare boards or just Vacuum Pack?

Aug 27, 2006 | AJ, We use all ENIG boards. After opening, any remaining boards are kept in low humidity keeping ca


Aug 21, 2006 | You can try Larrying .... I mean BUTTing them together and use and open flame.


Oct 8, 2005 |

fluid dispensing pumps for integration

flying probe test services