bottom and side

1170 results found for "bottom and side" in the Electronics Forums

Reflow oven bottom heaters

Nov 16, 2017 | We found used Ersa HotFlow 2/14 reflow oven that does not have bottom side preheaters. Can it be eas

Process ideas for adhesive on bottom side SMD's and wave solder

Nov 23, 2011 |

Process ideas for adhesive on bottom side SMD's and wave solder

Nov 23, 2011 |

Process ideas for adhesive on bottom side SMD's and wave solder

Nov 23, 2011 |

Process ideas for adhesive on bottom side SMD's and wave solder

Nov 22, 2011 |

BOTTOM SIDE CHIP COMP FALLEN OFF IN WAVE SOLDER

Dec 23, 2009 |

BOTTOM SIDE CHIP COMP FALLEN OFF IN WAVE SOLDER

Dec 21, 2009 |

BOTTOM SIDE CHIP COMP FALLEN OFF IN WAVE SOLDER

Dec 17, 2009 |

BOTTOM SIDE CHIP COMP FALLEN OFF IN WAVE SOLDER

Dec 10, 2009 |

BOTTOM SIDE CHIP COMP FALLEN OFF IN WAVE SOLDER

Dec 5, 2009 | Solder paste & reflow the Bottom side.Use wave solder pallet to isolate the soldered components.

BOTTOM SIDE CHIP COMP FALLEN OFF IN WAVE SOLDER

Nov 23, 2009 |

BOTTOM SIDE CHIP COMP FALLEN OFF IN WAVE SOLDER

Nov 22, 2009 |

Bottom side adheasive

Dec 19, 2008 |

Bottom side adheasive

Dec 19, 2008 |

Bottom side adheasive

Dec 19, 2008 |

Bottom side adheasive

Dec 19, 2008 |

Bottom side adheasive

Dec 19, 2008 | Ersa selective solder machines for us. We have 5 dual pot machines and run double sided reflow - do

Bottom side adheasive

Dec 18, 2008 |

Bottom side adheasive

Dec 15, 2008 | We have been running double sided surface mount pcb assembly for several years with no adhesive need

Bottom side adheasive

Dec 12, 2008 |

Bottom side adheasive

Dec 11, 2008 |

Bottom side adheasive

Dec 10, 2008 |

Bottom side adheasive

Dec 9, 2008 |

Bottom side adheasive

Dec 9, 2008 |

Bottom side adheasive

Dec 9, 2008 |

Bottom side adheasive

Dec 9, 2008 | I have virtualy no experience with placing bottom side components. We have a new board coming that w

Epoxy on bottom of SMT component

Dec 2, 2007 | The idea for solder at bottom side is for component such as SOIC, QFP and chip. This solder is neede

Epoxy on bottom of SMT component

Nov 30, 2007 | We put glue on the bottom of the board that already has the topside SMT mounted. We populate the bo

Epoxy on bottom of SMT component

Nov 29, 2007 |

Epoxy on bottom of SMT component

Nov 27, 2007 | solder the part is for SMT component (located at top side and bottom side) and wave solder is for TH

Epoxy on bottom of SMT component

Nov 27, 2007 | Hi Loco, my PCBA got top side and bottom side and 90% SMT and 10% THP (top side) which need to be co

BGA on both Top and Bottom

Jul 8, 2005 | Hi, We are a Contract Manufacturing and have a project which has a few Xilinx BGA on top and bottom

Double sided BGAs

Jun 23, 2005 | Luckily I haven't needed to do very many bottom side BGA placements. But I have also heard of try

CBGA ON BOTTOM SIDE

May 2, 2003 |

CBGA ON BOTTOM SIDE

Apr 30, 2003 | Lwei, Our boards are double sided and have BGA's on one side. We always run this side first so we c

CBGA ON BOTTOM SIDE

Apr 28, 2003 | Double sided weight of component to total pad mating area ratio: 30 gm per sq inch (50 mgm per mm2)

CBGA ON BOTTOM SIDE

Apr 26, 2003 |

Double sided SMT, bottom side first or top side first ?

Mar 7, 2003 |

Double sided SMT, bottom side first or top side first ?

Mar 5, 2003 |

Double sided SMT, bottom side first or top side first ?

Mar 4, 2003 | Most of what we do (across 800+ varieties) is bottom side first. In general, there really aren't an

Double sided SMT, bottom side first or top side first ?

Mar 4, 2003 |

Double sided SMT, bottom side first or top side first ?

Mar 4, 2003 | In the double sided SMT process assembly, normally the bottom side will be processed first, due to i

Bottom side SMT wave vs. top side reflow yields

Aug 30, 2002 |

Bottom side SMT wave vs. top side reflow yields

Aug 30, 2002 |

Bottom side SMT wave vs. top side reflow yields

Aug 29, 2002 |

Bottom side SMT wave vs. top side reflow yields

Aug 29, 2002 | Steve, I agree, you should expect to have better results from double sided reflow. It is more dif

Bottom side SMT wave vs. top side reflow yields

Aug 29, 2002 |

Bottom side SMT wave vs. top side reflow yields

Aug 29, 2002 |

double side reflow soldering

May 7, 2002 | Hello, As you know for the double side assembly PCBs, we normally first place the bottom side, then

Bottom side process question

Mar 16, 2001 |