1mm

"1mm" search results in the Electronics Forums



269 results found for "1mm" in the Electronics Forums

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1mm BGA Underfill

Oct 29, 2004 |

1mm BGA Underfill

Oct 29, 2004 | Hello all, I am looking at doing some trials with underfill under 1mm pitch BGA devices. Can anyb

1mm BGA Underfill

Oct 29, 2004 |

Destacker will not separate 1mm thick boards

Oct 21, 2014 | My UIC destacker does fine with 2mm thick boards. However, I have to hand feed the 1mm thick boards

SMT reels using paper for caps and have problems with feeder jam

Oct 27, 2005 | EIA-481-B Max tape thickness 1.1mm (not including bottom and top cover tapes which can be .1mm max

Fuji cp43 pcb layout

Nov 3, 2008 |

Fiducial Recognition

Jun 15, 2012 | ENIAC, 0.040" equates to 1mm, not 0.1mm. 0.040" is the IPC minimum recommended fiducial size and whe

Accuracy of placement +/-100um @ 5 sigma

Nov 20, 2003 | Well, let me take a shot... +/-100um = 0.1mm 5 sigma = is the number of acceptable defects (or p

Wave Solder question

May 22, 2012 | Protrusion is 1 mm.

Fiducials

Jan 31, 2018 | I like a 1mm circle with a 2-3mm mask relief around it.

Step-up stencil: recommendation thickness

Aug 20, 2019 | 6 mil (0.15mm) for the 1.13mm pitch BGA, and 4 mil (0.1mm) for the smal QFN with 0.4mm pitch.

BGA rework rate

Feb 11, 2005 |

Juki Laser Alignment

May 14, 2013 | Cheers again. So if the bga is 1mm thick and with the balls 1.3 mm thick I should set the component

Plated through via's in pads.

Feb 10, 2003 | Specify a .1 mm diameter FHS with tolerance of +.3 -.1 using a .15 mm stencil.

Mydata TM8FC Feeder strange issue

Jan 29, 2014 | Hi i have strange issue on one of my TM8FC feeder feeder seem to have 0.5 to 1mm longer that

Required magnifier for inspection of 0603 component

Sep 30, 2013 | 1 mm, recommended inspection range is from 1.5X to 3X magnification. For verification of rejects, 4

Pick Up Error

Aug 10, 2004 |

BGA placement accuracy

Aug 22, 2001 |

MELFs

Nov 4, 2002 | Thanks, I'll try the 1mm first. So there IS a MELF nozzle? Iwould try the IP2 but they came on a big

PCB layout with BGA

Apr 10, 2003 | I am using the old Tango for DOS to create an board with a 1mm BGA chip. How to define clearance aro

Plating Thickness at Via Hole

Aug 5, 2004 | Is 1 thou of copper refer to 1 mil or 1 mm.?In Asia,we do not really use this unit.Please advise.

BGA vias

Aug 28, 2004 | We are currently designing a multi-layer board using a BGA with a pitch of 1mm. Need to find out wh

Fuji CP43 placement

May 19, 2008 | all, The placement was off on one panel ( 4 up ) out of the batch. It was off by approx 1mm in th

CP642 Ballscrew Replacement

Jun 25, 2009 | Banging and knocking is not good. The noise that we hear on ours is more of a whining. .1mm runo

Fiducial Recognition

Sep 2, 2010 | Hi Resse, there seems to be some mistake in translating aa to mil. I thought, 1mm should have been a

Fiducial Recognition

Sep 2, 2010 |

Wave Solder question

May 23, 2012 | Try trimming the leads to no more than 0.020" instead of 0.040" (1mm). The extra labor on the front

Fiducial Recognition

Jun 15, 2012 | DeanM, if I understood correct, you use fiducial with dimension 0.1 mm and increased it to 0.15 mm.

Fiducial Recognition

Jun 15, 2012 |

Fuji cp6 placement issues

Jun 10, 2015 | The published Fuji CP6 placing accuracy specification is plus/minus .1mm I would say that your ma

PCB FINISH FOR HIGH PIN COUNT SAC ALLOY BGA

Jun 3, 2016 | I am planning to attach 1760 pin BGA. The pitch is 1mm and Balls are SAC alloy type. The PCB is for

Solder Paste Volume measure in SPI

Mar 25, 2018 | Hi experts, Is it normal that a stencil of 0,1mm would produce 45% solder paste volume being prin

Solder Paste Volume measure in SPI

Mar 26, 2018 | I realize that I wrote wrong. Sry The stencil of 0,1mm of thickness is printing 45% more volume.

15.7 mil QFP

May 30, 2003 |

Need Help for CCGA Rework

Nov 10, 2005 | myu, Is using a 0.6mm stencil wise? 42.5 X 42.5 has two models, the 1mm pitch has 41x41 array wit

BGA coplanarity

Dec 27, 2000 |

SMT Programming - Parts Database set-up for contract manufacturer

Feb 14, 2000 | Finepi......., If you are going to use a naming convention where a 1206T1 has a height of 1mm why

how to achieve 500ppm?

Jun 15, 2005 |

BGA SOLDER BALL to SURFACE PAD size relationship

Feb 24, 2000 | Hi, - any suggestions welcome... I have a 484 pin ALTERA fineline BGA - ball pitch 1mm (40) - b

BGA SOLDER BALL to SURFACE PAD size relationship

Feb 24, 2000 | Hi, - any suggestions welcome... I have a 484 pin ALTERA fineline BGA - ball pitch 1mm (40) - b

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