"chip" search results in the Electronics Forums

2508 results found for "chip" in the Electronics Forums

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Mirtec AOI

Aug 18, 2016 | Typically on my company's Mirtec systems, any anomalies, such as cracks, chips, etc. on chip capacit

Components near breakouts

Jan 8, 2016 | My DFM rules are no chips within 250 mils of a breakout and all chips in parallel to the breakout. M

Underfilled BGA Removal

Sep 28, 2015 |

Contaminated ICs

Apr 15, 2011 |

Solder balls on Ceramic

Mar 25, 2011 | Are the solder balls what we would call ' mid chip ' solder balls where a single or sometimes a few

I want to learn about bga technology from a pick and place mache

Jul 14, 2010 | I seemed to have learned that on the bga chip that the soider is the soider balls on the chip. If th

4791 Placement accuracy

Apr 6, 2010 | No, the accuracy of chip shooter should be always as 3 mils tolerance. If for some reason, the tolra

Pin hole

Mar 11, 2010 | Hi , Looking at your photo....can I also see a hole in the middle of the joint on the chip component

Solder briding on QFP

Feb 27, 2010 | I had a batch of Xilinx chips that I believe had microscopic hairs of the lead frame left as slivers

defects in pcb manufacturing

Oct 30, 2009 | Hi, I see a huge solder mask shift on chip comp pads. This would result in mid-chip solder balls or

Epoxy on bottom of SMT component

Nov 29, 2007 | Hi Dback, Yes, i'm open "dog bone" aperture for my chip component. this is to prevent solder ball i

Vitronics Soltec Wave Problems

Jun 8, 2007 | From my past experience, you can usually get away with OUT the chip wave if your SMD's are no smalle

Vitronics Soltec Wave Problems

Jun 7, 2007 | So you are saying that, for a CHIP wave (not the smooth, laminar wave), but the CHIP wave, your expe

Local Fiducials

Oct 20, 2006 | mid chip solder balls we had that trouble for awhile we went from a 8 mil thick stencil to 6 mil st


May 7, 2006 | hi, I want a machine which can remove bga chips from mother boards , reball the same chip & pl


May 7, 2006 | BGA rework on mother boards. Can anybody help me out with how to remove bga chips from mother boards


Jan 7, 2006 | Can anybody suggest that how we can chek quality for soldering of chip capacitor & chip resistor. we

Flux activity with SAC305

Jul 28, 2005 | On chips, none - 1:1. Those are 1206 chips, either .010 or .015" between them. I've never seen one

Solder Paste Flux %

Jun 12, 2005 | Paramjeet Singh Gill Flip chip with aqueous flux, that's interesting. * What is the stand-off fr

Reflow problem resonator

May 27, 2005 |

Double Sided Reflow

Mar 21, 2005 | it's definitively not possible.. printer/chip shooter/pick and place/reflow and printer/chip shoot

Flipchip sticking to tape and reel covers

Feb 21, 2005 | Agree with Davef. Smaller the chip, more the static charge. I used to see this even with normal chip

Chipmounter Placement Speed

Sep 7, 2004 | I would like to know what are the achievable chip placement per hour for the following chipmounter m

Pick Up Error

Aug 5, 2004 | Pls advise how the part thickness affects the placement for Chip Shooter like CP6.


Apr 2, 2004 | Any comments on the JUKI new chip mounter FX-1 ?

best reflow oven

Software for SMT