Full Site - : chip orientation (Page 9 of 17)

Component orientation into the reels

Electronics Forum | Thu Mar 01 16:58:05 EST 2001 | davef

Last time we looked at this, JEDEC carefully designated the dimensions of the carriers, but "neglected" to define the component orientation with the carrier. Go to http://www.jedec.org/download/, search for JEP95 JEDEC REGISTERED AND STANDARD OUTL

Cracked ceramic chip capacitors.

Electronics Forum | Fri Apr 18 16:53:25 EDT 2003 | takfire

DST, What was the crack signature? Was the crack parallel with the internal electrodes or 45� with the terminal electrode? It is also important to determine the orientation of the failed caps on the PCB (in regards to depaneling). Perhaps the cap

Clearance between Through hole and chip component

Electronics Forum | Tue Feb 27 20:53:10 EST 2007 | davef

We'll guarantee the two pads are too close together. The proper spacing depends on the orientation of the parts to the wave. * Do the pads hit the wave at the same time? * Does one pad hit the wave before the other? If so, which? * How does the 06

Re: Solder Fillet Problem on 0603 chip capacitor

Electronics Forum | Fri Oct 13 07:34:49 EDT 2000 | Wolfgang Busko

If it�s in reflow, do you see where the solder is going? If it�s in wavesoldering, how�s the orientation of the parts? Wolfgang

Re: Solder Fillet Problem on 0603 chip capacitor

Electronics Forum | Tue Oct 17 18:36:49 EDT 2000 | Philip Reyes

Yeo, These are possible rootcause of that defect and you can evaluate. 1. Orientation of the capacitor, maybe the cap is located behind big component. 2. Reflow profile, check the profile on that side. 3. Yes, check also the mounting force. Philip

Poka yoka tool for assembly of chip capacitors and resistros

Electronics Forum | Mon Sep 08 11:38:52 EDT 2014 | spoiltforchoice

They key requirement before any fancy tools is careful storage, stock control, labeling and handling. If your parts are incorrect before they even get to production, you're screwed. As gregp suggests, to get consistently correct value and orientation

Bottom side process question

Electronics Forum | Thu Mar 15 15:36:39 EST 2001 | traviss

Don�t be afraid of the more standard doubles sided mixed process. Even without a chip wave it works, don�t get me wrong it works better with the chip wave, but even without chances are you will be spending more on the additional steps than you would

Re: Solder woes

Electronics Forum | Mon Aug 07 07:59:49 EDT 2000 | John S

Dave, What type of wave solder are you using? How are the t-sots oriented relative to the direction of travel? You will get the best results with them oriented with the length of the body parallel to the direction of travel. You want the leads or

bulk feeding chips

Electronics Forum | Fri Feb 07 15:16:46 EST 2003 | Claude_Couture

Bulk parts cassettes... another idea that must have looked good at the time. Too bad the manufacturing trend went from low mix / high volume to high mix / low volume. I guess the feeders have to be too complex to feed the part properly to the machine

Tombstone defect

Electronics Forum | Tue May 06 06:29:06 EDT 2003 | yukim

Hi, No, the layout is different, but both have chips located arallel and perpendicularly to the flow direction. And we do have defects in both orientation. What about the PCB warpage? Sometimes we find warped PCBs. Could this affect? Thanks, Yu.


chip orientation searches for Companies, Equipment, Machines, Suppliers & Information

Thermal Interface Material Dispensing

High Resolution Fast Speed Industrial Cameras.
Selective Soldering Nozzles

Nozzles, Feeders, Spare Parts - Siemens, Fuji, Juki, Yamaha, etc...
Voidless Reflow Soldering

High Throughput Reflow Oven
PCB Handling with CE

World's Best Reflow Oven Customizable for Unique Applications


"回流焊炉"