Printed Circuit Board Assembly & PCB Design SMT Electronics Assembly Manufacturing Forum

Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


0402 Placement with Fuji CP3

#28205

0402 Placement with Fuji CP3 | 23 April, 2004

Is there any body out there who has managed to load 0402 with a later model Fuji CP3? How about sharing your experience with us?

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#28206

0402 Placement with Fuji CP3 | 23 April, 2004

Use CP4 feeder, 0.7mm nozzle and upgrade vacuum to higher power.

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ethercom

#28227

0402 Placement with Fuji CP3 | 23 April, 2004

Thanks for the input Pete. I am using CP4 8x2 feeders. I have tried first with 0.7mm nozzle. Although pick up was OK, the camera saw a pregnant 0402 part which is as you know is 1mm by 0.5mm. I then moved to specially made 0.6mm nozzle to minimise the pregnant view under the camera. Pick up doesn't seem to be the problem. The problem is that the part after it is scanned by the camera goes no further, ie locks up. We played with the part data a bit, but it didn't help. I am using a 1994 vintage CP3, which fortunately accepts CP4 feeders.

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lmq

#28304

0402 Placement with Fuji CP3 | 28 April, 2004

Hello! We placed quite a few of 0402 with our CP3 using 0.7mm nozzle with the same feeder as you had. Pick up can be adjust and calibrated, but that is not the problem, I agreed with you on that part. The trick is you have adjust and play around with your camera gain and offset. This will take a while until you dial in. Not so complicate but required some patient. Our board had more than 150 components and 30 different part number and the placement yield rate was at acceptable 94% to 96%. Good luck.

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#28501

0402 Placement with Fuji CP3 | 9 May, 2004

Thank you LMQ for your advice. We have been able to sucessfully and accurately place 0402 with a CP3, based on your input. You are, sir, indeed, truly a professional!!!

Regards:

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Mark

#28537

0402 Placement with Fuji CP3 | 11 May, 2004

Just wondering about feeders 8x2 with .7 nozzles and cover. Wondering if anyone that reads this has any extra feeders for sale or know of a house with some for sale? Got some 0402 coming my way and we only have 8x4 with 1.3 covers and 1.0 covers.

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lmq

#28541

0402 Placement with Fuji CP3 | 11 May, 2004

Hi Mark! I have 26 pieces ready for 0402. Make me an offer. Regards! LMQ

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lmq

#28542

0402 Placement with Fuji CP3 | 11 May, 2004

> Just wondering about feeders 8x2 with .7 nozzles
> and cover. Wondering if anyone that reads this
> has any extra feeders for sale or know of a house
> with some for sale? Got some 0402 coming my way
> and we only have 8x4 with 1.3 covers and 1.0
> covers.

Hi Mark! I have 26 pieces ready for 0402. Make me an offer. Regards! LMQ

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Mark

#28551

0402 Placement with Fuji CP3 | 12 May, 2004

Give me a holler on mark@beiwisconsin and we will talk more via email.

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Mark

#28552

0402 Placement with Fuji CP3 | 12 May, 2004

ii-feed SMD Intelligent Feeder

SMT Custom Nozzles