Electronics Forum | Thu Jun 13 11:19:13 EDT 2019 | etmpalletguy
Reach out to me Don, I build this type of tooling on a daily basis. these are known as Pallet carrier trays, custom Matrix trays, etc, etc... Very common in this day & age. ETM SOLDER PALLET DUDE.
Electronics Forum | Wed Jan 14 14:58:21 EST 2004 | Gilroy Misquita
I would like to know if there is an International standard for BGA and QFP polarity in trays for pick and place. How are these components placed on trays and is there a polarity of the tray itself? Please feel free to send me an email or reply on t
Electronics Forum | Wed Jan 14 18:33:21 EST 2004 | ex maintain leader
qfp tray one corner on the holder is 45 degree cutted there is the pin 1 bga also one corner is different in the tray at tape packaging I'm not sure, I have seen diferent comissions belong supliers
Electronics Forum | Thu Jan 15 12:55:03 EST 2004 | James
Polarity in tape and reel is usually always on the bottom left side. And that is correct for the trays, they have a corner taken out where the polarity goes. Hope that helps........
Electronics Forum | Fri Jan 16 07:48:29 EST 2004 | Mika
We usually program the components in the component database with pin 1 in the lower left corner. Then in the feeder database we set the component orientaion to 270 deg for Tray feeders(turn the tray in the feeder 180 deg) and "tube" feeders. For tape
Electronics Forum | Fri Feb 06 03:56:47 EST 2004 | JaMi Smith
BGAs and QFPs packaged in Trays are oriented with Pin 1 or corner A1 oriented towards the Pin 1 identifier on one corner of the Tray, which is usually identified by a chamfered corner. The Trays themselves are usually governed by JEDEC Registered Ou
Electronics Forum | Thu Mar 08 09:08:47 EST 2001 | jax
Your safest bet is to manually remove the trays. The problem with what you want is that the machine does not know that it missed a part. It simply goes to the point you specify and tries to pick somthing up; if it doesn't pick up anything it believes
Electronics Forum | Tue Oct 12 13:03:18 EDT 2021 | cunningham
Afternoon all, Do you use any special surface other that ESD matting when changing over matrix trays? We currently use a earthed wire trolley that we keep trays and MSD bags on and when replenishing stock its carried out on the trolley. Does anyon
Electronics Forum | Thu Dec 03 07:49:30 EST 1998 | Steve Sauer
Hi Scott, The only information that I have on the Intelliplace machine is that it is their own design unlike the other models (Casio) that they are licensed to sell. As for the other machine (Europlacer Progress 6), I have an extensive background wit
Electronics Forum | Mon Feb 18 09:49:43 EST 2019 | bobpan
This is going from my memory from a long time ago...but in the scp.ini file....there could be digital light control and/or a matrix tray handler setting. I would turn them off if they are on. I believe this has something to do with a system setting.
