Electronics Forum | Wed Mar 23 20:44:25 EST 2005 | pmd
Sounds like EA has way too much free time on his hands. How are you taking a reading. What instruments are you useing to get a reading. What are you looking for? Voids? Adhearsion? Contamination? Why would you need to know what it takes to break a co
Electronics Forum | Mon Mar 28 14:57:46 EST 2005 | chon
So far I've been working with a xtal. I've been placing this on a board and the part was falling from the board. We found residues on leads and notified vendor as contamination, after that 100% of our production has been verified with a perpendicular
Electronics Forum | Tue Mar 29 09:02:13 EST 2005 | Indy
chon, we do a similar kind of perpendicular test, but have not found any kind of specifications to determine if the force is good eoungh. Since you mentioned that 6 pound-inch was enough for your application, could you provide some insight on how
Electronics Forum | Tue Mar 29 09:54:20 EST 2005 | chon
Indy, Please refer to IPC-TM-650 TEST METHOD MANUAL Number 2.4.21.1, this is the closest written procedure I've found and used for this. I hope helps or if someone has any other input please advise. On more thing I have this file just let me know if
Electronics Forum | Wed Mar 23 18:37:30 EST 2005 | KEN
We currently have about 800 active stencils. You Need a phase out program for your customers products. Otherwise you end up in stencil hell! Additionally, our smt team uses an access database to find what they need. Customer, assembly,revision, s
Electronics Forum | Wed Mar 23 15:29:11 EST 2005 | jasont
Please let me know your opinion on how a Samsung CP45FV stack's up against a Fuji CP6-42/IP3 machine set-up. I am told that speed is close (Samsung only 2,000 cpk off CP6-42) and also measures up flexibility wise. Any feedback would be most appreci
Electronics Forum | Thu Mar 24 09:57:56 EST 2005 | aj
Jason, I dont know anything about samsungs but in relation to CP6 I could not praise it enough. Totally reliable,as fast Industry requires, consistent,easily maintained,plenty of feeder locations ,very wide component placement capabilities...... aj
Electronics Forum | Thu Mar 24 02:21:14 EST 2005 | Nifhail
I've heard about the dessicator i.e.useless in sealed bags, ineffectual, but have not heard about the Dryer Indicator will contaminate the immersion Silver/Tin surface. Can someone help? I was told that the dryer indicator (HIC) that contains sulphur
Electronics Forum | Thu Mar 24 10:20:21 EST 2005 | Rob
Hi Colin, Yes there are such machines available, new prices start at around $10K. You can also have a taping house sort out your current stock & buy in taped for next time which would be far cheaper (However pack quantities will change a lot). If
Electronics Forum | Mon Mar 28 18:05:13 EST 2005 | darby
The Yamaha manual is pretty straight forward on this one so I presume the "Philips" is as well. Go to the Maintenance, Repair and Adjustment chapter and look up Drift-Adjusting. It is in the Controller section. If you don't have a manual let us know
