Electronics Forum | Thu Jun 28 07:47:24 EDT 2007 | davef
Many equipment suppliers sell used / refurbished equipment. Amoung wire stripper / preparation machine suppliers are: * Artos Engineering; PO Box 1650, Waukesha, WI 53187; 262-524-6600 F 262-524-0400 artosnet.com * Eraser; 6734 Townline Rd, Mattyda
Electronics Forum | Mon Dec 10 13:26:40 EST 2012 | dyoungquist
We are using our selective solder machine to solder a backplane with sixteen (16) 4x48 pin 0.080" connectors. Our first pass yield is about 85% meaning that 85% of the connectors come out with no bridges. Not quite as fine pitch as your connector a
Electronics Forum | Mon May 24 13:33:46 EDT 1999 | Dave F
| We are running a number of boards with 8-10 25 mil PQFPs on board. Our process is mature with at least 3 years experiance and statistically few opens on the QFPs. Our beloved purchasing department has chased the almighty $ and changed FAB vendor
Electronics Forum | Thu Sep 12 16:17:07 EDT 2002 | soupatech
There seems to be less play in the pocket than with other parts i've loaded. I was assuming the large nozzle would work better but for reasons unknown to me it didn't. I also tried a 1mm and had parts all over the machine (can you say hand place 100+
Electronics Forum | Thu Oct 23 09:49:18 EDT 2008 | davef
We're not sure the specifics that BLT Circuit Services Ltd referenced, but many companies use dross reducing agents in their wave solder pots. Among dross reducing agent suppliers: * Fry [4100 Sixth Ave, Altoona, PA 16602; 814-946-1611 F814-944-8094
Electronics Forum | Wed Nov 19 15:48:48 EST 2014 | gregp
Thank You Adam...this is the type of input I am looking for. To summarize, you are an OEM that has gone through the process to remove most through hole parts from your assemblies. Those that remain are primarily connectors which may not require lea
Electronics Forum | Tue Oct 05 14:38:06 EDT 1999 | Debbie Alavezos
| | Hi, | | | | Help! Could anyone help to enlighten me on this? | | | | Question: | | | | If I have a CSP/BGA package of size X by Y and the standoff gap between the component and PCB is Z, What is the maximum allowable Y/Z or X/Z that using a n
Electronics Forum | Wed Nov 19 15:16:47 EST 2014 | warwolf
Interesting, see we used to do a large amount of PTH but we have been able to convert most of those parts to SMT now. the majority of our PTH is connectors. I am doing some research as to the types of through hole assembly that still remain.- This d
Electronics Forum | Thu Jun 01 22:56:58 EDT 2000 | Dave F
CK: Awww, just think how easy this is gonna be to make those others that wouldn't take this on look like whimps. Pass the ketchup please ... Bag the reps, they're good for lunch, but that's about it. Your equipment could have been made by a compa
Electronics Forum | Wed Dec 05 17:30:02 EST 2001 | davef
How do you know that "approx 450�C" is "too high"? As a side, the temperature on the temperature sensor is: * Inaccurate. * Not the temperature at the solder. Listen, operators are smart people. They have figured-out that they can solder faster wi
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