Full Site - : dave f formula smt (Page 11 of 37)

Re: Operating a SMT system

Electronics Forum | Wed May 17 20:51:34 EDT 2000 | Dave F

Janet: What a great adventure you're starting!!!! For newbies: * Buy Ray Prasad's "Surface Mount Technology" book. * Attend RP's introductory course at NEPCON (or where ever) it's as good as anyone's. * Subscribe to "SMT" and "Circuits Assembly"

Re: viscosity measurements

Electronics Forum | Wed Jul 07 13:33:45 EDT 1999 | Dave F

| who can tell me how viscosity measurements are really effective in smt process control? what can I monitor? Is it depending from fine pitch size? | Thanks a lot. | g. d'andrea | People write books on SMT process control. What's your problem? I

Re: bleeder pad !

Electronics Forum | Thu Dec 10 13:27:36 EST 1998 | Dave F

| Dear everybody : | Does anyone have some information about "bleeder pad"? it seems a method to avoid solder shorts across very small SMT pads.If someone have any idea about it, please contact with me , thanks ! | Young: I'm unfamiliar with the

Re: SMT Bead Shearing

Electronics Forum | Fri Nov 13 14:09:02 EST 1998 | Dave F

| Anyone using SMT "Fair-Rite" beads? We have a P/N 2743019447 that we're using. We need to know the shear force strength of the part and the vendor's man who knows is in Deutschland and can't help until Monday. I can't wait that long. | | Also, do

Re: Hollis Polyclean SMT

Electronics Forum | Mon Aug 10 21:11:00 EDT 1998 | Dave F

| Good day. We have just purchased a HOLLIS POLYCLEAN SMT Machine. We did not receive a manual and for installing the machine, we need the indications for the ventillation system: ie the number of CFM for the blower. | We would greatly appreciate i

Re: Hot air knife in wave soldering/Look An Earlier Thread

Electronics Forum | Thu May 28 12:47:08 EDT 1998 | Dave F

| Hello, | | I need some users information about "hot air knife" after the wave | bath: | - Defects reduction ? | - In what kind of boards(TH/SMT SOICS ect.) it is applied ? | - Where can I purchase it as a retrofit (Soltec Delta 6622cc) ? |

Specialised SMT equipment-------------chip dispense head needed

Electronics Forum | Tue Feb 12 05:47:29 EST 2002 | Roy Barton

To Dave F. Thanks for your comments. I should point out that I am not well versed in SMT, I am more of a thick film and chip man. However I will look into your leads. I will try and find out more about the Quad equipment. I am very wary in getting

soldering robot

Electronics Forum | Sat Apr 14 08:23:29 EDT 2007 | davef

Laser soldering suppliers are: * Seica [low cost firefly A-30]; 45 Osgood St 1st Flr, Methuen, MA 01844; 978-683-8356 F8357 seicatestsolutions.com/pages/24/A30-Firefly-Solder-Station.php; Dave Sigillo [GM] sigillo@seicausa.com * Leister Process Tech

Re: Through holes in SMT pads

Electronics Forum | Wed Jul 07 14:14:03 EDT 1999 | Dave F

| Is anyone aware of some guidelines regarding through-hole in SMT pads? One of our designers wants to add through-hole leads in some SMT pads for an inductor. The size of the hole is 0.032 inches and takes-up approximately 25% of the pad area. Th

Re: Solder surface tension

Electronics Forum | Sat Oct 09 10:30:24 EDT 1999 | bix

| | | | | Can anyone tell me the formula/method to determine | | | | | the amount of weight that solder's surface tension can support. | | | | | (ie: Maximum weight of components soldered onto a bottom side | | | | | of a board during a top side refl


dave f formula smt searches for Companies, Equipment, Machines, Suppliers & Information

KingFei SMT Tech
KingFei SMT Tech

Main Products: 1. Original new and Original Used SMT/AI Spare Parts. 2. SMT Equipments And Related Machine( SMT Calibration, SMT Feeder Carts,Conveyer etc.) 3. Maintenace and Repair Service Pre-Sales Service Provide details ab

Manufacturer's Representative / Manufacturer / Equipment Dealer / Broker / Auctions / Consultant / Service Provider

Building A, Jiepeng Square, Fuyong
Shenzhen, 30 China

Phone: 0755-33578694

Blackfox IPC Training & Certification

Training online, at your facility, or at one of our worldwide training centers"


High Throughput Reflow Oven
Void Free Reflow Soldering

High Resolution Fast Speed Industrial Cameras.
Pillarhouse USA for handload Selective Soldering Needs

Nozzles, Feeders, Spare Parts - Siemens, Fuji, Juki, Yamaha, etc...
Electronic Solutions R3

Thermal Transfer Materials.