Electronics Forum: 271 (Page 1 of 2)

Glue a SOT223?

Electronics Forum | Fri Dec 08 16:14:12 EST 2000 | Hussman

Can it be done? If so, what pattern to use? I plan to screen print the adhesive. Thanks in advance!

Re: Glue a SOT223?

Electronics Forum | Tue Dec 12 15:57:36 EST 2000 | Hussman

Glue patter for printing adhesive. I was going to use a bar as wide as the part.

Re: Glue a SOT223?

Electronics Forum | Tue Dec 12 20:55:10 EST 2000 | Dave F

Your line is fine. We do three dots in a line between the leads.

Re: Glue a SOT223?

Electronics Forum | Wed Dec 13 04:16:08 EST 2000 | G. English

Dave, what are the diameters of the adhesive dots? George

Ceramic PCBs

Electronics Forum | Tue Dec 18 21:38:38 EST 2007 | davef

Try: * CoorsTek Corporate Headquarters; North Table Mountain, 16000 Table Mountain Pkwy, Golden, CO 80403; 800-821-6110 303-271-7000 F303-271-7009 http://www.coorstek.com * Kyocera America; 8611 Balboa Ave, San Diego, CA 92123; 800-468-2957 F858-569

Re: Glue a SOT223?

Electronics Forum | Mon Dec 11 20:45:59 EST 2000 | Dave F

Sure you can do it!!! Just so that I'm clear on your inquiry, the pattern you're talking about is what? * Foot print of the copper pads * Glue pattern for printing your adhesive

Blow Holes voids in solder fillet on caps

Electronics Forum | Thu Jun 28 09:43:25 EDT 2012 | ssupertuba

I'm sorry. These are SMT caps such as a C0805C271J1GAC. Small 0805 caps. I know they gennerally give you solder balls that sit on the side of those parts but they wash off.

Lead-Free qualification process

Electronics Forum | Mon Aug 22 10:01:17 EDT 2005 | rlackey

The list is not yet completed but I picked few > different component that our supplier are not > able to get in Lead-Free or problem to get > leadtime: Mfg Part : Zener Diodes BZG03 - MFG : > Phillips Mfg Part : PME271Y447M - MFG: > Evox-Rifa Mf

Re: Conformal Coating that doesn't require fancy equipment...

Electronics Forum | Thu Jun 10 21:09:17 EDT 1999 | Samuel F.

Humiseal probably won't work as most of them are solvent based or require pretty high temp cures. MicroCoat technologies manufacturers UV cure epoxy conformal coating materials that have been used to coat just about anythin (except the green fog) Cal

Lead-Free qualification process

Electronics Forum | Mon Aug 22 09:27:20 EDT 2005 | javi

The list is not yet completed but I picked few different component that our supplier are not able to get in Lead-Free or problem to get leadtime: Mfg Part : Zener Diodes BZG03 - MFG : Phillips Mfg Part : PME271Y447M - MFG: Evox-Rifa Mfg Part : LMC606

  1 2 Next

271 searches for Companies, Equipment, Machines, Suppliers & Information

SMT feeders

World's Best Reflow Oven Customizable for Unique Applications
Pillarhouse USA for handload Selective Soldering Needs

High Throughput Reflow Oven
Global manufacturing solutions provider

Software for SMT placement & AOI - Free Download.
Equipment Auction - Eagle Comtronics: Low-Use Electronic Assembly & Machining Facility 2019 Europlacer iineo + Placement Machine  Test & Inspection: Agilent | Tektronix | Mantis Machine Shop: Haas VF3 | Haas SL-20 | Mult. Lathes

Software programs for SMT placement and AOI Inspection machines from CAD or Gerber.