Electronics Forum | Fri Aug 17 10:01:50 EDT 2001 | Hussman
Howdy All, Just want to know if solder pre-form really work. Any pit falls? Looking to solder a through hole connector (70 pin) in a 0.062" PCB with 10 zone convection reflow oven. My biggest worry is getting enough wetting on both sides of the b
Electronics Forum | Mon Aug 20 11:21:23 EDT 2001 | zanolli
Dear Hussman, Contact me off-line (zanolli@tekais.com)or (401-785-4110) and I will let you know if Teka has a solution. Regards Jim Zanolli
Electronics Forum | Tue May 28 12:29:29 EDT 2024 | carl_p
Depends on the product & constraints your having to deal with. I've used the following in the past; Stepped Stencil, Overprint, Additional dispensing equipment after the print process & Solder pre forms
Electronics Forum | Thu Dec 17 03:20:32 EST 2009 | tod1967
Sounds like a good challenge. What is your interconnect bond method? Solder Paste, Pre-Form/Liquid Flux or Paste, Assuming your using solder. Reflow method?
Electronics Forum | Thu Nov 13 12:32:12 EST 2014 | jorge_quijano
Hola, I've used the free e-book that I'm attaching when I implement the first Pin in Paste process, it was helpful. http://www.smtnet.com/Forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=17555&mc=10 One thing that was helpful was also th
Electronics Forum | Fri Mar 06 10:43:32 EST 1998 | Alan Pestell
We have a double sided pcb that is surface mount on both sides. Now a Through Hole connector has been added. Appart from hand soldering does anyone have info. on reflow soldering the part. The connector is 0.1mm pitch, square legs. 1) Do you need to
Electronics Forum | Mon Aug 26 09:50:32 EDT 2002 | zanolli
I want to ascertain the oven profile required for through hole connectors with solder pre-forms. I need to get double sided PCB�s made for that purpose. What is the best way to get these PCB�s made to simulate real world conditions?. Should I leave a
Electronics Forum | Mon Jun 09 14:09:06 EDT 2014 | jorge_quijano
Hola... I'm in the middle of a project to reduce assembly time in one of our products, this product has a lot of TH connectors to be soldered by hand, I'm implementing PHIR, first run has been completed, the appearance of the solder joints are obvio
Electronics Forum | Tue Nov 19 15:08:45 EST 2002 | steve
Be careful, if you are using a water soluble chemistry then your pre-forms that are impregnated with flux may dry out prior to use. If your using a no-clean application then ther should be no worries. Aim solder out of Rhode Island is very good with
Electronics Forum | Fri Mar 06 23:09:11 EST 1998 | Scott Cook
| We have a double sided pcb that is surface mount on both sides. Now a Through Hole connector has been added. Appart from hand soldering does anyone have info. on reflow soldering the part. The connector is 0.1mm pitch, square legs. | 1) Do you need
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