Jade Series Selective Soldering Machines

24868 used results

Electronics Forum: used (Page 1461 of 2487)

Tacky Flux Recommendations

Electronics Forum | Mon Jun 03 13:30:55 EDT 2013 | joeherz

Hello, I'm looking for a recommendation on a good water soluble tacky flux. We would be using the material for attachment of SMT straddle mount connectors. We need something that is easy to clean and wets very well. This would be a tin/lead proce

Moisture sensitive ICs in repairs/refurb

Electronics Forum | Fri Jun 28 06:12:27 EDT 2013 | grahamcooper22

If the soldering process isn't heating the whole package up to soldering temp then NO you don't need to keep them DRY (using a soldering iron to fit a QFP for example)....but if the soldering process is done on a rework station or in a manner where t

TO-220 Chip Package - Bridges

Electronics Forum | Wed Jun 12 17:05:41 EDT 2013 | danselness

DeanM - thank you for your response. I will work on uploading a picture of the bridges. We are focusing our efforts on nine boards that use the TO-220 package. I will also pass along your idea of Oval Pads to our Manufacturing and Design Engineers

Selective Assembly

Electronics Forum | Tue Jun 11 06:24:07 EDT 2013 | trottmann

thanks. 1. yes, i understand this requires SMT > assembly. > > 2. For bigger components (USB and > phone jack), how can these be placed > automatically on PCB? The manual process will be > slow. Hello, Use "THR Through-Hole-Reflow" also calle

ESD Epoxy flooring

Electronics Forum | Wed Jun 19 09:14:37 EDT 2013 | rgduval

I've used it at my last two companies, and quite like it. The base floor has to be prepared correctly, so that the epoxy bonds correctly, but, it's easy to maintain, and is pretty durable. Repeated movement of bench chairs over it does cause wear

SD Card holder solderability

Electronics Forum | Mon Jul 01 19:43:44 EDT 2013 | kumar_antom

Hi there, Its a lead free process and the paste that we're using is with this alloy composition : Sn,Ag,Cu,Bi,In.... Pls refer to the attached temp.profile.... This is a mirror Pcb....Same components on both A and B side.... A side doesn't have t

Solder paste consideration for quotation

Electronics Forum | Wed Jul 10 13:45:30 EDT 2013 | pankajp

Hi, Generally how much is solder paste cost consideration in overall quotation. i could gather from the threads on this forum, that solder paste (or raw material) cost in SMT is almost negligible compared to other direct and indirect cost. Is my u

problem with vapor phase

Electronics Forum | Wed Jul 10 14:14:21 EDT 2013 | benreben

hi all, i have purchased an used vapor phase and i can't make a constant profile. the profiles depend on the time i wait between two batch... the only difference that i include is the chamber temperature i don't understand why the chamber temperat

Automated attachment of wire to SMT pads

Electronics Forum | Wed Jul 17 10:44:19 EDT 2013 | gregcr

Hi All, Has anyone seen or used equipment that is capable of automating the process of attaching hookup wire directly to a large SMT pad? Soldering, ultrasonic? I'm looking to see if there is a machine that is capable of automatically taking a tef

Printed Circuit's Shelf life

Electronics Forum | Mon Jul 22 14:38:33 EDT 2013 | jorge_quijano

Hola; I have some PCBs with more than 1 year in its original package at warehouse, I'm supposed to "validate" these PCBs to be in "good shape" so they can be used, but honestly I have no idea what can I do to check them besides a visual inspection. W

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