Electronics Forum: 42.0 (Page 51 of 131)

FUJI SMEMA

Electronics Forum | Sun Jan 27 11:28:42 EST 2013 | mdang

Could anyone help to connect a FUJI CP42 machine to a conveyer with stanard SMEMA? CP42 has 2 wire cable and small female connector label SMEMA (Not fit with stanard SMEMA). Thank you for all your help, -Michael

J-STD-003 - All Must Be 95% Or Better

Electronics Forum | Mon Feb 25 15:14:42 EST 2013 | bmario

Thank you guys! I will use this interpretation. However it is hard to meet when using the wave method.

Heller Oven rails warping

Electronics Forum | Thu Feb 21 06:18:42 EST 2013 | cbeneat

We run 3 Vitronics XPM2's, our newest is 3 years, oldest is 6+ and I have not seen our rails warp the way you're describing. I would be plenty frustrated if I had to replace rails this often.

Placement machine for Wide PCB

Electronics Forum | Thu May 30 17:17:42 EDT 2013 | andrew88

These systems normally use pneumatic suction cups, attached to a plotter-like device to allow the nozzle head to be accurately manipulated in three dimensions.

trace surface finish

Electronics Forum | Sun Sep 08 15:07:42 EDT 2013 | davef

PCB designers specify the application of solder mask [eg, varnish, solder stop mask, solder resist, etc] to fabricators to reduce the potential of bridging between two conductive traces during assembly soldering processes [eg, wave, reflow and hand s

How to change conveyor direction on EKRA E4 screenprinter ?

Electronics Forum | Fri Jan 24 06:36:42 EST 2014 | cbeneat

For operator, try 4530. To change the password, I think it's done in the password INI file.

Concave Terminals Help. CP4 or GSM

Electronics Forum | Wed Nov 13 14:55:42 EST 2013 | jimmyboz

The CP4 will place them all day with no rejections. If they are small target the CP4, if they are large, select the GSM.

Concave Terminals Help. CP4 or GSM

Electronics Forum | Fri Nov 15 09:59:42 EST 2013 | zrunkle_api

When I used the 12 code I saw worse placement then with the 254 that I used in the past. So far my best and most consistent results came for the GSM with only looking at the outside edges of the part. Thanks again for everyone’s help.

ESD kapton tape for SMT production use

Electronics Forum | Wed Jan 22 11:07:42 EST 2014 | leardkattiya

Understand that one..but the main issues is..do i really need to use ESD tape or non-ESD tape..since as we all know kapton tape is already expensive..if ESD kapton tape required in SMT line..the cost will be more higher.

stranded copper wire - tin or not tinned

Electronics Forum | Thu Jan 23 23:00:42 EST 2014 | davef

I agree with AFlex. Don't tin stranded wire that's assembled into a screw terminal block. I believe the reasoning has to do with avoiding stress on the wire metal caused by different expansion rates of the solder and the wire. BR davef


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