New Equipment | Solder Paste Stencils
BEST custom manufactures a vareity of stencils including miniature rework stencils. These stencils are designed to rework specific component locations. These component stencils feature flaps on their sides in order to prevent solder paste form leachi
RCX Series Resistors Versatile Wrap-Around Chip With resistance values from 1ohm to 1Teraohm, RCX Series resistors are ideal for a wide variety of applications. Wraparound terminations are perfect for epoxy or solder attachmen
Electronics Forum | Tue Nov 04 12:58:17 EST 2008 | smt123
I have to agree with Patrick here. This image appears to show a board that is NOT HASL as there is what appears to be a copper pad in the upper portion of the image. But then again the arrow tip appears to be white and I woudl expect that to be red s
Electronics Forum | Thu Sep 11 02:54:27 EDT 2008 | cobar
The 2 % is Ag.It is added to prevent leaching silver from the end caps of components.This alloy like 63/37 is eutectic and has a reflow temp of 179�C whereas 63/37 is 183�C.
Industry News | 2015-04-30 19:57:55.0
SMTA China announces that it presented awards for seven papers at the SMTA China East 2015 Conference Award Presentation Ceremony, held on Tuesday, April 21, 2015 at Shanghai World Expo Exhibition & Convention Center in conjunction with the SMTA China Annual Award Ceremony.
Industry News | 2011-08-18 21:23:09.0
For an industry that is constantly advancing, the technical conference at IPC Midwest Conference & Exhibition on September 21–22, in Schaumburg, Ill., will feature five sessions offering the latest research, methodologies and insights from industry experts to address critical challenges of manufacturing defect-free, quality electronics.
Defect Free QFN Assembly Defect Free QFN Assembly The problem with soldering QFN packages is that they float, skew and tilt on the 'domed' melted solder during the SMT re-flow process. This floating, skewing and/or tilting will lead to solder
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