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Worldway, a famous and competitive electronics distributor in Asia, also is an excellent strategic partner for EMSOEM to quickly find authentic & traceable electronic components for purchasing.
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Features: 1. 862/872 series uses the newest microcomputer processor PID program control technology, the precise digital show air gun and the iron temperature, the power is change bigger, the elevation of temperature is rapid, it won't influence by t
Electronics Forum | Tue Sep 22 06:07:02 EDT 1998 | jacqueline coia
need advice to point me in the correct direction for solution to the problem of unsoldered joints which look soldered under normal visual inspection, but when pull strength test is performed the leads are coming away from pad, no strong intermetallic
Electronics Forum | Tue Sep 22 12:25:31 EDT 1998 | Chrys
| | Hi Jacqueline! | | Do these joints that you're having problems with happen to be on fine pitch solder joints? Are the fillets staying attached to the foot and separating from the pads cleanly? | | If that is true, are there many vias concen
Industry News | 2018-10-18 09:02:41.0
How to Solder a Surface Mount Device to a PCB Pad
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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