Industry Directory | Consultant / Service Provider
For nearly 20 years, H&T Global Circuits has gone from the largest printed circuit board (PCB) manufacturer in Florida to one of the largest privately held PCB manufacturers in the world.
Industry Directory | Manufacturer
ZTELEC GROUP, founded in 1958,product including electrical insulation materials, complete transmission and distribution system, enameled wire, 5g electronic communication materials, electrical equipment system, etc
New Equipment | Fabrication Services
Aluminum PCB & Metal Core PCB & LED PCB Circuit board Aluminium PCB are metal-based, copper-clad laminates with a good heat dissipation function. Usually, Aluminium PCB is refer to LED PCB board, which is the most important part of LED display and l
Double-Sided & Multi-Layer PCB Material: - FR-4 / Hi-Temp FR-4 / FR-5 / G10 / BT / Polyimide - Very Thin PCB: 0.004" 2L ~ 0.030" 8L - Thick Copper: 1/4 oz. ~ 11 oz. Process: - PTH - Blind/Buried/Segmented Via - Sequential Lamination - MicroVia Capa
Electronics Forum | Mon Feb 15 14:28:09 EST 1999 | Andy Bellworthy
Any info on the pros and cons of FR4 or Polyamide ref the use of soldering PGAs would be helpful. ie. temp co-efficient diffs, baking, wave soldering, Convection reflow etc
Electronics Forum | Tue Feb 16 12:26:07 EST 1999 | S. Rose
| Any info on the pros and cons of FR4 or Polyamide ref the use of soldering PGAs would be helpful. ie. temp co-efficient diffs, baking, wave soldering, Convection reflow etc |
The LPKF MicroLine 1000 S is perfect for cutting break-out tabs and complex contours at highest accuracy. The benefits include shorter time to market and much higher quality cuts than conventional methods. The machine's UV laser is an optimal tool fo
Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2022/06/Optimizing-Reflowed-Solder-TIM-sTIMs-Processes-for-Emerging-Heterogeneous.pdf
solder ball attach for BGA) on TIMs voiding. Fig. 8 below shows an x-ray result after sTIM reflow, then after subsequent SAC reflow (details later). Fig. 8: Reflow#1 vs. Reflow#2 – same part In the case of Heller Industries, the task was to establish the
40731 | https://www.smta.org/smtai/SMTAI-2019-Technical-Program.pdf?v=200609010628
Surface Mount Technology Association (SMTA)
