Industry Directory | Manufacturer
Custom Electronic Design and Manufacturing Services including design/build, electronic design, layout, pc boards, assembly, box-build, and test. RF/Wireless solutions.
Industry Directory | Consultant / Service Provider / Distributor / Manufacturer / Other
Ludee Circuits offer RoHS PCB.We could offer leadfree HASL,Entek, flash gold, immersion gold, immersion silver, immersion tin finishing based on standard FR-4, CEM-3 materials, Teflon, Rogers RO4000 series, as well as high Tg S1170 materials.
Kappa(R) 438 thermoset laminates are glass reinforced hydrocarbon materials, developed for wireless circuit designers looking for a better performing and more reliable alternative to FR-4 laminates.
New Equipment | Fabrication Services
High frequency RF, Microwave Printed Circuit Board Design, FAB PNC can provide you with your High Frequency RF PCB and Microwave PCB needs. Our advanced Technologies have made us a leader in the RF/Microwave PCB industry processing FR4 and Rogers Ma
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 |
Industry News | 2013-10-21 16:05:48.0
IPC – Association Connecting Electronics Industries® presented Committee Leadership, Special Recognition and Distinguished Committee Service Awards at IPC’s Fall Standards Development Committee Meetings last week in Fort Worth, Texas.
Industry News | 2019-03-13 10:28:22.0
Super PCB will exhibit at the SMTA West Penn Expo & Tech Forum, scheduled to take place Tuesday, April 2, 2019 at the DoubleTree in Monroeville, PA. Company representatives will display samples of a number of current products in the fast-moving PCB industry, including single layer, two-layer, multilayer rigid PCBs, flex PCBs, rigid flex PCBs, aluminum PCBs for LED and Rogers PCBs for RF applications, HDI and others.
Parts & Supplies | Circuit Board Assembly Products
1). FR-4 Tg 170 + Rogers 4350B 2). 290*130mm/1up 3). 6 layers at 1.6mm thick 4). Green solder mask/White ident 5). 35um copper finished, ED copper. 6). Electroless gold. 7). Countersunk slots.
Technical Library | 2019-12-30 02:11:05.0
(ROHS, Halogen Free & Reach Compliance) FR-4 (Tg130-180): ShengYi, ITEQ, KB, Huazheng High Speed FR4, Ceramics & Telflon, Rogers
A brief demonstration of the ScanCAD Precision Material Removal System for PCB Reverse Engineering
40731 | https://www.smta.org/smtai/SMTAI-2019-Technical-Program.pdf?v=200609010628
Surface Mount Technology Association (SMTA)
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
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