Quickturn PCB quote please sent E-mail to quotes@huanyupcb.com. ItemCapability Production TypeAlum PCB/Multilayer PCB 1-14L LaminationFR4. CEM-3. Halogen Free PCB ThicknessInner layer: min 0.1mm outer layer: 0.2-3.2mm Copper ThicknessH/
Electronics Forum | Mon Dec 06 09:28:11 EST 1999 | Dave F
Glen: So that's this metal? Is it in the area of PTH or SMT solder connections? Etc, Etc. Assuming its near connections where pasted is reflowed ... Reflow defects, bridging: misplaced components, high placement force mushrooms paste, too much p
Electronics Forum | Mon Jan 15 15:40:18 EST 2007 | pyro747
Having problem with a 2X50 SCKT Strip PTH component(fine pitch) bridging on the wave. The PCB runs in wave pallets. Just wanting to know what successful findings have been done to eliminate bridging? Pallet angles? Copper or titanium inserts? Air kni
Industry News | 2010-09-30 00:35:51.0
The new E revisions of IPC’s popular desk reference manuals, IPC-DRM-PTH, Through-Hole Solder Joint Evaluation Training & Reference Guide and IPC-DRM-SMT, Surface Mount Solder Joint Evaluation Training & Reference Guide have been released.
Industry News | 2018-12-08 03:29:29.0
SMT Dictionary – Surface Mount Technology Acronym and Abbreviation
Training Courses | | | IPC-7711/7721 Specialist (CIS)
The Certified IPC-7711/7721 Specialist (CIS) training focuses on rework of electronic assemblies and repair and modification of printed boards and electronic assemblies.
Training Courses | | | IPC-7711/7721 Trainer (CIT)
The Certified IPC-7711/7721 Trainer (CIT) courses recognize individuals as qualified trainers in the area of rework and repair of printed boards and electronic assemblies and prepares them to deliver Certified IPC-7711/7721 (CIS) training.
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Warren P. Pumyea 8 Beacon Street Stoneham, Massachusetts 02180 Cell #: 978-821-7335 * E-mail: warren@pumyea.com http://www.pumyea.com/Process_Manufacturing_Engineer.doc Objective: Seeking a position as an engineer or related discipline whic
SMTnet Express, December 27, 2019, Subscribers: 33,251, Companies: 10,949, Users: 25,451 A Life Prediction Model of Multilayered PTH Based on Fatigue Mechanism Credits: Beihang University PTH plays a critical role in PCB reliability. Thermal
Lewis & Clark | https://www.lewis-clark.com/product-tag/koh-young-ky8030/
(Statistical Process Control) Camera Barcode Reader (1D/2D barcode} Screen Printer Closed Loop Control Upgrade to Touch Screen Monitor UPS Insufficient Paste, Excessive Paste, Missing-Paste, Bridging, Shape Deformity, Paste Displacement, Volume, Height, XY Position
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic670&OB=ASC.html
1.1mm for 0.6mm hole). So, the question is, which 'rules' are best to follow. I am inclined towards maintaining the pad to pad spacing and having a tight annular ring, rather than compromise pad to pad spacing for a larger ring and risk bridging
