Imagineering, Inc. | https://www.pcbnet.com/blog/the-role-of-pcb-assembly-and-fabrication-in-the-aerospace-industry/
The Role of PCB Assembly and Fabrication in the Aerospace Industry Skip to main content Resources Support Contact Us FAQs Live Chat My Account 847-806-0003 Menu PCB Capabilities Fabrication Technology
Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2018/07/leadfree.pdf
Leadfree PROPRIETARY AND CONFIDENTIAL INFORMATION Pages: 1 of 24 Rev Level: 1 Rev Date: 1/03/01 A Practical Investigation Into the Use of No Lead Solders for SMT Reflow Heller Industries and Soldering Technology David Heller and Jim Raby Project Title
Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2022/04/leadfree.pdf
Leadfree PROPRIETARY AND CONFIDENTIAL INFORMATION Pages: 1 of 24 Rev Level: 1 Rev Date: 1/03/01 A Practical Investigation Into the Use of No Lead Solders for SMT Reflow Heller Industries and Soldering Technology David Heller and Jim Raby Project Title
| https://www.eptac.com/soldertips/soldertips-solderability-issues-with-nickle-plated-surfaces/
: Solderability Issues with Nickle Plated Surfaces Question: We are working with components with leads of tin/lead over nickel. After the manufacturing processes, some of the pins are exhibiting what appears to be flaking plating, leaving behind unsolderable surfaces
| https://pcbasupplies.com/sn100c-lead-free-bar-solder/
by Nihon Superior Sha Co., Ltd. and its licensees*, NT100Ge is a high-quality, low-cost alternative to silver-bearing solder. The eutectic tin-copper-nickel alloy creates a shiny, smooth, robust interconnect for a wide range of electronics assembly requirements
Imagineering, Inc. | https://www.pcbnet.com/blog/everything-you-need-to-know-about-pcb-finish/
: nickel and gold, and hot air solder leveling (HASL). Today, dozens of options for PCB finishes are available, each with their own benefits for different applications
Imagineering, Inc. | https://www.pcbnet.com/blog/understanding-the-pcb-fabrication-process-from-design-to-delivery/
. However, it contains lead, which isn’t RoHS compliant. A lead-free version of HASL is available, which is also cost-effective and reworkable
Imagineering, Inc. | https://www.pcbnet.com/blog/how-pcbs-are-made/
. Common types of surface finishes are: HASL (Hot Air Solder Leveling): A cost-effective finish that enhances solderability and protects copper. ENIG
| https://www.eptac.com/solder-tips/
Solder Pot Maintenance and Dross Removal Question: We found an article online about solder pot maintenance and the removal of dross, specifically there is an interest to us in the “changing bar solder” Section
Surface Mount Technology Association (SMTA) | https://www.smta.org/icsr/speaker_forms/Paper-Format-Requirements.doc
. This paper discusses the work performed studying and comparing the Cu dissolution rates of various Pb-free alloys available on the market today. Although the use of a PCB with a nickel plated layer can reduce the occurrence of Cu dissolution, all
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