Full Site - : white residue on wet circuit boards (Page 1 of 17)

IPC Solder Products Value Council, Solectron, Flextronics and U.S. NAVSEA Begin Reliability Test Program on Lead-Free Solder

Industry News | 2003-06-11 08:00:48.0

IPC has begun a comprehensive study of the three leading lead-free alloys (Tin-Silver-Copper) in an effort to analyze the properties of the leading candidates for lead-free assembly.

Association Connecting Electronics Industries (IPC)

IPC Issues Electronics Industry Warning on Printed Board Microvia Reliability for High Performance Products

Industry News | 2019-03-10 20:30:11.0

The proliferation of tighter microvia densities and signal integrity requirements in printed boards within the electronics industry has revealed reliability concerns with microvia structures in high performance products. A number of IPC OEM member companies have approached IPC with examples of microvia failures in high-profile hardware that were not observed until after bare printed board fabrication, inspection and acceptance, including:

Association Connecting Electronics Industries (IPC)

IPC Welcomes U.S. Senate Defense Bill; Provision on Military Electronics Reflects IPC’s Priorities

Industry News | 2018-06-06 20:14:57.0

The U.S. defense industrial base – and the electronics industry in particular – would benefit from a provision in a newly released U.S. Senate bill.

Association Connecting Electronics Industries (IPC)

Electronics Industry Endorses US-Mexico-Canada Pact; Leaders Call on U.S. Government to Promote Pro-Manufacturing Policies

Industry News | 2019-05-27 21:05:23.0

Top executives from electronics companies across the United States are in Washington, D.C., this week to endorse the proposed U.S.-Mexico-Canada Trade Agreement (USMCA) and call on the Trump Administration and Congress to support policies that will drive advanced manufacturing.

Association Connecting Electronics Industries (IPC)

IPC Commends Biden Administration on Its 100-Day Review of Strategic Supply Chains, Including Electronics, Offers Recommendations to Drive Further Progress

Industry News | 2021-06-09 04:40:39.0

IPC commends the Biden administration for completing its 100-day review of strategically important supply chains and for outlining bold actions to strengthen U.S. semiconductor manufacturing and ensure the availability of minerals critical to electronics manufacturing.

Association Connecting Electronics Industries (IPC)

IPC to Launch Educational Campaign on ITAR and Printed Boards Washington, D.C. Meetings and IPC White Paper Kick Off Initiative to Raise Awareness

Industry News | 2012-07-19 16:40:42.0

On July 25, IPC will launch its new educational campaign, Follow the Law, Protect the Board, to raise awareness and compliance with federal regulations on the export of printed boards (PCBs) designed for International Traffic in Arms Regulations (ITAR) controlled equipment

Association Connecting Electronics Industries (IPC)

Cleaning No-Clean Fluxes Prior to Conformal Coating

Technical Library | 2020-03-09 10:50:17.0

A customer called the Helpline seeking advice for cleaning no-clean fluxes prior to applying a conformal coating. The customer's assemblies were manufactured with a no-clean rosin based solder paste (ROL0) and were cleaned with an isopropyl alcohol (IPA) wash. After cleaning, a white residue was sometimes found in areas with high paste concentrations and was interfering with the adhesion of the conformal coating (Figure 1). For conformal coatings to adhere properly, the printed circuit board (PCB) surface must be clean of fluxes and other residues. In addition, ionic contamination left by flux residues can lead to corrosion and dendrite growth, two common causes of electronic opens and shorts. Other residues can lead to unwanted impedance and physical interference with moving parts.

ACI Technologies, Inc.

DEK automatic solder paste printing machine

DEK automatic solder paste printing machine

Used SMT Equipment | Pick and Place/Feeders

DEK 03IX automatic solder paste printing machine features advanced up/down k-view vision system, independent control and adjustment of lighting, high-speed moving lens, accurate alignment of PCB PCB and net board. The DEK Horizon 03IX automatic solde

KingFei SMT Tech

auto pcb screen printer, auto smt stencil printer , auto solder paste printer , stencil printing machine, PCB solder paste printer

auto pcb screen printer, auto smt stencil printer , auto solder paste printer , stencil printing machine, PCB solder paste printer

Videos

https://www.ascen.ltd/Products/Solder_paste_printer/513.html full auto PCB screen printer and SMT solder paste printing machine with Image and optical system,It is a very accurate fully automatic SMT stencil printer.automatic PCB screen printer main

ASCEN Technology

Automatic stencil printer , auto SMT stencil printer , PCB stencil printer , SMT stencil printer , auto solder paste printers

Automatic stencil printer , auto SMT stencil printer , PCB stencil printer , SMT stencil printer , auto solder paste printers

Videos

https://www.ascen.ltd/Products/Solder_paste_printer/513.html full auto PCB screen printer and SMT solder paste printing machine with Image and optical system,It is a very accurate fully automatic SMT stencil printer.automatic PCB screen printer main

ASCEN Technology


white residue on wet circuit boards searches for Companies, Equipment, Machines, Suppliers & Information

Count On Tools, Inc.
Count On Tools, Inc.

COT specializes in high quality SMT nozzles and consumables for pick and place machines. We provide special engineering design service of custom nozzles for those unique and odd components.

Manufacturer

2481 Hilton Drive
Gainesville, GA USA

Phone: (770) 538-0411