New SMT Equipment: creep corrosion (3)

Enthone PCB Final Finishes

Enthone PCB Final Finishes

New Equipment | Surface Finish

Increase Yields. Improve Quality. Reduce Rework and Rejects. Enthone provides the world’s most applied and preferred PCB final finishes. Offering the widest selection and deepest knowledge of lead-free compatible finishes, we work with leading OEMs,

Enthone

Nickel Alloy Tube  incoloy 800H tube

Nickel Alloy Tube incoloy 800H tube

New Equipment | Other

Incoloy 800, 800H, and 800HT are nickel-iron-chromium alloys with good strength and excellent resistance to oxidation and carburization in high-temperature exposure. These nickel steel alloys are identical except for the higher level of carbon in all

Zhejiang Dewei Stainless Steel Pipe Industry Co., Ltd.

Electronics Forum: creep corrosion (9)

Lead Free Immersion SIlver PCB-->Creeping Corrosion

Electronics Forum | Thu Sep 17 23:36:35 EDT 2009 | Sean

All, We know that incomplete immersion silver could potentially lead this creeping corrosion. Is there any way to check bare PCB for incomplete immersion silver coverage, especially on the via hole area? Thanks, Sean.

Lead Free Immersion SIlver PCB-->Creeping Corrosion

Electronics Forum | Thu Sep 03 12:03:52 EDT 2009 | Sean

Hi All, I have few questions about creeping corrosion that potentially happen on lead free immersion silver PCB as below: 1) What test that we can conducted to verify whether the failure we seen is due to creeping corrosion? 2) I heard that lead fr

Industry News: creep corrosion (15)

IPC and SMTA Announce Session 5 Agenda for High-Rel Cleaning and Coating Conference

Industry News | 2012-11-02 09:04:14.0

IPC and SMTA jointly announce the agenda for Session 5 of the High-Reliability Cleaning and Coating Conference, scheduled to take place November 13-15, 2012 at the Crowne Plaza Hotel – O’Hare in Chicago, IL.

Association Connecting Electronics Industries (IPC)

IBM and Siemens Experts to Keynote Contamination, Cleaning and Coating Conference

Industry News | 2017-04-11 21:32:40.0

SMTA and SMART Group announce experts from IBM Corporation and Siemens AG will keynote the Contamination, Cleaning and Coating Conference. The conference is scheduled May 22-24, 2017 at the Radisson Blu Airport Hotel in Amsterdam.

Surface Mount Technology Association (SMTA)

Technical Library: creep corrosion (9)

Investigation of Factors That Influence Creep Corrosion

Technical Library | 2021-04-08 00:36:50.0

Understand the sensitivities of the identified factors to Creep Corrosion. Correlate experimental test conditions to environment classification standards.

iNEMI (International Electronics Manufacturing Initiative)

Creep Corrosion Of Electronic Assemblies In Harsh Environments

Technical Library | 2022-03-16 19:41:17.0

Creep corrosion occurs in electronics assemblies and it is reminiscent to electromigration but does not require electrical field to drive the reaction. Corrosive elements and moisture must be present for creep corrosion to occur. Sulfur is the most prominent element to cause creep corrosion in environments such as paper mills, rubber manufacturing, mining, cement manufacturing, waste water treatment etc., also including companies and locations nearby such industries. The main part of printed circuit board assembly (PCBA) to be affected is the PCB surface finish. Especially immersion silver is prone to creep corrosion, but it sometimes occurs in NiPd (lead frames), and to a lesser extent in ENIG and OSP surface finishes. As the use of immersion silver is increasing as PCB surface finish and electronics are more and more used in harsh environments, creep corrosion is a growing risk. In this paper we will present the driving forces and mechanisms as well as suitable tests and mitigation strategies against creep corrosion

DfR Solutions

Events Calendar: creep corrosion (1)

SMTA China East Conference 2018

Events Calendar | Mon Apr 23 00:00:00 EDT 2018 - Thu Apr 26 00:00:00 EDT 2018 | Shanghai, China

SMTA China East Conference 2018

Surface Mount Technology Association (SMTA)

Express Newsletter: creep corrosion (48)

SMTnet Express - May 10, 2018

SMTnet Express, May 10, 2018, Subscribers: 31,023, Companies: 10,930, Users: 24,698 Relative Humidity Dependence of Creep Corrosion on Organic-Acid Flux Soldered Printed Circuit Boards Haley Fu, iNEMI Creep corrosion on printed circuit boards

SMTnet Express - March 17, 2022

SMTnet Express, March 17, 2022, Subscribers: 25,805, Companies: 11,547, Users: 27,113 Creep Corrosion On Lead-Free Printed Circuit Boards In High Sulfur Environments The material and process changes required to eliminate lead from

Partner Websites: creep corrosion (13)

Current Strategies For Mitigating Counterfeit Components

Blackfox Training Institute, LLC | https://www.blackfox.com/blackfox-courses/counterfeit/overview/

. C-Leads Creep Corrosion The greatest concern globally is a national or international security breach or loss of life as counterfeit electronic components continue to saturate supply chains around the world

Blackfox Training Institute, LLC

Connector testing

ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/dage/test-types-2020/connectors

. Connectors have a limited insertion life due to contact wear. Repeated insertion and retraction wears away coatings with consequent corrosion of the plating and base metal

ASYMTEK Products | Nordson Electronics Solutions


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