Industry Directory: contamination silicone wire bonding (4)

Cadwerx PC Board Design

Industry Directory | Consultant / Service Provider

Cadwerx provides superior pcb layout, interactive autorouting, and schematic capture

MPIQC

Industry Directory | Manufacturer

MPIQC is an Electronic Manufacturing Services (EMS) company. Our services are provided at the highest standards to be recognized as a global leader in OEM optimization in IPC Class 2 & Class 3 manufacturing.

New SMT Equipment: contamination silicone wire bonding (12)

HotDots™ for Holding Jumper Wires in Place

HotDots™ for Holding Jumper Wires in Place

New Equipment | Rework & Repair Equipment

BEST HotDots™ are designed to simply and cleanly attach jumper wires on a board. HotDots™ are built to survive at high temperature as both the adhesive and the polyimide material are designed to withstand wash and reflow temperatures. HotDots™ are a

BEST Inc.

New PCB Plasma Treatment Products from Plasmatreat

New PCB Plasma Treatment Products from Plasmatreat

New Equipment | Materials

PLASMATREAT: Openair Plasma Process, Eliminating all Organic and Silicon-Based Contaminants Effectively Removes Electrostatically Attached Dust Applicable to Flat Surfaces as well as Complex 3D Shapes Atmospheric Plasma Process Reduces O

WittcoSales, Inc.

Electronics Forum: contamination silicone wire bonding (41)

aluminium wire bonding on Electroless Nickel + Immersion gold

Electronics Forum | Mon Aug 27 15:06:29 EDT 2001 | davef

This otta push Wolfgang over the top ... Recommended reading G.G. Harman, Wire Bonding in Microelectronics : Materials, Processes, Reliability, and Yield, 2nd edition, McGraw-Hill Electronic Packaging and Interconnection Series, 1997. G.G. Harman, R

Wire bonding pull strength & substrate contamination

Electronics Forum | Thu Nov 03 07:43:52 EST 2005 | davef

Questions are: * Is the problem 'wire bonds that don't stick' or 'wire bonds that fall or break off later'? * What materials are you working with? * What is your working time after plasma clean? * What does surface analysis tell you about surface con

Industry News: contamination silicone wire bonding (38)

Fairchild Announces Industry's First SSOT-6 FLMP N-Channel MOSFETs

Industry News | 2003-05-22 08:36:27.0

Packaging Saves PCB Board Space Without Sacrificing Power Dissipation Capability

SMTnet

SMT Dictionary – Surface Mount Technology Acronym and Abbreviation

Industry News | 2018-12-08 03:29:29.0

SMT Dictionary – Surface Mount Technology Acronym and Abbreviation

Flason Electronic Co.,limited

Technical Library: contamination silicone wire bonding (2)

Effect of Silicone Contamination on Assembly Processes

Technical Library | 2013-02-07 17:01:46.0

Silicone contamination is known to have a negative impact on assembly processes such as soldering, adhesive bonding, coating, and wire bonding. In particular, silicone is known to cause de-wetting of materials from surfaces and can result in adhesive failures. There are many sources for silicone contamination with common sources being mold releases or lubricants on manufacturing tools, offgassing during cure of silicone paste adhesives, and residue from pressure sensitive tape. This effort addresses silicone contamination by quantifying adhesive effects under known silicone contaminations. The first step in this effort identified an FT-IR spectroscopic detection limit for surface silicone utilizing the area under the 1263 cm-1 (Si-CH3) absorbance peak as a function of concentration (µg/cm2). The next step was to pre-contaminate surfaces with known concentrations of silicone oil and assess the effects on surface wetting and adhesion. This information will be used to establish guidelines for silicone contamination in different manufacturing areas within Harris Corporation... First published in the 2012 IPC APEX EXPO technical conference proceedings.

Harris Corporation

Soldering Immersion Tin

Technical Library | 2019-04-10 22:08:31.0

The stimulating impact of the automotive industry has sharpened focus on immersion tin (i-Sn) more than ever before. Immersion tin with its associated attributes, is well placed to fulfill the requirements of such a demanding application. In an environment dominated by reliability, the automotive market not only has very stringent specifications but also demands thorough qualification protocols. Qualification is ultimately a costly exercise. The good news is that i-Sn is already qualified by many tier one OSATs. The focus of this paper is to generate awareness of the key factors attributed to soldering i-Sn. Immersion tin is not suitable for wire bonding but ultimately suited for multiple soldering applications. The dominant topics of this paper will be IMC formations in relation to reflow cycles and the associated solderability performance. Under contamination free conditions, i-Sn can provide a solderable finish even after multiple reflow cycles. The reflow conditions employed in this paper are typical for lead free soldering environments and the i-Sn thicknesses are approximately 1 μm.

Atotech

Videos: contamination silicone wire bonding (2)

This video demonstrated the use of BEST Inc HotDots(TM) which allow wires to be affixed to the PCB or other surfaces-even when those surfaces go through reflow. There are other similar products out there but none of which can be readily customized nor whc

This video demonstrated the use of BEST Inc HotDots(TM) which allow wires to be affixed to the PCB or other surfaces-even when those surfaces go through reflow. There are other similar products out there but none of which can be readily customized nor whc

Videos

This video demonstrated the use of BEST Inc HotDots(TM) which allow wires to be affixed to the PCB or other surfaces-even when those surfaces go through reflow. There are other similar products out there but none of which can be readily customized no

BEST Inc.

STI Capabilities

STI Capabilities

Videos

The Microelectronics Lab was established to meet the rising need for advanced systems development and packaging to address the emerging challenges and issues facing today’s electronics assemblies. Advanced design and modeling software enables STI to

STI Electronics

Events Calendar: contamination silicone wire bonding (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)

Career Center - Jobs: contamination silicone wire bonding (1)

Microelectronic Assembly Technician - Colorado

Career Center | Boulder, Colorado USA | Engineering,Production,Quality Control

Senior-level micro-electronic technician capable of independent manufacture of custom hybrids, focal plane assemblies, and prototype detector assemblies in cleanroom environment (in Advanced Packaging and Detector Laboratory). MINIMUM QUALIFICATIONS

Ball Aerospace & Technologies Corp.

Express Newsletter: contamination silicone wire bonding (903)

SMTnet Express February 7 - 2013, Subscribers: 26168

SMTnet Express February 7, 2013, Subscribers: 26168, Members: Companies: 13281, Users: 34286 Effect of Silicone Contamination on Assembly Processes Silicone contamination is known to have a negative impact on assembly processes such as soldering

Partner Websites: contamination silicone wire bonding (357)


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