Industry Directory | Consultant / Service Provider / Distributor / Manufacturer / Other
Ludee Circuits offer RoHS PCB.We could offer leadfree HASL,Entek, flash gold, immersion gold, immersion silver, immersion tin finishing based on standard FR-4, CEM-3 materials, Teflon, Rogers RO4000 series, as well as high Tg S1170 materials.
The DV-7000 Heli-Flow® pump is a third-generation encoded auger pump. The pump has a floating head for use with footed needles to make fast, repeatable dots of solder paste and silver epoxy. The dispense gap is mechanically controlled by the needle,
EP-1100 is a one-part adhesive epoxy designed for screen or stencil printing for component attachment, termination and other applications in: hybrid circuits membrane keypads other electromechanical assemblies EP-1100 exhibits excelle
Electronics Forum | Thu Apr 29 18:48:11 EDT 1999 | Kiet Dang
Hi, Did anyone experience a problem with electrically conductive silver filled epoxy is resistive due to galvanic reaction? I'm having this problem when attaching components to Ni plated housing while conducting an experiment to cost reduction for Au
Electronics Forum | Thu Aug 12 20:32:44 EDT 2004 | usdigital
Indy, We use Palladium silver surface finish parts for silver epoxy attached parts only. It is our understanding that this finish is not for solder, but only silver epoxy attach. I expect that is you problem. Dave
Used SMT Equipment | Adhesive Dispensers
Features 1. Uses the high accuracy timing control electric circuit to guarantee dispensing evenly. 2. .Have vacuum Suck-back ensures no dripping. 3. Operation simple, Adjustment and replacement mold is easily. 4. Based on the size of oval
Industry News | 2010-12-07 14:53:07.0
GPD Global announces that its Positive Cavity Displacement (PCD) technology is proven with silver-filled electrically and thermally conductive adhesives.
Industry News | 2011-04-22 21:36:56.0
GPD Global announces that its MAX Series Dispensing Systems are the dispensers of choice for high accuracy and repeatability applications.
Technical Library | 2017-08-17 12:23:27.0
A novel epoxy flux EF-A was developed with good compatibility with no-clean solder pastes, and imparts high reliability for BGA assembly at a low cost. This compatibility with solder pastes is achieved by a well-engineered miscibility between epoxy and no-clean solder paste flux systems, and is further assured with the introduction of a venting channel. The compatibility enables a single bonding step for BGAs or CSPs, which exhibit high thermal warpage, to form a high-reliability assembly. Requirements in drop test, thermal cycling test (TCT), and SIR are all met by this epoxy flux, EF-A. The high viscosity stability at ambient temperature is another critical element in building a robust and userfriendly epoxy flux system. EF-A can be deposited with dipping, dispensing, and jetting. Its 75°C Tg facilitates good reworkability and minimizes the adverse impact of unfilled underfill material on TCT of BGA assemblies.
Technical Library | 1999-07-21 09:00:55.0
Isotropic conductive adhesives are typically silver filled epoxy resins. Electronics assemblers have evaluated these materials for a variety of unique interconnect applications. The goal is a conductive polymer that exhibits similar reliability and performance to traditional solder while offering the benefits of a polymer structure such as low temperature processing and good thermal stability as well as the ability to bond a variety of substrates.
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
Events Calendar | Wed Oct 23 00:00:00 EDT 2019 - Thu Oct 24 00:00:00 EDT 2019 | Guadalajara, Mexico
SMTA Mexico Expo 2019
Imagineering, Inc. | https://www.pcbnet.com/capabilities/fabrication/materials-available/
(including Aluminum Bonding) Nelco 4000-13 160 Tg Allied 408 180 Tg Polyimide 230 Tg BT Epoxy 180 Tg Teflon Taconic Arlon Others including Flex Finishes include: Immersion Tin (Sn) Immersion Sliver (Ag) Immersion Gold (Au) ENTEK/OSP
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