Results 71 to 80 of about 1,501 (219)

Exceptional load-bearing capability of Al FPCB/Cu FPCB lap joints using instantaneous laser-based large area facial soldering: Experimental and numerical investigations

open access: yesJournal of Materials Research and Technology
This study introduces a novel method for integrating aluminum flexible printed circuit boards (FPCBs) and copper FPCBs into battery management systems (BMS) using and instantaneous large area facial laser source soldering.
Seoah Kim   +8 more
doaj   +1 more source

Reflow Soldering

open access: yes, 2015
V diplomskem delu je predstavljena izdelava pečice za spajkanje s pretaljevanjem (angl. Reflow soldering) in mobilne aplikacije za njeno upravljanje. Naprava je primerna predvsem za izdelavo prototipnih izdelkov. Pretaljevalna pečica (angl. Reflow oven)
LEVIČNIK, MARKO
core  

Thermal analysis of surface mounted chip components during reflow soldering using finite element analysis

open access: yes, 1988
In surface mount technology, electronic components are soldered directly onto printed wiring boards without having to insert the component leads into the board.
Goh, Robert Teck Lee, 1956-
core   +1 more source

Analysis of the quality of the welding process in the exchange of component of BGA technology

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2016
In recent years, many efforts have been expended by companies in the search for technological improvement of their products by adding features such as lightweight materials, reduced size and high levels of performance at the lowest cost, to meet a ...
Robson Marques-Costa   +4 more
doaj   +1 more source

Process variables in the reflow soldering of surface mount

open access: yes, 1990
The variety of surface mount device (SMD) terminations, solder pad shape and surface properties, soldering processes, and properties of solder pastes currently leads to ill-understood and ad hoc methods of specifying component terminations, joint ...
P.M. Sargent (7210025)   +4 more
core  

Soldering of Passive Components Using Sn Nanoparticle Reinforced Solder Paste: Influence on Microstructure and Joint Strength

open access: yesNanomaterials, 2019
In this study, the effects of adding Sn nanopowder (particle size < 150 nm) to three solder pastes SAC3-X(H)F3+, SCAN-Ge071-XF3+, and water washable WW50-SAC3 are evaluated regarding microstructure, morphology, joint strength, and electrical ...
Anas M. Atieh   +6 more
doaj   +1 more source

Investigating the self-alignment of chip components during reflow soldering

open access: yes, 2009
Since the application of lead-free soldering has become obligatory in the electronic industry by the 1st of July 2006, the in-depth analysis of the soldering process is more important than ever.
Krammer, Olivér   +1 more
core  

Sn-3.0Ag-0.5Cu/Sn-58Bi composite solder joint assembled using a low-temperature reflow process for PoP technology

open access: yesMaterials & Design, 2019
Package-on-Package (PoP) is a popular technology for fabricating chipsets of accelerated processing units. However, the coefficient of thermal expansion mismatch between Si chips and polymer substrates induces thermal warpage during the reflow process ...
Yu-An Shen   +6 more
doaj   +1 more source

Modelling thermal behavior of surface mounted components during reflow soldering

open access: yes, 2009
Nowadays reflow soldering is the most widespread technology used for electrical and mechanical attachment of surface mount devices (SMDs) to printed wiring boards (PWBs).
Sinkovics, Bálint, Harsányi, Gábor
core  

Microstructural Optimization of Sn-58Bi Low-Temperature Solder Fabricated by Intense Pulsed Light (IPL) Irradiation

open access: yesCrystals
In this study, intense pulsed light (IPL) soldering was employed on Sn-58Bi solder pastes with two distinct particle sizes (T3: 25–45 μm and T9: 1–8 μm) to investigate the correlation between the solder microstructure and mechanical properties as a ...
Hyeri Go   +3 more
doaj   +1 more source

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