Industry Directory | Manufacturer
Nihon has been a leader in soldering and brazing since 1966. Nihon manufactures SMT solder joining materials e.g. lead-free solder (SN100C:Sn-Cu-Ni-Ge etc): solder paste, solder spheres, flux cored solder wire, solder bar, etc.
New Equipment | Solder Materials
With a variety of formulations for various wave soldering processes, MULTICORE brand high performance liquid flux technology is compatible with dual-wave and lead-free processes, delivering outstanding results. From no-clean to low-residue to VOC-f
New Equipment | Solder Materials
eFlux Selection: Rosin Based Flux for Lead-Free Wave Soldering NS-F850. NS-F850 ensures excellent wetting of all PCB and component substrates to deliver maximum through hole fill and facilitates the solder drainage that ensures minimum bridges an
Electronics Forum | Mon May 22 18:19:29 EDT 2006 | Steve
I have read some threads about poor wetting on palladium-silver (Pd-Ag) coated components. I followed the suggestions, but I am still having a problem. The part is an 0603 chip type (Vishay varistor). The Process: solder paste is lead-free Alpha Met
Electronics Forum | Tue May 23 09:01:48 EDT 2006 | russ
Seems as though the problem is with PCB and not component? "Solder does not wet to pads, wets to component" What is your board finish? Russ
Used SMT Equipment | Soldering - Reflow
Vitronics Soltec Delta 5 Leadfree Wave Soldering MachineBrand: VitronicsModel: Soltec Delta 5 Pb-free Wave Soldering MachineYear: 2011Serial Number: 10.91158 Specifications:Top preheat - Zone 3: IR LampsBottom preheat - Zone 1 and 3: Calrod type, Zon
Used SMT Equipment | Soldering - Reflow
Vitronics 6622CC (Pb Free) Wave Soldering Machine Brand: Vitronics Model: 6622CC Vintage: 2001 Serial Number: 0103652201 LEADFREE unit Configured with Main Wave and Chip Wave Basic system according to General Specification (GS 235) CONTRO
Industry News | 2003-07-02 08:54:26.0
A novel unreinforced, thermally conductive, pressure sensitive adhesive tape delivers very high bond strength to low-energy surfaces.
Industry News | 2018-10-18 08:21:10.0
How to Prevent Non-Wetting Defect during the SMT Reflow Process
Technical Library | 2007-08-16 13:34:31.0
While experienced inspectors may be able to determine the aesthetic differences between a lead-free PCB assembly and a tin-lead version, one cannot rely on the "experienced eye". "Less wetting out to the pad edges" (Figure A) and "graininess and lack of shininess of the solder joint" (Figure B) are typical comments about some lead-free solder joints. However, in cases where a Nitrogen atmosphere was present during the reflow of the solder joint (Figure C), there will be little visual differences between the lead free alloys and their tin-lead counterparts.
Technical Library | 2021-04-08 00:34:16.0
Creep corrosion is not a new phenomenon, it has become more prevalent since the enactment of the European Union's Restriction of Hazardous Substance (RoHS) Directive on 1 July 2006. The directive bans the use of lead and other hazardous substances in products (where lead-based surface finishes offered excellent corrosion resistance). The higher melting temperatures of the lead-free solders and their poor wetting of copper metallization on PCBs forced changes to PCB laminates, surface finishes and processing temperature-time profiles. As a result, printed circuit boards might have higher risk of creep corrosion.
Lyra Reflow Oven is a soft soldering that realizes the mechanical and electrical connection between the solder ends of surface mount components or the pins and the printed board pads by remelting the solder paste pre-distributed on the printed board
DescriptionThe Electrovert® Electra™ is an advanced, meticulously engineered wave soldering system designed for high-mass and high-volume manufacturers. Although intended for maximum throughput requirements, the Electra also offers maximum process fl
Events Calendar | Mon Nov 19 00:00:00 EST 2018 - Mon Nov 19 00:00:00 EST 2018 | ,
Hand Soldering & De-Soldering with Lead-Free Solder - Webinar
Career Center | Oldsmar, Florida USA | Maintenance,Production
Job Description: • Uses microscope to verify correct part placement and orientation, manually align parts before soldering and perform post re-flow inspection and touch-up. • Able to identify and touch up poor wetted solder joints, solder voids / i
Career Center | Oldsmar, Florida USA | Engineering,Maintenance,Production
Job Title: Assembler 2 – IPC 610 – 1st Shift Address: 3655 Tampa Rd, Oldsmar FL 34677 Duration: 1 year Pay Rate: $15-$18 Hours: 9/80 schedule Monday – Thursday 6:00AM – 3:30PM, Friday 6:00AM to 2:30PM Job Description: Use microscope to verify
Leaded and Lead-Free Solder Paste Evaluation Screening Procedure Leaded and Lead-Free Solder Paste Evaluation Screening Procedure Numerous studies have shown that greater than 60% of end of line defects in SMT assembly can be traced to solder
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