Industry Directory | Consultant / Service Provider
The ThermalAir temperature products are a series of high capacity thermal air stream systems that are used for temperature testing, fast thermal cycling and device temperature characterization of comp
Industry Directory | Manufacturer
Manufacture and sell Microwave instruments and componenets. We manufacture microwave calibration components and kits, as well as coaxial and Microwave adapters. In addition we produce instrumentation packages used for RF device characterization and made to customers specifications.
Tesla solves the challenge of thin wafers, power dissipation and current/voltage requirements. The broad use of power semiconductors has created a pressing need to characterize power devices quickly and efficiently. Cascade Microtech�s new Tesla on-w
In addition to SECS/GEM software, GW Associates offers a full range of services to ensure GEM compliance. These services include machine characterization, full SECS/GEM interfaces, and compliance testing.
Electronics Forum | Thu Jan 29 12:47:53 EST 1998 | Henry Lee
I have an Electrovert Ultrapak 445 Wavesolder machine with 3 IR preheat zones and a single wave with omega wave. I want to run a DOE (Taguchi) to determine the optimum settings for soldering both single-sided and double-sided boards. Can anyone po
Electronics Forum | Thu Feb 19 12:45:05 EST 1998 | Earl Moon
| I have an Electrovert Ultrapak 445 Wavesolder machine with 3 IR preheat zones and a single wave with omega wave. | I want to run a DOE (Taguchi) to determine the optimum settings for soldering both single-sided and | double-sided boards. Can any
Used SMT Equipment | In-Circuit Testers
Keithley 2657A Features: 1µs per point(1MHz)18-bit digitizer for accurately characterizing transient behavior Built-in "Plug & Play" Java-Based I-V characterization and test software TSP® (Test Script Processing) technology embeds
Used SMT Equipment | General Purpose Test & Measurement
The 371A , the industry leader in high power curve tracers is used for testing a wide variety of power semiconductors. It performs DC parametric characterization of thyristors, SCRs, IGBTs and power MOSFETs. The high voltage collector mode permits te
Industry News | 2015-11-12 22:03:28.0
Heller Industries is thrilled to announce that we've partnered with the #1 Northern California Sales Representative Group - Lean-Stream!
Industry News | 2021-11-08 14:38:39.0
Heller Industries, a leading supplier of reflow soldering ovens for electronic manufacturing and pressure curing ovens for back-end semicondutor manufacturing, today announced they will be exhibiting their new MK7 reflow oven at the San Diego Conference Center January 25-27, 2022.
Technical Library | 2023-01-17 17:19:44.0
A test program was developed to evaluate the effectiveness of vacuum reflow processing on solder joint voiding and subsequent thermal cycling performance. Area array package test vehicles were assembled using conventional reflow processing and a solder paste that generated substantial void content in the solder joints. Half of the population of test vehicles then were re-processed (reflowed) using vacuum reflow. Transmission x-ray inspection showed a significant reduction in solder voiding after vacuum processing. The solder attachment reliability of the conventional and vacuum reflowed test vehicles was characterized and compared using two different accelerated thermal cycling profiles. The thermal cycling results are discussed in terms of the general impact of voiding on solder thermal fatigue reliability, results from the open literature, and the evolving industry standards for solder voiding. Recommendations are made for further work based on other void reduction methods and additional reliability studies.
Technical Library | 2019-05-31 14:19:24.0
ACI Technologies (ACI) characterized the reliability of surface mount RF components. The RF frequency band of interest was the X band (10.7 to 11.7GHz). A two pronged test for reliability of circuit card assemblies (CCA) was designed for both extreme thermal cycling and vibration. The rapid thermal cycling and extreme vibration testing simulates the total stress encountered by the assembly over the life of the product but accomplishes it in a relatively short period of time. In order to perform the reliability testing, a test vehicle consisting of a printed circuit board with test structures and components, was designed, fabricated, and assembled at ACI.
ACI Technologies Inc. (ACI) is a scientific research corporation dedicated to the advancement of electronics manufacturing processes and materials for The Department of Defense and industry. This video provides an overview of our commercial service
ACI Technologies Inc. (ACI) is a scientific research corporation dedicated to the advancement of electronics manufacturing processes and materials for The Department of Defense and industry. This video provides an overview of our commercial service
Training Courses | ONLINE | | ESD Control Training Courses
Browse training and certification programs for electrostatic discharge (ESD) control in electronics assembly.
Training Courses | | | PCB Assembly Courses
The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.
Events Calendar | Fri Mar 27 00:00:00 EDT 2020 - Fri Mar 27 00:00:00 EDT 2020 | ,
Optimizing Conformal Coating Coverage for Improved Environmental Corrosion Protection - Free Webinar
Events Calendar | Tue Mar 16 00:00:00 EDT 2021 - Tue Mar 16 00:00:00 EDT 2021 | ,
Webinar: A Happier YOU - Work Habits to Enhance Performance and Well-Being
Career Center | Mt. View, California USA | Engineering
In this position you will become part of a team that is aimed at developing new and advanced devices for the Optical Telecommunications Market. Based on Spectra-Physics� experience in lasers and semiconductor diode lasers, we are developing fiber las
Career Center | Atlanta, Georgia USA | Quality Control
Quality engineer for electronics assembly operation with extensive knowledge of quality tools. Preference to those with SPC, DOE, Process Characterization, and more. Opportunities to develop to Black Belt level. SMT electronics assembly a must. Bo
Career Center | NORTHRIDGE, California USA | Engineering
EDUCATION BS Electronics and Communication Engineering Gujarat University MS Electrical Engineering California State University, Northridge ACADAMIC PROJECT Fabrication and Characterization of Silicon Carbide (SiC) MESFE
Career Center | Pusing, Malaysia | Engineering
I am interested to be a part of the organization where I can fully utilize my skills and make a significant contribution to the success of the employer and at the same time my individual growth. It is also another precious opportunity for me to explo
Whizz Systems | https://www.whizzsystems.com/products/
Xilinx Evaluation Kits: Characterization Kits, Connectivity Skip to content Evaluation kits Services + ENGINEERING SERVICES + FPGA DESIGN SERVICES FPGA DESIGN FEATURES FPGA DEVELOPMENT
Surface Mount Technology Association (SMTA) | https://www.smta.org/knowledge/proceedings_abstract.cfm?PROC_ID=5101
Moisture Effects in Common Solderable RF Connector Dielectrics Part II: Characterization of Damage Threshold Moisture Level for Moisture/Reflow Sensitive Polymers 中文
