Industry Directory | Consultant / Service Provider
Independent A2LA-ISO-17025 Test Laboratories with facilities in the Los Angeles (Anaheim),Baltimore/Washington DC (Linthicum Heights) and Europe (United Kingdom) specializing in testing of PBB's, Electronics, coatings & materials
Environmental testing is a very useful tool in ensuring product reliability. We have an environmental laboratory that can assist with every aspect of this testing. Our capabilities begin with test planning with the customer and proceed to execution
Qualification of boards and assemblies is the comparison of the board or assembly to an industry standard. Specifically, we qualify printed circuit boards to IPC-6012 – Qualification and Performance Specifications for Rigid Printed Boards and
Electronics Forum | Thu Sep 19 11:14:45 EDT 2002 | Jim M.
We had lots of problems with bridging on 15.8mm pitch, QFP17-160 at the start.The board was .032 thick, double sided-six boards to a panel. Here is the problems (not neccessarily in the biggest to little but as i remember them) and solutions that he
Electronics Forum | Wed Aug 07 08:49:35 EDT 2002 | davef
What do you want to be certified? So, do you have a specification control drawing for each component that defines your expected performance capabilities for use by your buyer in acquiring these parts? If there is a reason to fabricate parts to your
Used SMT Equipment | AOI / Automated Optical Inspection
AOI Featuring Vectoral Imaging! An AOI solution at any location in a smt line. 0201 ready! The Vi-3K is the high performance AOI system that determines the presence and absence of components, confirms their value and polarity, and ensures placement
Used SMT Equipment | Pick and Place/Feeders
Ultra popular machine (not an i style) in excellent condition with feeders available. 9.6k / 11.6k cph (IPC 9850 / rated for Opal-X” with 4 heads) 13.9k / 17.7k cph (IPC 9850 / rated for Opal-X” with 8 heads) 01005 (0402) - 45 mm sq. (1.
Industry News | 2018-04-09 19:48:04.0
SMTA Europe announces Session 1 Technical Program on Predicting Component Life at the “Electronics in Harsh Environments Conference” to be held in Amsterdam, Netherlands, on April 25th, 2018.
Industry News | 2022-10-12 07:22:35.0
I.C.T As an SMT Factory Solution Partner, Mainly Provide Full SMT Line Machine. Including SMT Pick and Place Machine, PCB Reflow Oven, SMT Stencil Printer, PCB Wave Soldering Machine, PCB Handing Machine and SMT Peripheral Equipment for Global Customers.
Parts & Supplies | SMT Equipment
Lead Cutting Machine - Capacitor Cutter 301 Specifications This lead forming machine is used to lead-cutting and forming of taped resistors, diodes, and other axial components. FEATHERS 1. It is used to cut radial leads of bulk radial
Parts & Supplies | General Purpose Equipment
Lead Cutting Automatic Taped C-306C Specifications This lead forming machine is used to lead-cutting and forming of taped resistors, diodes, and other axial components. FEATHERS 1. It is used to cut radial leads of bulk radial compone
Technical Library | 2021-12-29 19:52:50.0
Medtronic seeks to quantify the thermal aging limits of electroless Ni-electroless Pd-immersion Au (ENEPIG) surface finishes to determine how aggressive the silicon burn-in process can be without loss of solderability. Silicon burn-in (power testing at elevated temperature) is used to eliminate early field failures, critical for device reliability. Thermal aging due to burn-in or annealing causes Ni and Pd diffusion to and oxidation on the surface. Surface oxides limit wetting of the PbSn solder, affecting electrical connectivity of components soldered afterburn-in. Isothermal aging of two ENEPIG surface finishes was performed at 75°C-150°C for 100 hrs-1500hrs to test the thermal aging limits and identify how loss of solderability occurs.
Technical Library | 2019-11-15 02:20:26.0
Material Aging Test-UV Weathering Test Chamber 1.What is UV aging? UV aging chambers use fluorescent ultraviolet lamp as light source to simulate UV radiation and condensation in natural sunlight, and to carry out accelerated weather resistance test in order to obtain the result of weather resistance of the material. UV aging detection is widely used in non-metallic materials, organic materials (such as coatings, paints, rubber, plastics and their products) under the change of sunlight, humidity, temperature, condensation and other climatic conditions to test the aging degree and situation of related products and materials. 2.Why we should do UV aging test? When the product is placed in the ambient environment, there will be different problems taken place, such as appearance changes, including cracking, speckle, powdering or color change, and even performance degradation,which may be due to the loss of components in the resin resulting in chemical bonds changes inside the molecular structure, this is mainly caused by sunlight, industrial exclusion of waste gas, bacteria and so on. The aging performance of the product directly affects the lifespan of the product, so aging test become significant,non-metallic materials, organic materials (such as paints, paints, rubber, plastics and their products) are subject to changes in sunlight, humidity, temperature, condensation and other climatic conditions to test the degree and condition of aging of related products and materials. The natural aging test is to put the plastic specimen under the sun exposure, and it is directly under the natural climate environment,to test the material performance under various factors such as light, heat energy, atmospheric humidity, oxygen and ozone, industrial pollution and the like, the most harsh climate condition should be selected,or near the actual application area of the material, the test site shall be open and flat, no obstacle to affect the test results,the specimen holder shall be facing the equator and at an angle of 45 ° from the ground. When the main performance index of the specimen has been reduced, the test s/b terminated when it achieve the minimum allowable use value . in most case,the test is terminated when the product primary performance index falls to 50% of the initial value. The natural aging process is a very slow process, and there is a great difference in different geographical conditions, which brings difficulties to evaluate the aging resistance of the product. It is an attempt to make an evaluation of the aging performance of the plastic in a shorter time,that is accelerated aging test. The accelerated aging test can be used to simulate the human light source of the fluorescent lamp, including the carbon arc lamp, the xenon arc lamp and the fluorescent ultraviolet lamp, and the artificial light sources can generate more light than the natural sunlight on the ground. When these artificial light sources are used, it is also common to use the combination of the condenser to simulate the rain drop, the dew and the like to conduct the aging test on the product.
LED panel is a kind of flat panel display which is composed of small LED modules. It is the largest and most widely used large-screen panel technology at present. It can be used not only indoors but also outdoors, waterproof, windproof and rain proo
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 | ON DEMAND | PCB Assembly Courses
The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.
Career Center | , India | Engineering,Production
About Product Operations: Product Operations is part of Global Supply Chain Management (Global Manufacturing) and is responsible for New Product Introduction and Product Life Cycle Management from Manufacturing and Supply Operations perspective. The
Career Center | Melbourne, Florida USA | Engineering,Production,Quality Control
Engineering Specialist - Advanced Manufacturing Technology organization Palm Bay, Florida � GCSD01041082 Job Description: Work in the Advanced Manufacturing Technology organization on the development, qualification, and implementation of leading-edg
Career Center | Theni, Tamilnadu India | Engineering
NPI Engineer: • Playing a role as NPI leader of the Telecom, Aerospace & Server Products to introduce and run to qualify the engineering build from customer. • Conducting Weekly NPI meeting with the CFT team to review the progress of the NPI schedu
Career Center | Sta. Rosa, Philippines | Maintenance,Production,Technical Support
Complete knowledge in smt,aoi and reflow. 11 years working experienced in production and 5 years experienced in the field service job.
SMTnet Express August 29, 2013, Subscribers: 26233, Members: Companies: 13474, Users: 35110 Effect of Gold Content on the Microstructural Evolution of SAC305 Solder Joints Under Isothermal Aging by Mike Powers, Jianbiao Pan, Julie Silk, Patrick
SMTnet Express, April 18, 2019, Subscribers: 31,856, Companies: 10,750, Users: 26,011 Reliability of ENEPIG by Sequential Thermal Cycling and Aging Credits: Jet Propulsion Laboratory ENEPIG surface finish for PCB has now become a key surface
Surface Mount Technology Association (SMTA) | https://www.smta.org/panpac/Pan-Pacific-2020-Program.pdf?v=20060405647
*Michael Konrad, Aqueous Technologies Milo Reexamination of Thermal Cycling Reliability of BGA Components with SnAgCu and SnPb Solder Joints on Different Board Designs *John Evans, Ph.D
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