Industry Directory | Consultant / Service Provider
At CSZ, we test products for a variety of industries and applications such as automotive testing,electronics testing, mil-std testing, battery testing, package testing, solar panel testing and more.
Industry Directory | Consultant / Service Provider
CSZ Testing Services is your single source for product testing and process evaluation. Let us know what you need tested and we will get back to you very quickly with a solution for you.
New Equipment | Assembly Services
1.ShanXu PCBA Turnkey solution 2.PCB Assembly, PCB/PCBA Design, PCBA Copy 3.Customized PCBA/OEM/ODM/EMS(Electronics Manufacturing Service) 4.SMT&DIP&PTH&BGA Assembly 5.Component sourcing and purchasing 6.Quick PCBA prototyping 7.Test:X-Ray,AOI,
New Equipment | Assembly Services
1.ShanXu PCBA Turnkey solution 2.PCB Assembly, PCB/PCBA Design, PCBA Copy 3.Customized PCBA/OEM/ODM/EMS(Electronics Manufacturing Service) 4.SMT&DIP&PTH&BGA Assembly 5.Component sourcing and purchasing 6.Quick PCBA prototyping 7.Test:X-Ray,AOI,
Electronics Forum | Mon Jun 01 22:56:39 EDT 2009 | davef
Reflow soldering de-ages the capacitors. Two things may be affecting your testing. * Capacitance measurements are often erratic during testing for about 10 hours after de-aging. * Test limits should be set so that the capacitance value is within the
Electronics Forum | Fri May 29 15:03:46 EDT 2009 | rway
We have recently begun using X5R dielectric capacitors. Although they have a better temperature coefficient over Y5V, they age much faster (5-7% logarithmically per decade). I assume the reason for using the X5R was the availability of the capacita
Used SMT Equipment | In-Circuit Testers
Fujikura FSM-30R Description: The Fujikura FSM-30R fusion splicer is an automatic core alignment splicer utilizing the direct core monitoring Profile Alignment System (PAS) to achieve ultra low loss and very accurate splice loss estimation, reg
Used SMT Equipment | In-Circuit Testers
Fujikura FSM-30R Description: The Fujikura FSM-30R fusion splicer is an automatic core alignment splicer utilizing the direct core monitoring Profile Alignment System (PAS) to achieve ultra low loss and very accurate splice loss estimation, reg
Industry News | 2011-09-19 15:44:43.0
Count On Tools announces that the SwissGrip Screwdriver from PB Swiss Tools recently was evaluated by the Fraunhofer Institute, Europe’s largest organization for research in the field of applied science.
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.
Parts & Supplies | Board Cleaners
engine accessory ai rubber hose silicone rubber hose combusition engines Specifications high quality custom cnc machining aluminum metal part products Item high quality custom cnc machining aluminum metal part products Material Stainless Steel
Parts & Supplies | Pick and Place/Feeders
Many companies first applied SMT second-hand placement machines, and the selected placement machines were relatively stable, with low failure rate, easy maintenance, and important maintenance costs. Therefore, there are still many concerns about buyi
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.
Technical Library | 2014-11-18 23:59:30.0
Performance degradation of packaging material is an important reason for the lifetime reduction of LED. In order to understanding the failure behavior of packaging material, silicone and phosphor were chosen to fabricate LED samples within which an aging test at 125℃ was performed. The result of online luminance measurement showed that LED samples with both silicone and phosphor had the highest luminance decay rate among all test samples because the carbonization of silicone and the consequent outgassing reduced the luminance quickly. The result of the luminance variance with test time was analyzed and an exponential decay model was developed with which the lifetime of LED under high temperature could be estimated.
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 | 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.
Events Calendar | Thu Aug 15 00:00:00 EDT 2024 - Thu Aug 15 00:00:00 EDT 2024 | Duluth, Georgia USA
Atlanta Chapter In-Person Technical Meeting: State-of-the-Art Test Techniques
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 | New York, New York USA | Technical Support
The Bronx Educational Center is intergenerational, culturally responsive, and relevant to the local community. The ABE/GED Teacher reports to the Director of Educational Capacity, at the Bronx Education Center. Responsabilities: Instruct students
Career Center | Madurai, India | Engineering,Production
I have 1.6 years of experience in SMT as team leader I have manage 40 member in our company we production team leaders must check the loading materials first then the quality team will check.. And I have a knowledge in Quality too..
Career Center | Baguio City, Philippines Philippines | Engineering
Responsible to effectively utilize all of the available resources such as machines, materials, manpower and methods in order meet the Offsite metric goal according to the customers’ specifications, requirements and needs; Responsible for evalua
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, February 9, 2017, Subscribers: 30,132, Companies: 15,113, Users: 41,841 Can Age and Storage Conditions Affect the SIR Performance of a No-Clean Solder Paste Flux Residue? Eric Bastow; Indium Corporation The SMT assembly world
ASCEN Technology | https://www.ascen.ltd/Products/smt_component_feeder/625.html
±0.1mm Feeder test 1000 times continuous feeding without abnormal Aging Test No abnormality after continuous operation for 48 hours Life time About 5 years Cutter life 4 million times Dimension 1160*790
Surface Mount Technology Association (SMTA) | https://www.smta.org/knowledge/proceedings_abstract.cfm?PROC_ID=4717
). The study included accelerated aging using the two-parameter (2P) Weibull probability distribution (characteristic lifetime, η, and slope, Β). Backwards compatible, test vehicles
