Industry Directory | Manufacturer
Sanlo specializes in the design and manufacture of custom mechanical cable assemblies, well as services including prototyping, tensile strength testing, and material and process certifications.
We hereby sincerely invite you and your company representatives to visit our booth at Nepcon South China show from Aug. 29 to Sep., 1 2006. Nepcon South China is the largest and most complete trade event for South China's SMT industry.
CDA 360 Brass Copper Bonded Earth Rods are manufactured from high tensile - low carbon steel, complying with the requirements of BS 4360, Grade 43 A. Each Rod is molecularly bonded with 99.9% EC grade Copper to a maximum of 350 microns. These rods pr
New Equipment | Solder Materials
KappAloy30™ - 70%Sn - 30%Zn – For soldering of aluminium. Good wetting. Used extensively in spray wire form for capacitors and other electronic parts. Higher temperature and higher tensile strength compared to 85Sn/15Zn and 91Sn/9Zn. For soldering
Electronics Forum | Tue Jan 29 21:23:55 EST 2008 | molos21
Hi everyone, Is there any instrument that you are using to measure the tensile strenght of a solder joint?. I would like to measure that from smd and thru hole parts. I just want to take a few samples to verify the mechanical properties. Thanks
Electronics Forum | Thu Jan 31 14:33:31 EST 2008 | glennster
Our company (Process Sciences) can provide solder joint testing service. If you are interested in this option please contact me. Glenn Robertson glennr@process-sciences.com
Used SMT Equipment | Depanelizers / Routers
Details: Cab Maestro 2M PCB Separator, Motorized Model: Maestro 2M MAESTRO 2M motorized Separates large numbers of PCBs without fatigue of the operator. The lower circular blade is driven by a motor. The PCB is fed between the circular blades whe
Used SMT Equipment | In-Circuit Testers
Fujikura FSM-40PM To keep up with the development of DWDM optical communication devices, we developed the FSM40PM for splicing of PM fibers. The FSM-40PM splices dissimilar fiber combinations, especially Erbium-doped fiber to single-mode fiber us
Industry News | 2003-02-24 09:32:24.0
Now available with an easy-to-use dispensing gun, Electrolube TCR is a single-component, highly thermally conductive RTV sealant.
Industry News | 2003-04-17 08:15:33.0
In launching the LA35 series, SMAC reckons it has produced an actuator with unrivalled versatility.
Parts & Supplies | Pick and Place/Feeders
This splice tape is used for jointing carrier tapes in the SMT process, It is made of 2 silver tapes and release paper. Size: 8mm, 12mm, 16mm, 24mm Main Characteristic 1, Peeling-off force(N/25mm)by angle of 180 degree. 2,Retaining(H/25*25mm)
Parts & Supplies | Pick and Place/Feeders
UNITTA 832-8YU-30 Industrial Spindle Belt 832-8YU-30 104 Teeth Rubber Timing Belts consist of several components, including fiberglass tensile cord, nylon tooth facing, neoprene body and backing. More specifically, belts are protected by neoprene b
Technical Library | 2021-08-11 00:55:44.0
In this article, the influence of shrinkage tensile stress in potting materials on the anti-overload performance of a circuit board was studied. Firstly, the phenomenon of shrinkage tensile stress in common potting materials was analyzed, and it was found that the commonly used potting adhesives displayed large shrinkage characteristics. Secondly, a small experiment was set up to verify that the shrinkage tensile stress of potting adhesives would lead to printed circuit board (PCB) deformation, and the shrinkage stress was contrary to the acceleration direction of overload. Thirdly, the influence of potting adhesives on the overload resistance of the PCB was analyzed.
Technical Library | 2019-03-06 21:26:14.0
Electronic assemblies use a large variety of polymer materials with different mechanical and thermal properties to provide protection in harsh usage environments. However, variability in the mechanical properties such as the coefficient of thermal expansion and elastic modulus effects the material selection process by introducing uncertainty to the long term impacts on the reliability of the electronics. Typically, the main reliability issue is solder joint fatigue which accounts for a large amount of failures in electronic components. Therefore, it is necessary to understand the effect of polymer encapsulations (coatings, pottings and underfills) on the solder joints when predicting reliability.This paper presents the construction and validation of a thermo-mechanical tensile fatigue specimen. The thermal cycling range was matched with potting expansion properties in order to vary the magnitude of tensile stress imposed on solder joints
Model WDD, WDW，WDW-S, WDW-E, WDW-D Series Computer Control Electromechanical Universal Testing Machine Applications Computer Control Electromechanical Testing Machines are designed and manufactured according to ASTM, ISO, DIN, GB etc standards. I
AOI Premium Solder Pallet is lead free ESD(Electrostatic Discharge) materials comply all type of electronic manufacturing standard. It’s the ideal material for both wave soldering and reflow soldering, It has also been recognized for its long life sp
Career Center | Palm Bay, Florida USA | Engineering,Production
1 year of SMT production experience in a low/med volume, high mix environment. IPC-A-610 Certified Specialist. Reflow profiling experience Heavy CAM programming experience with prototypes and new products
SMTnet Express, March 7, 2019, Subscribers: 31,716, Companies: 10,725, Users: 25,814 Effect of Encapsulation Materials on Tensile Stress during Thermo-Mechanical Cycling of Pb-Free Solder Joints Credits: DfR Solutions Electronic assemblies use a
SMTnet Express, August 12, 2021, Subscribers: 26,820, Companies: 11,423, Users: 26,800 Analysis of the Influence of Shrinkage Tensile Stress in Potting Material on the Anti-Overload Performance of the Circuit Board In this article
| https://www.eptac.com/ask/copper-elongation-and-tensile-strength-requirements/
Copper Elongation and Tensile Strength Requirements - EPTAC - Train. Work Smarter. Succeed Looking for solder training standards, manuals, kits, and more
ORION Industries | http://orionindustries.com/pdfs/fr700.pdf
— 1.32 Area Factor Calculation ft2/lb/mil 145.75 m2/lb/mil 13.54 Water Absorption, Equilibrium, 24 Hrs ASTM D570 % 0.28 MECHANICAL Tensile Strength ASTM D882 psi
