Industry Directory | Distributor / Manufacturer
Silver Edge Packaging is offering customers an excellent facility to make their own custom logo with box & style. We are providing best and high quality material packaging with fastest delivery. We facilitate your business by brin
Industry Directory | Consultant / Service Provider / Manufacturer
Prototype complex PCB expert in Hong Kong China. Short lead time, professional of small volume, sampling making. Visit as https://www.marvelpcb.com for details
New Equipment | Education/Training
This is a "real life" how to solder kit including both throughhole and SMT components. The board has ground planes that you would find in a real PCB assembly. Upon completion the sudents will have a working board. If you are trying to instruct new
New Equipment | Education/Training
BEST training kits feature REAL circuit boards that represent actual soldering conditions. These training kits feature ".062 thick multilayer boards which are more representative of the thermal conditions of "real" circuit boards. This board feature
Electronics Forum | Mon Sep 22 15:32:20 EDT 2008 | davef
We see this fairly often. It doesn't affect solderability. Our analysis makes us think this coloration is copper. The reason copper appears on the surface may be that heat cycles increase the thinness and porosity of the immersion silver [IAg] coatin
Electronics Forum | Tue Sep 23 10:06:29 EDT 2008 | Sean
Hello Vlad, Davef, Your valuable inputs are much appreciated. Many thanks, Sean.
Used SMT Equipment | Board Cleaners
Make: Aqueous Technologies Model: Stencil Washer LD Vintage: 2010 Application: Solder Paste Removal Wash Tank Capacity: 35 Gallons (132 Liters) Maximum Stencil Size: 29" x 29" (74cm x 74cm) Full Immersion Ultrasonic: 1000 Watt Side Mounted Tran
Used SMT Equipment | Board Cleaners
Cleaning tank with hopper, ultrasonic, spray under immersion. 2 x closed loop rinse tank. turbo dryer. Automatic robot with 6 carriers. tanks are 60 x 40 x 60 (L W H)
Industry News | 2003-02-07 09:13:12.0
The Sessions Covered Current and Emerging Technologies
Industry News | 2003-05-19 10:06:43.0
The PCB is available with a maximum panel size of 406-by-460mm and a minimum board thickness of 0.8mm.
Parts & Supplies | Pick and Place/Feeders
3x8mm 00141098-02 3x8mm 00141098-05 3x8mm 00141098-06/07 we can offer New/used SMT spare parts: Such as laser, Feeder, suction nozzle, nozzle shaft, all kinds of control board, solenoid valve, inductor, air cylinder, conveyor chain/plasti
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Parts & Supplies | Pick and Place/Feeders
Siemens Board 00383748-C5 [00350588S04] SLEEVE WITH BALL FIXING COMPL. DLM1 / 12 [..00519922-01] CHANGEOVER TABLE SX,60 SLOTS [03050314S03/03050314S04] DP-DRIVE cpl. CPP [.03033628S03] X Series Twin IC head [03092400-01] Component sensor plus t
Technical Library | 2015-11-25 14:15:12.0
In this study various printed circuit board surface finishes were evaluated, including: organic solderability preservative (OSP), plasma finish (PF), immersion silver (IAg), electroless nickel / immersion silver (ENIS), electroless nickel / immersion gold hi-phosphorus (ENIG Hi-P), and electroless nickel / electroless palladium / immersion gold (ENEPIG). To verify the performance of PF as a post-treatment option, it was added to IAg, ENIG Hi-P, and ENEPIG to compare with non-treated. A total of nine groups of PCB were evaluated. Each group contains 30 boards, with the exception on ENIS where only 8 boards were available.
Technical Library | 2022-03-16 19:41:17.0
Creep corrosion occurs in electronics assemblies and it is reminiscent to electromigration but does not require electrical field to drive the reaction. Corrosive elements and moisture must be present for creep corrosion to occur. Sulfur is the most prominent element to cause creep corrosion in environments such as paper mills, rubber manufacturing, mining, cement manufacturing, waste water treatment etc., also including companies and locations nearby such industries. The main part of printed circuit board assembly (PCBA) to be affected is the PCB surface finish. Especially immersion silver is prone to creep corrosion, but it sometimes occurs in NiPd (lead frames), and to a lesser extent in ENIG and OSP surface finishes. As the use of immersion silver is increasing as PCB surface finish and electronics are more and more used in harsh environments, creep corrosion is a growing risk. In this paper we will present the driving forces and mechanisms as well as suitable tests and mitigation strategies against 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
https://www.ascen.ltd/Products/conformal_coating_equipment//580.html PCB Conformal coating machine is used to paint conformal coating onto full LED panel to avoid PCB moisture,sault and static.It can be full panel conformal coating or selective coati
Events Calendar | Mon Apr 23 00:00:00 EDT 2018 - Thu Apr 26 00:00:00 EDT 2018 | Shanghai, China
SMTA China East Conference 2018
Events Calendar | Tue Feb 05 00:00:00 EST 2019 - Thu Feb 07 00:00:00 EST 2019 | Anaheim, California USA
Electronics West - Design & Manufacturing Expo
Career Center | Burnet, Texas USA | Sales/Marketing
Austin American Technology is seeking Independent Manufacturers Representation for our Arizona and New Mexico territory. AAT is looking for a representative organization with complementary lines of capital equipment that would like to add the world
Career Center | Burnet, Georgia, Mississippi, Tennesse, Kentucky | Sales/Marketing
Austin American Technology is seeking Independent Manufacturers Representation for our Arizona and New Mexico territory. AAT is looking for a representative organization with complementary lines of capital equipment that would like to add the world
Career Center | Phoenix, Arizona | Engineering,Management,Production,Quality Control,Research and Development,Sales/Marketing,Technical Support
• Highly motivated, solution oriented professional with proven record synergizing scientific, engineering, and business administration backgrounds to drive and sustain customer satisfaction and long term improvements. • Articulate communicator that a
Career Center | Shen Zhen, China | Management,Sales/Marketing
Working in GLORYPCB for 10 years.knowing electronic supply chain very well. especially for PCB PCBA assembly and other Electronic Manufacturing Service.Glorypcb is a professional electronic manufacturer located in Shenzhen with three facilities.offe
board surface finishes were evaluated, includin
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