Manufacturer of dipped solid tantalum capacitors,metallized film capacitors,aluminum electrolytic capacitors,radial ceramic capacitors,varistors in China.
Industry Directory | Manufacturer
Leading Manufacture Supply of Capacitors below: 1, High Voltage Ceramic Capacitors 2, High Voltage Film Capacitors 3, High Temperature Mica Capacitors 4, Aluminum Electrolytic Capacitors
Sandwiched between a layer of non-conductive insulation, two conductors close to each other, which constitutes a capacitor. A capacitor is a component that stores charge, and its storage is called capacity. Capacitors can be generally divided into fi
Guillotine type Automatic V Cut PCB Cutting Machine ML-620 Features ●Suitable for horizontal and vertical design of PCB with pre- -scored,and suitable for PCBA with sensitive SMD or capacitor. ●PCB material:Copper,FR4,Aluminum,etc. ●Customizable li
Electronics Forum | Fri Nov 07 18:26:05 EST 2003 | jsloot
Is anyone using .062 aluminum circuit boards with copper conductors in your production lines? What kind of reflow profile is required? What special considerations are there to be looking for? I am asking for any information you can give me. Thanks
Electronics Forum | Wed May 09 17:26:57 EDT 2001 | davef
Awww, don beso tuff on ursef!!! It sounds like you�re thinking correctly with what you�ve done, but it�s possible that the test you ran did not represent your actual production environment as well as you would have liked. So, you just need to "cran
Used SMT Equipment | SMT Equipment
Product Name :Panasoinc NPM module Product number: two modules NPM Detailed product introduction 2D inspection head function of NPM tape coating machine: 1, NPM check head resolution: 9 m 2, NPM check head vision: 21.1 * 17.6mm 3, check proc
Used SMT Equipment | SMT Equipment
Product Name :Panasoinc NPM module Product number: two modules NPM Detailed product introduction 2D inspection head function of NPM tape coating machine: 1, NPM check head resolution: 9 m 2, NPM check head vision: 21.1 * 17.6mm 3, check proc
Industry News | 2003-03-26 08:43:33.0
Dr. Jeffrey Graves has been named President and Chief Executive Officer, effective immediately.
Industry News | 2023-04-26 08:28:03.0
Computers and mobile phones are the most common electronic products in our daily life. They all adopt modern electronic technology and communication technology, providing great convenience and entertainment for people.
Parts & Supplies | Assembly Accessories
HELLER REFLOW 1800 CAPACITOR MOTOR CBM-9230 CP6368 VANE DIAMETER LESS 11CM Specifications: Brand Name HELLER MOTOR Part number CBM-9230 CP6368 VANE DIAMETER LESS 11CM Model CP6368 Vane D 11cm Guarantee Original 100% and working
Parts & Supplies | Assembly Accessories
Part name: HELLER 1809 MARKIII REFLOW CAPACITOR RUN INDUCTION MOTOR CBM-9230 CP6383 Part number: HELLER CBM-9230 Condition: Brand-new Warranty: 3 months Others: Repair Available We provides installation/ maintenance, business consulting and
Technical Library | 2020-07-29 19:58:48.0
The majority of flexible circuits are made by patterning copper metal that is laminated to a flexible substrate, which is usually polyimide film of varying thickness. An increasingly popular method to meet the need for lower cost circuitry is the use of aluminum on Polyester (Al-PET) substrates. This material is gaining popularity and has found wide use in RFID tags, low cost LED lighting and other single-layer circuits. However, both aluminum and PET have their own constraints and require special processing to make finished circuits. Aluminum is not easy to solder components to at low temperatures and PET cannot withstand high temperatures. Soldering to these materials requires either an additional surface treatment or the use of conductive epoxy to attach components. Surface treatment of aluminum includes the likes of Electroless Nickel Immersion Gold plating (ENIG), which is extensive wet-chemistry and cost-prohibitive for mass adoption. Conductive adhesives, including Anisotropic Conductive Paste (ACP), are another alternate to soldering components. These result in component substrate interfaces that are inferior to conventional solders in terms of performance and reliability. An advanced surface treatment technology will be presented that addresses all these constraints. Once applied on Aluminum surfaces using conventional printing techniques such as screen, stencil, etc., it is cured thermally in a convection oven at low temperatures. This surface treatment is non-conductive. To attach a component, a solder bump on the component or solder printed on the treated pad is needed before placing the component. The Aluminum circuit will pass through a reflow oven, as is commonly done in PCB manufacturing. This allows for the formation of a true metal to metal bond between the solder and the aluminum on the pads. This process paves the way for large scale, low cost manufacturing of Al-PET circuits. We will also discuss details of the process used to make functional aluminum circuits, study the resultant solder-aluminum bond, shear results and SEM/ EDS analysis.
Technical Library | 2021-11-03 16:36:36.0
Laser reflow soldering is an important technology in electronic components processing. In this paper, we presented a simple but efficient method to achieve reflow soldering process with gradient energy band created by just two parallel mirrors. The detailed influence of the variety of optical parameters on the soldering process has been analyzed by using the finite element method. And the modulation of the optical parameters on reflow soldering parameters also has been demonstrated. In our experiment, one HR mirror and one-mirror with transmissivity of 10% have been used to create a gradient energy band with an incident laser power of 50W. In summary, both the simulations and the experiments show that the typical reflow soldering profile has been acquired by the optical system. The high quality joints on both the front and rear surface of the capacitor can be acquired by just one surface radiation of the optical system.
Guillotine type Automatic V Cut PCB Cutting Machine ML-620 Features ●Suitable for horizontal and vertical design of PCB with pre- -scored,and suitable for PCBA with sensitive SMD or capacitor. ●PCB material:Copper,FR4,Aluminum,etc. ●Customizable li
link:https://www.ascen.ltd/Blog/Solutio/493.html ASCEN PCB separator ASC-620 PCB cutting machine can use for cutting LED long board and also can use to the PCBA with the high component separate operation.It is the best way to replace the way to purch
Career Center | Middleboro, Massachusetts USA | Production
Highly motivated SMT Repair/ Assembly Operators needed for Contract Electronics Manufacturer. Duties include: repair and soldering of SMT and TH components, assembling of PCB's, and operation of automated production equipment. Experience using vario
Career Center | , | Engineering,Maintenance,Technical Support
Dear Sir/Madam, I am having the 10 years exprience in SMT field. Currently I am working in Service industry as Senior Engineer. Specially I am exprience and trained in FUJI and Speedline machines. Earlier I worked with Manufacturing Industry.
Career Center | , Philippines | Engineering,Technical Support
Electronic manufacturing and Semiconductor equipment programming, sustenance and preventive maintenance. Knowledge in PLC, pneumatics and automated equipment. Desktop, Laptop computer servicing trouble-shooting, repair, hardware and software instal
Soldering of SMD Film Capacitors in Practical Lead Free Processes If you don't see images, please visit online version at: http://www.smtnet.com/express/ News Forums Equipment Mart Company Directory Event's Calendar Career Center Advertising
SMTnet Express, February 8, 2018, Subscribers: 31,242, Companies: 10,885, Users: 24,377 Mixed Voltages And Aluminum Conductors: Assesing New Electrcal Technology Olivier Neuman; Mentor Graphics The architecture of vehicle electrical systems
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Aluminum SMT Lead Free Reflow Oven Up / Down 10 For LED Driver Pcb-News-Reflow oven,SMT Reflow Soldering Oven-cmsadmin Reflow oven,SMT Reflow Soldering Oven 当前位置: Home >> News
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/0402-capacitors-under-1-mm-pitch-bga_topic695_post2385.html
and ready for reflow with BGA fanout on one side and capacitor pad on the other side. With capacitors, a small "dimple" (with trapped air) in the pad would not create a void cavity in the lead like they do in BGA via-in-pad
