Industry Directory | Manufacturer
Hitechpcba is a wоrld-lеаding PCB Manufacturing & PCB Assembly company with more than 20 years experience in the electronics manufacturing industry. We focus on Circuit board fabrication, PCB assembly, electronic parts sourcing.
Industry Directory | Manufacturer's Representative
PCBSourcing Co. Ltd. is a profesional PCB supplier from China. To know more information about us, you are welcome to visit our website:http://www.pcbsourcing.com
New Equipment | Education/Training
IPC A-600H Acceptability of Electronic Assemblies. The IPC-A-600, "Acceptability of Printed Boards " is the most widely used published specification on printed wiring boards. This specification has set the standard for rigid printed boards in terms o
New Equipment | Rework & Repair Equipment
BEST circuit frames come in both dry film and epoxy versions. We can produce circuit frames in 1 and 2 oz copper as well as with shiny tin or nickle gold coating. These circuit frames are microetched on the board side in order to insure better adhesi
Used SMT Equipment | SPI / Solder Paste Inspection
Product Details of 3D SPI-6500 Thick Paste Measurement Instrument Product Functions 1, friendly programming interface 2, a variety of measurement methods 3, scan spacing adjustable 4, image 3D simulation function 5, independent 3D dynamic obser
Used SMT Equipment | General Purpose Equipment
Package offers preferred: 1.) Protomat S103 Jetstream Dust Extraction System 4 Replacement Bags 3 new Vacuum table backers 1 used tight tolerance vacuum backer with sinter plate Solder Paste Dispensing attachment Upgraded to new Aluminum work
Industry News | 2003-03-12 09:03:48.0
Demand for the material, used in PCBs, is increasing because of folding mobile phones and other devices
Industry News | 2003-04-04 08:21:57.0
The deal emphasizes PIAD�s commitment to being a major supplier to the UK printed circuit market and enhances Crossley & Bradley�s position as a leading distributor of copper-clad laminates in the UK
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Technical Library | 2024-10-26 06:26:24.0
Copper pour is an essential design element in printed circuit boards (PCBs) that enhances thermal management, signal integrity, and electrical grounding. It involves filling unused areas on the board with copper, connecting them to power or ground planes. This feature helps manage heat dissipation, minimizes electromagnetic interference (EMI), and provides stable electrical grounding for complex circuits. While copper pour offers significant benefits, improper implementation may lead to manufacturing challenges like warping or soldering difficulties. This article explores the advantages of copper pour, the potential challenges, and how PCB Power integrates this design feature to optimize performance and durability. With advanced manufacturing processes, PCB Power ensures seamless copper pour integration for prototypes and large-scale production, offering turnkey PCB solutions for various industries.
Technical Library | 2018-09-21 10:12:53.0
Moisture accumulates during storage and industry practice recommends specific levels of baking to avoid delamination. This paper will discuss the use of capacitance measurements to follow the absorption and desorption behaviour of moisture. The PCB design used in this work, focused on the issue of baking out moisture trapped between copper planes. The PCB was designed with different densities of plated through holes and drilled holes in external copper planes, with capacitance sensors located on the inner layers. For trapped volumes between copper planes, the distance between holes proved to be critical in affecting the desorption rate. For fully saturated PCBs, the desorption time at elevated temperatures was observed to be in the order of hundreds of hours. Finite difference diffusion modelling was carried out for moisture desorption behaviour for plated through holes and drilled holes in copper planes. A meshed copper plane was also modelled evaluating its effectiveness for assisting moisture removal and decreasing bake times. Results also showed, that in certain circumstances, regions of the PCB under copper planes initially increase in moisture during baking.
This video describes the IPC A-600 training and certification program. The IPC A-600 specification is a set of acceptability specifications for printed circuit boards. These standards determine the acceptance and reject criteria for printed wiring bo
Training Courses | | | Other Courses
Other courses related to electronics manufacturing and assembly
Training Courses | | | PCB Design Courses
The PCB design courses teach students the process, techniques and tools needed to design layout of printed circuit boards.
Events Calendar | Tue Apr 19 18:30:00 UTC 2022 - Tue Apr 19 18:30:00 UTC 2022 | ,
Virtual Course: Selection Criteria of Surface Finish for Next Generation PCB Technologies
Career Center | Hunsur, Karnataka India | Engineering
My resume will give you a complete picture of my strengths and skills, but some of the important skills are: Working on any type of pcb. Multilayer up to 40 layer, HDI, blind-Buried,Cu-Inlay ,Flex,Cu-Filling ,Flex-rigid board, HF-Board, CIC board,
Career Center | HOUSTON, Texas USA | Production,Technical Support
TUAN ANH LY 4545 Cook Rd # 601 Houston, TX 77072 (Cell) : (713) 732 - 1315 (E-Mail): tuanly64@yahoo.com _____________________________________________________________________
SMTnet Express, May 12, 2022, Subscribers: 25,588, Companies: 11,569, Users: 27,213 Electronics Manufacturing Technical Articles Filling of Microvias and Through Holes by Electrolytic Copper Plating –Current Status and Future
SMTnet Express, November 22, 2017, Subscribers: 31,034, Companies: 10,792, Users: 24,082 Factors Affecting the Adhesion of Thin Film Copper on Polyimide David Ciufo, Hsin-Yi Tsai and Michael J. Carmody; Intrinsiq Materials Inc. The use of copper
Heller Industries Inc. | https://hellerindustries.com/parts/5884k/
Component Cracking Intermetallic Growth on PCB Dull solder joints Spare Parts Support Request Document Request Warranty replacement Global Network Inquiry × 5884K: COPPER RTV Part #: 5884K Description
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