Industry Directory | Manufacturer
XPCB is a PCB manufacturer with superior expertise in multilayer rigid-flex PCB and flex PCB, supporting special technology including VIPPO, stacked vias, buried vias, blind vias, unsymmetrical structure, and air gap structure.
Industry Directory | Distributor / Equipment Dealer / Broker / Auctions / Manufacturer
For those looking to quickly source components that can hold up to rigorous industry standards, Stacked Fasteners is a platform featuring over 2 billion bolts, screws, nuts, anchors, and other comparable items.
New Equipment | Fabrication Services
Choosing the appropriate material for your printed circuit board is a crucial decision that will impact its suitability for specific applications. Through this blog post, we aim to enhance your understanding of Rogers PCBs. If you require further inf
New Equipment | Fabrication Services
Aluminum PCB & Metal Core PCB & LED PCB Circuit board Aluminium PCB are metal-based, copper-clad laminates with a good heat dissipation function. Usually, Aluminium PCB is refer to LED PCB board, which is the most important part of LED display and l
Electronics Forum | Thu Aug 05 11:40:24 EDT 2004 | Dhanish
How do you perform stackup analysis for mechanical parts?I refer to some documents and it is very detail.
Electronics Forum | Thu Aug 05 17:21:48 EDT 2004 | russ
A stackup is basically this, if all parts (mating) are at the high end or low end of tolerances will they still fit together or meet any dimensional requirements as an assembly.
Used SMT Equipment | Pick and Place/Feeders
Product name: KE - 2080 JUKI high-speed chipmounter Product number: KE - 2080 Detailed product introduction Characteristic： Small components of high speed SMT capacityand IC or complex shape abnormity components of high precision SMT ability andg
Used SMT Equipment | Pick and Place/Feeders
Product name: KE - 2070 JUKI high-speed chipmounter Product number: KE - 2070 Products in detail Features: Suitable for high speed SMT chip placementmachine of small components. Not only the element corresponding to a wide rangeof laser recogniti
Industry News | 2003-04-29 08:27:33.0
Emerson Energy Systems is using Weidmuller's Minimate S2L/B2L PCB connector for its IMT 2000 multifunction unit, thanks to its space saving design and competitive price.
Industry News | 2003-06-10 08:39:25.0
New from Unitek Eapro is a series of desktop systems for hot bar bonding applications.
Parts & Supplies | Assembly Accessories
Email= happy@qy-smt.com Wechat= hpy246322 Skype= h4happyraj Website- www.qy-smt.com Contact us for all original New, Copy new and Original used Items. ------------------------------------ E27877250A0 LOCK UP VALVE ASM E2791721000 DRIVER
.png)
Parts & Supplies | Assembly Accessories
The Difference of JUKI NF ATF CTF FTF Feeder and their suitable Machine Models? 1.JUKI NF Feeder NF8X2,NF8X4,NF12,NF16,NF32,NF44,NF56 mainly used in JUKI KE730 KE740 KE750 KE760 placement machine. 2. JUKI ATF Feeder is a new type Feeder, de
Technical Library | 2017-06-15 00:44:19.0
Ceramics packages are being used in the electronics industry to operate the devices in harsh environments. In this paper we report a study on acoustic imaging technology for nondestructively inspecting underfill layers connecting organic interposers sandwiched between two ceramics substrates.First, we inspected the samples with transmission mode of scanning acoustic tomography (SAT) system, an inspection routine usually employed in assembly lines because of its simpler interpretation criteria: flawed region blocks the acoustic wave and appears darker. In this multilayer sample, this approach does not offer the crucial information at which layer of underfill has flaws. To resolve this issue, we use C-Mode Scanning in reflection mode to image layer by layer utilizing ultrasound frequencies from 15MHz to 120MHz. Although the sample is thick and contains at least 5 internal material interfaces, we are able to identify defective underfill layer interfaces.
Technical Library | 2021-05-26 00:53:26.0
This paper describes a copper electroplating enabling technology for filling microvias. Driven by the need for faster, smaller and higher performance communication and electronic devices, build-up technology incorporating microvias has emerged as a viable multilayer printed circuit manufacturing technology. Increased wiring density, reduced line widths, smaller through-holes and microvias are all attributes of these High Density Interconnect (HDI) packages. Filling the microvias with conductive material allows the use of stacked vias and via in pad designs thereby facilitating additional packaging density. Other potential design attributes include thermal management enhancement and benefits for high frequency circuitry. Electrodeposited copper can be utilized for filling microvias and provides potential advantages over alternative via plugging techniques. The features, development, scale up and results of direct current (DC) and periodic pulse reverse (PPR) acid copper via filling processes, including chemistry and equipment, are described.
Link:https://www.ascen.ltd/Products/mask_making_machine/ Automatic medical face mask making production machine to produce the finished face mask ,and to weld face mask by ultrasonic .From material feeding for produce face mask blank to welding the ea
Link: https://www.ascen.ltd/Products/mask_making_machine/ automation medical face mask machine with inner loop welding is automatic from material feeding to mask collection 1.high automation with PLC, photoelectric detection for the raw material feed
Events Calendar | Tue Jul 11 00:00:00 EDT 2023 - Tue Jul 11 00:00:00 EDT 2023 | Oshkosh, Wisconsin USA
Wisconsin Chapter In-Person Event: PCB Workshop and PCB Plant Tour
Events Calendar | Wed Sep 11 00:00:00 EDT 2024 - Wed Sep 11 00:00:00 EDT 2024 | Oshkosh, Wisconsin USA
Wisconsin Chapter In-Person Event: PCB Workshop and PCB Plant Tour
Career Center | Fremont, California USA | Engineering
Job Description: • Has full ownership of HW design and release including HW specification creation, schematic generation, PCB layout, board bring up, and design verification. • Complete PCB design schematic using Orcad capture. • Complete HW desig
Career Center | Fremont, California USA | Engineering
Interprets electrical design requirements and uses Allegro design tool to create original PCB layouts, detailed fab drawings, schematics, and other design files. Work with HW design engineer to make sure PCB layout meet PCB design requirements.
Career Center | Erode, Tamilnadu India | Engineering
Professional Summary 3+ years of experience in the PCB CAM engineering Exposure to FRONTLINE GENESIS 2000 Having exposure in UCAM Exposure to Create, Array & Panelize it for manufacturability Experienced in Creating impedance cou
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/fp-designer-pad-stack-designer_topic3045.html
:15am While preparing one footprint for MPN :821-22-007-10-00010, we found that pad stack designer round-up hole diameter on upper limit. As here
ASCEN Technology | https://www.ascen.ltd/Products/pcb_loader_unloader/306.html
: PCB stacker,PCB destacker,Stack Magazine Loader,stack loader,SMT stacker,SMT destacker,push up stacker,PCB bare board loader save space for loading bare board into the PCB assembly line for the smart factory Send Enquiry Download brochure Product Details Application
winsouce.jpg)