Industry Directory: ground and planes (3)

CAD Design Software

Industry Directory | Consultant / Service Provider

CAD Design Software products run in the AutoCAD environment.

UltraCAD Design, Inc.

Industry Directory | Consultant / Service Provider

A printed circuit board design service bureau located in the great Pacific Northwest. We specialize in large, complex, fast turn designs common in the video processing and data processing industries.

New SMT Equipment: ground and planes (37)

BGA Rework Station, Nitrogen Capable, Model E6250U

BGA Rework Station, Nitrogen Capable, Model E6250U

New Equipment | Rework & Repair Equipment

NEW!  Nitrogen Capable for High Yield Lead Free BGA Rework. NEW! Movable top and bottom gas heaters allows for easy rework near the edge and hard to ger area's of large PCB's. For high volume BGA Rework on even the largest computer and networking b

Precision PCB Services, Inc

Nitrogen Capable SMD & BGA Rework Station Model E6250U with Cabinet

Nitrogen Capable SMD & BGA Rework Station Model E6250U with Cabinet

New Equipment | Rework & Repair Equipment

NEW!  Nitrogen Capable for High Yield Lead Free BGA Rework NEW! Movable top and bottom gas heaters. NEW!  All Shuttle Star BGA Rework Stations are now available with Cabinet Base on wheels. For high volume BGA Rework on even the largest computer a

Precision PCB Services, Inc

Electronics Forum: ground and planes (278)

Profiling LQFP-144 with ground plane

Electronics Forum | Thu Feb 24 16:34:54 EST 2022 | joshsvoboda

Here are some images of the joints.

Profiling LQFP-144 with ground plane

Electronics Forum | Thu Feb 24 00:37:08 EST 2022 | joshsvoboda

I have a pcb with an ENIG finish that is using a 144 pin LQFP and being soldered withSN100C/NC258 T4 paste. I used a oven profiler where the probes are taped down to the joint and the profiling software adjusts the program for the best profile for

Used SMT Equipment: ground and planes (1)

Panasonic NPM W2 pick and place machine

Panasonic NPM W2 pick and place machine

Used SMT Equipment | Pick and Place/Feeders

FEATURES ▶Higher productivity and quality with printing, placement and inspection process integration▶For larger boards and larger PCBs up to a size of 750 x 550 mm with component range up to L150 x W25 x T30 mm▶Higher area productivity through dual

Qinyi Electronics Co.,Ltd

Industry News: ground and planes (144)

EMC Automotive Component Testing Detailed in Free Wall Chart from Schaffner EMC

Industry News | 2003-06-25 12:28:40.0

The chart includes a variety of diagrams, tables, and ratio charts for RF Emissions; Direct RF Power Injection; Bulk Current Injection (BCI); ESD and Transients; as well as TEM Cell and Stripline testing.

SMTnet

Altium CAM System and Free ODB++ Viewer Bridge Gap Between PCB Design and Manufacture

Industry News | 2003-03-11 08:45:00.0

CAMtastic DXP is the latest version of Altium's complete CAM verification and editing system that bridges the gap between PCB design and manufacturing and facilitates communication between board designers, fabrication engineers, and their clients.

SMTnet

Parts & Supplies: ground and planes (11)

Yamaha feeder and yamaha feeder parts

Yamaha feeder and yamaha feeder parts

Parts & Supplies | General Purpose Equipment

KWisdom Shining Electronic Technology  Limited,which produce  SMT yamaha feeder parts,and the details are as below, 87-M111H-20X BACK STOPPER   K87-M111B-00X BACK STOPPER AXIS  KW1-M111A-00X SPRING  K87-M111G-10X PUSH PIN  K87-M111C-00X PLANE WA

Wisdom Shining Electronic Technology (China) Limited

Yamaha feeder and yamaha feeder parts

Yamaha feeder and yamaha feeder parts

Parts & Supplies | Pick and Place/Feeders

KWisdom Shining Electronic Technology  Limited,which produce  SMT yamaha feeder parts,and the details are as below, 87-M111H-20X BACK STOPPER   K87-M111B-00X BACK STOPPER AXIS  KW1-M111A-00X SPRING  K87-M111G-10X PUSH PIN  K87-M111C-00X PLANE WA

Wisdom Shining Electronic Technology (China) Limited

Technical Library: ground and planes (9)

Vapor Phase Technology and its Application

Technical Library | 2013-03-27 23:43:40.0

Vapor phase, once cast to the annals’ of history is making a comeback. Why? Reflow technology is well developed and has served the industry for many years, it is simple and it is consistent. All points are true – when dealing with the centre section of the bell curve. Today’s PCB manufacturers are faced with many designs which no longer fall into that polite category but rather test the process engineering groups with heavier and larger panels, large ground planes located in tricky places, component mass densities which are poorly distributed, ever changing Pb Free alloys and higher process temperatures. All the time the costs for the panels increase, availability of “process trial” boards diminishes and yields are expected to be extremely high with zero scrap rates. The final process in the assembly line has the capacity to secure all the value of the assembly or destroy it. If a panel is poorly soldered due to poor Oven setup or incorrect programming of the profile the recovery of the panel is at best expensive, at worst a loss. For these challenges people are turning to Vapor Phase.

A-Tek Systems Group LLC

Moisture Measurements in PCBs and Impact of Design on Desorption Behaviour

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.

National Physical Laboratory

Videos: ground and planes (18)

ACI Technologies Inc. - Commercial Services - Engineering, Manufacturing, Analytical and Electronics Manufacturing Training (IPC Certification Training and Custom Electronics Manufacturing Courses)

ACI Technologies Inc. - Commercial Services - Engineering, Manufacturing, Analytical and Electronics Manufacturing Training (IPC Certification Training and Custom Electronics Manufacturing Courses)

Videos

ACI Technologies Inc. (ACI) is a scientific research corporation dedicated to the advancement of electronics manufacturing processes and materials for The Department of Defense and industry. This video provides an overview of our commercial service

ACI Technologies, Inc.

Side View Camera Demo

Side View Camera Demo

Videos

BGA component installation demo with the Shuttle Star SV560 that has the Side View Camera option.

Precision PCB Services, Inc

Training Courses: ground and planes (6)

System Level ESD/EMI: Testing to IEC and Other Standards

Training Courses | | | ESD Control Training Courses

Browse training and certification programs for electrostatic discharge (ESD) control in electronics assembly.

EOS/ESD Association, Inc.

Soldering 101

Training Courses | | | PCB Rework and Hand Soldering Courses

The PCB rework and hand soldering courses courses cover techniques of rework and repair of PCBs, BGAs and other electronics assemblies, and teach fundamentals of soldering of electronics assemblies.

BEST IPC Training

Career Center - Jobs: ground and planes (3)

PCB and Infrared Camera Design Engineer

Career Center | Beaumont, Michigan, Minnesota, Canada USA | Engineering

Infrared camera electronics design and camera design engineer. Manage electronic design, research and development, optimize current design, manage prototype design, fabrication and testing. Some optical design experience is preferred, but not not nec

Infrared Cameras Inc.

PCBA New Product Introduction Engineer

Career Center | Auckland, New Zealand | Engineering

NAVMAN PCBA NPI Engineer Reporting To: PCBA NPI Technical Leader Primary Objective: Transition of PCBs from R&D design to a manufacturable state conforming to all facets of PCBA production Secondary: Develop DFM & best practice guidelines Res

Navman NZ LTD

Career Center - Resumes: ground and planes (1)

PCB Layout Designer

Career Center | Coimbatore, Tennessee India | 2017-06-05 07:55:08.0

Engineering

Express Newsletter: ground and planes (52)

Partner Websites: ground and planes (586)

morel ESD Ground terminal | QYSMT

Qinyi Electronics Co.,Ltd | https://www.qy-smt.com/shop/esd-ground-terminal-esd-ground-terminal-215878?page=429&order=name+asc

morel ESD Ground terminal | QYSMT × Home about Us ABOUT US FAQ SMT spare parts SMT surplus equipment SMT peripheral equipments News Contact US 0 0 Sign in contact us Products ESD Ground terminal Public Pricelist Public Pricelist ESD

Qinyi Electronics Co.,Ltd


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