Industry Directory: qfn acceptance criteria (5)

BEST Inc.

Industry Directory | Consultant / Service Provider / Manufacturer

BEST offers professional rework, repair and prototype builds of PCBs. Our expertise is on BGA rework and QFN rework. Our experienced instructors teach professional soldering classes as we are an IPC certified training center

MARVEL INDUSTRY LIMITED

Industry Directory | Consultant / Service Provider / Manufacturer / Manufacturer's Representative

Experienced PCB circuit board and laser SMT stencil maker. Focus on complex PCB making up to 30 layers. Please visit www.marvelpcb.com for more details

New SMT Equipment: qfn acceptance criteria (165)

IPC Certification

IPC Certification

New Equipment | Education/Training

IPC - Association Connecting Electronics Industries® offers globally recognized industry-traceable training and certification programs on key Electronics Industry Standards. Blackfox, founded in 1996, is the premier Worldwide Approved IPC Training Ce

Blackfox Training Institute, LLC

IPC-A-610D - Acceptability of Electronic Assemblies - 1 Day Classes

New Equipment | Education/Training

This latest version D of the IPC-A-610 released in  Released February 2005,  Presented in a one day class this is a must for all quality assurance and assembly departments.  IPC-A-610D illustrates industry-accepted workmanship criteria for electronic

Precision PCB Services, Inc

Electronics Forum: qfn acceptance criteria (193)

QFN (LPCC) acceptance in Asia

Electronics Forum | Thu Jun 19 20:09:19 EDT 2003 | John Tobias

I'm new to this forum. I hope that this isn't an old topic. Sales people in my company have told me that there is resistance to the use of QFN (LPCC) packages by small Asian (primarily Korean Repeaters and Chinese CATV) manufacturing houses. Does

QFN (LPCC) acceptance in Asia

Electronics Forum | Fri Jun 20 09:38:56 EDT 2003 | caldon

Hi John- First, I do not have first hand experience so my input is pure theory. This type of package (in Some Cases) has a center grounding bonds and leadless legs ups the difficulty tremendously. With no stand-off from the Balls(or Legs) when the so

Used SMT Equipment: qfn acceptance criteria (44)

Speedline MPM Momentum Elite

Speedline MPM Momentum Elite

Used SMT Equipment | Screen Printers

6 Second Cycle Time Triple Track Conveyor System (66" Track Length). With Servo Driven Vision X, Y and Z Axes. This unit is located in the CEE facility in the Chicago area. A CEE technician will demonstrate the unit fully functional for your l

Capital Equipment Exchange

Cyberoptics Flex 18

Cyberoptics Flex 18

Used SMT Equipment | AOI / Automated Optical Inspection

Large board AOI for any inspection (solder paste, post placement, post reflow) This unit is located in the CEE facility in the Chicago area. A CEE technician will demonstrate the unit fully functional for your live or video acceptance. If you requi

Capital Equipment Exchange

Industry News: qfn acceptance criteria (107)

YXLON International and MIRTEC Announce Close Cooperation Empowering Industry 4.0 in the Electronics Production Market

Industry News | 2015-05-07 19:28:29.0

MIRTEC announce a new strategic cooperation that will empower yield improvement in the electronics manufacturing industry.

MIRTEC Corp

Technical Library: qfn acceptance criteria (8)

The Reliability Challenges of QFN Packaging

Technical Library | 2010-05-27 22:12:10.0

The quad flat pack no lead or quad flat non-leaded (QFN) is one of the fastest growing package types in the electronics industry today. While the advantages of QFNs are well documented, concerns arise with its reliability and manufacturability. Acceptance of this package, especially in long-life, severe-environment, high-reliability applications, is currently limited. One of the most common drivers for reliability failures is inappropriate adoption of new technologies, such as the case with QFN. In this presentation, we will review and discuss QFN related reliability concerns and challenges, and propose Physics-of-Failure (PoF) based approaches to allow the confident introduction of QFN components into electronics products.

DfR Solutions

Inclusion Voiding in Gull Wing Solder Joints

Technical Library | 2012-08-30 21:24:29.0

This paper provides definitions of the different voiding types encountered in Gull Wing solder joint geometries. It further provides corresponding reliability data that support some level of inclusion voiding in these solder joints and identifies the final criteria being applied for certain IBM Server applications. Such acceptance criteria can be applied using various available x-ray inspection techniques on a production or sample basis. The bulk of supporting data to date has been gathered through RoHS server exempt SnPb eutectic soldering operations but it is expected to provide a reasonable baseline for pending Pb-free solder applications.

IBM Corporation

Videos: qfn acceptance criteria (149)

IPC-A-610 Instructor (CIT) - Training and Certification

IPC-A-610 Instructor (CIT) - Training and Certification

Videos

This 4-day, lectured course utilizes the images in the IPC-A-610 document to provide visual accept/reject criteria examples for all three classes of assembly production–for both lead and lead-free. The IPC-A-610, “The Acceptability of Ele

EPTAC Corporation

This video describes the IPC A-600 training and certification program.

This video describes the IPC A-600 training and certification program.

Videos

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

BEST Inc.

Training Courses: qfn acceptance criteria (1719)

IPC-6012 Specialist (CIS) Certification Training Course

Training Courses | | | IPC-6012 Specialist (CIS)

The Certified IPC-6012 Specialist (CIS) training covers design, fabrication and inspection of rigid printed boards.

Blackfox Training Institute, LLC

IPC-A-610 Trainer (CIT) Recertification Course

Training Courses | | | IPC-A-610 Trainer (CIT) Recert.

The Certified IPC-A-610 Trainer (CIT) recertification courses are intended for those individuals who were previously accredited to provide Certified IPC-A-610 Specialist (CIS) training.

Blackfox Training Institute, LLC

Events Calendar: qfn acceptance criteria (19)

San Diego Chapter - Minimizing Voiding in Bottom-Terminating Components

Events Calendar | Wed Mar 08 00:00:00 EST 2017 - Wed Mar 08 00:00:00 EST 2017 | San Diego, California USA

San Diego Chapter - Minimizing Voiding in Bottom-Terminating Components

Surface Mount Technology Association (SMTA)

IPC/WHMA-A-620 Trainer (CIT) Certification Online Live Training Course

Events Calendar | Mon Feb 22 00:00:00 EST 2021 - Thu Feb 25 00:00:00 EST 2021 | El Segundo, California USA

IPC/WHMA-A-620 Trainer (CIT) Certification Online Live Training Course

EPTAC Corporation

Career Center - Jobs: qfn acceptance criteria (2)

SMT Process Engineer

Career Center | Huntington Beach, California USA | Engineering

Trantronics, Inc. A well-established electronics assembly company who specializes in outstanding customer services and on time delivery is seeking a motivated hardworking individual to john our team at the Hunting Beach location. Responsibilities

TRANTRONICS, INC.

CCA Quality Manager

Career Center | Killdeer, North Dakota USA | Quality Control

Summary of Responsibilities: The purpose of this position is to provide guidance and support to the Quality Department in the area of the Site Quality Managers responsibility and to provide a work environment where coworkers have the tools, trainin

Killdeer Mountain Manufacturing, Inc.

Career Center - Resumes: qfn acceptance criteria (1)

Director Training and Development

Career Center | , Texas | Human Resources,Maintenance,Management,Technical Support

Over 17 years in the training and development industry.� I have a track record of successes in designing strategic programs that address organizational skill gaps and business initiatives. Being an expert in Instructional Systems Design (ISD) I have

Express Newsletter: qfn acceptance criteria (290)

Voiding Control for QFN Assembly

Voiding Control for QFN Assembly Voiding Control for QFN Assembly Quad Flat No Leads (QFN) package designs receive more and more attention in electronic industry nowadays. This package offers a number of benefits including (1) small size

Partner Websites: qfn acceptance criteria (232)


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