Full Site - : coplanarity of qfn leads (Page 5 of 8)

Vi TECHNOLOGY exhibits its full product range of AOI solutions at Nepcon China booth 4F10

Industry News | 2010-04-14 21:28:49.0

Saint-Egrève, France - Vi TECHNOLOGY exhibits its full product range of AOI solutions to reduce defective PCBAs at Nepcon China 2010 at Shanghai, from April 20th to 22nd booth 4F10.

Vi TECHNOLOGY

The New S3088 ultra gold — the Best of the Best 3D AOI Systems

Industry News | 2016-03-18 11:58:14.0

Viscom today announced to introduce a new variant of its successful S3088 ultra 3D AOI system, at SMT in Nuremberg. The S3088 ultra gold reaches image data rates of up to 3.6 gigapixels per second. The core of this system is the innovative high performance camera module XMplus with its outstanding, high throughput camera technology.

Viscom AG

Data I/O Celebrates Shipment of 250th PSV Automated Device Programming System

Industry News | 2019-03-13 10:09:26.0

Data I/O Corporation (NASDAQ: DAIO), the leading global provider of advanced data and security programming solutions for flash, flash-memory based intelligent devices and microcontrollers, announced that the Company has deployed over 250 PSV automated programming systems in the past five years. This milestone is a testament to Data I/O’s continued innovation, investment and leadership in programming technology for the automotive, industrial and consumer markets.

Data I/O Corporation

PDR to unveil semi-automated version of the popular E6 Series at productronica

Industry News | 2019-10-17 15:21:23.0

PDR is pleased to announce that It will exhibit in Hall A2, Booth 534 at productronica, scheduled to take place Nov. 12-15, 2019 at the Neue Messe München in Munich, Germany. Both the E6S Evolution Rework System and E3G Gold Rework System will be at the show for demonstrations. Additionally, the company will unveil a semi-automated version of the popular E6 Series at the show.

PDR-America

SEC Customer Point of Contact Expansion through Demonstration Center within Korean Headquarters

Industry News | 2020-10-16 14:02:30.0

Visiting Equipment Experience and Provision of Noncontact X-ray Results Reporting Service

SEC

MiTAC Becomes First V810 XXL&V810 S2EX AXI User of ViTrox Technologies in Mainland China

Industry News | 2015-07-01 14:49:18.0

MiTAC Computer (ShunDe) Ltd., part of MiTAC-Synnex Group (联华神通集团), announced that after the successful installation and operation of first the ViTrox V810 XXL (AXI) in mainland China in 2014, its subsidiaries that focus on EMS services successfully installed first ViTrox V810 S2EX (AXI) in mainland China in January 2015.

mitac computer (shunde) LTD

Wettable-Flanks: Enabler for the Use of Bottom-Termination Components in Mass Production of High-Reliability Electronic Control Units

Technical Library | 2018-05-23 12:12:43.0

Driven by miniaturization, cost reduction and tighter requirements for electrical and thermal performance, the use of lead-frame based bottom-termination components (LF-BTC) as small-outline no-leads (SON), quad-flat no leads (QFN) packages etc., is increasing. However, a major distractor for the use of such packages in high-reliability applications has been the lack of a visible solder (toe) fillet on the edge surface of the pins: because the post-package assembly singulation process typically leaves bare copper leadframe at the singulation edge, which is not protected against oxidation and thus does not easily solder-wet, a solder fillet (toe fillet) does not generally develop.

Robert Bosch LLC Automotive Electronics Division

Christopher Associates/Koki Solder to Present Investigation into the Development of Tin-Lead and Lead-Free Solder Pastes at SMTAI 2010

Industry News | 2010-09-29 23:32:58.0

Christopher Associates/Koki Solder announce that Jasbir Bath will present a paper titled “An Investigation into the Development of Tin-Lead and Lead-Free Solder Pastes to Reduce Voiding in Large Contact Area Power Transistor/QFN Type Components” at the upcoming SMTAI Technical Conference, scheduled to take place October 25-28, 2010 at the Walt Disney World Swan and Dolphin Resort in Orlando, FL.

Christopher Associates Inc.

Creep Corrosion of PWB Final Finishes: Its Cause and Prevention

Technical Library | 2021-04-08 00:30:49.0

As the electronic industry moves to lead-free assembly and finer-pitch circuits, widely used printed wiring board (PWB) finish, SnPb HASL, has been replaced with lead-free and coplanar PWB finishes such as OSP, ImAg, ENIG, and ImSn. While SnPb HASL offers excellent corrosion protection of the underlying copper due to its thick coating and inherent corrosion resistance, the lead-free board finishes provide reduced corrosion protection to the underlying copper due to their very thin coating. For ImAg, the coating material itself can also corrode in more aggressive environments. This is an issue for products deployed in environments with high levels of sulfur containing pollutants encountered in the current global market. In those corrosive environments, creep corrosion has been observed and led to product failures in very short service life (1-5 years). Creep corrosion failures within one year of product deployment have also been reported. This has prompted an industry-wide effort to understand creep corrosion

Alcatel-Lucent

Panasonic Factory Solutions Company of America Appoints Systems, Materials, & Technologies Inc. as Sales Representative in Western U.S.

Industry News | 2013-10-22 12:00:17.0

Panasonic Factory Solutions Company of America announces the appointment of Systems, Materials, & Technologies Inc. (SMT Inc.) as a sales representative of Panasonic electronics assembly solutions in Northern California and Northwest Nevada.

Panasonic Factory Solutions Company of America (PFSA)


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