Industry Directory: qfn no solder (14)

Precision PCB Services, Inc

Precision PCB Services, Inc

Industry Directory | Consultant / Service Provider / Equipment Dealer / Broker / Auctions / Manufacturer's Representative / Training Provider

Products, services, training & consulting for the assembly, rework & repair of electronic assemblies. BGA process experts. Manufacturers Rep, Distributor & Service Provider for Seamark/Zhuomao and Shuttle Star BGA Rework Stations.

Vision SMT Kft

Industry Directory | Manufacturer

Vision SMT is professional SMT house.PCBA including BGA,3D AOI inspection, X-ray inspection,selective soldering, in-line coating , testing.

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New SMT Equipment: qfn no solder (375)

Automatic solder paste printing machine

Automatic solder paste printing machine

New Equipment | Board Handling - Storage

Solder paste printing range (1) SMT technology of resistance, capacitance, inductance, diode, triode and other chip components production and processing: 01005, 0201, 04020603, 0805, 1206 and other specifications and sizes; (2) , IC: support SOP, T

KingFei SMT Tech

Semi automatic solder paste printer S400

Semi automatic solder paste printer S400

New Equipment | Assembly Services

Product features: The servo system is convenient and accurate for positioning. The Japanese THK guide rail and Taiwan STK variable frequency motor are used to drive the scraper base to ensure the printing accuracy. The printing scraper can be rota

KingFei SMT Tech

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Electronics Forum: qfn no solder (343)

CL-1200 High Precision Automatic Solder Paste Printer

Electronics Forum | Mon Jul 10 02:34:10 EDT 2017 | sachinverma

no

Connector PAD no solder

Electronics Forum | Mon Jun 26 00:22:26 EDT 2006 | YQ Deng

Through the pads of conncector(50pin) were printed full solder paste, the solder paste of about 2-5 pads follow to bottom of the connector 2-5 pins, the 2-5 pads outside of connector no any tin after reflow. Is this PCB problem? I can supply failur

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Used SMT Equipment: qfn no solder (1)

DEK Horizon 03i Printer

DEK Horizon 03i Printer

Used SMT Equipment | Screen Printers

DEK Horizon 03i automatic stencil printer Specification : DEK Horizon 03i High Precision Automatic Solder Paste Printer designed for high precision steel mesh printing or stencil printing in SMT industry. Printing PCB size: 50x50mm to 508x510mm;

DONGGUAN KINGSUN AUTOMATION TECHNOLOGY CO.,LTD

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Industry News: qfn no solder (192)

MIRTEC TO EXHIBIT A NEW INSPECTION SYSTEM WITH THE PERFECT INSPECTION SOLUTION AT NEPCON CHINA 2017

Industry News | 2017-04-24 19:04:48.0

This year, MIRTEC will launch several new inspection machines equipped new cutting-edge technologies. MIRTEC is proud to be promoting these new machines in booth #1J10 at NEPCON China 2017, one of the biggest technical exhibitions of SMT and EMA, from April 25-27 at the Shanghai World EXPO Exhibition & Convention Center. MIRTEC’s new machines have been developed under a concept, ‘Perfect Inspection Solution’. This is an inspection concept involving the combination of 3D, 2D, and side-camera inspection.

MIRTEC Corp

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

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Parts & Supplies: qfn no solder (1)

JOT Optical BGA Rework Station FG-

JOT Optical BGA Rework Station FG-

Parts & Supplies | Repair/Rework

Three independent heaters control systems. FG-P6000 is available heating portion of the PCB board by hot-air circulate both from top and bottom at the same time. With large IR bottom heating, it can completely avoid PCB deformation during reworking

Goodluck Electronic Equipment Co.,Ltd

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Technical Library: qfn no solder (16)

An investigation into low temperature tin-bismuth and tin-bismuth-silver lead-free alloy solder pastes for electronics manufacturing applications

Technical Library | 2013-01-24 19:16:35.0

The electronics industry has mainly adopted the higher melting point Sn3Ag0.5Cu solder alloys for lead-free reflow soldering applications. For applications where temperature sensitive components and boards are used this has created a need to develop low melting point lead-free alloy solder pastes. Tin-bismuth and tin-bismuth-silver containing alloys were used to address the temperature issue with development done on Sn58Bi, Sn57.6Bi0.4Ag, Sn57Bi1Ag lead-free solder alloy pastes. Investigations included paste printing studies, reflow and wetting analysis on different substrates and board surface finishes and head-in-pillow paste performance in addition to paste-in-hole reflow tests. Voiding was also investigated on tin-bismuth and tin-bismuth-silver versus Sn3Ag0.5Cu soldered QFN/MLF/BTC components. Mechanical bond strength testing was also done comparing Sn58Bi, Sn37Pb and Sn3Ag0.5Cu soldered components. The results of the work are reported.

Christopher Associates Inc.

Minimizing Voiding In QFN Packages Using Solder Preforms

Technical Library | 2012-07-27 11:18:29.0

First published in the 2012 IPC APEX EXPO technical conference proceedings. The focus of this paper will quantify the preform requirements and process adjustments needed to use preforms in a standard SMT process. In addition, experimental data showing vo

Indium Corporation

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Videos: qfn no solder (29)

SMT PCBA X-ray Machine

SMT PCBA X-ray Machine

Videos

SMT PCBA X-ray Machine ETA-7900 If you could not find any similar items you want, you may send some photos to us. because our catalog and website haven't included all of our products. smt x ray,smt x ray machine,x-ray inspection machine,x-ray d

Dongguan Intercontinental Technology Co., Ltd.

QFN Rework Using Polyimide Stencil

QFN Rework Using Polyimide Stencil

Videos

Video demonstrates easy to use leadless device rework process using polyimide stencil. This is the process described in IPC 7711/21 Procedure 5.8.1.1. and 5.8.1.2. For More Information Visit Our Site: http://www.solder.net/services/qfn-rework For

BEST Inc.

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Training Courses: qfn no solder (4)

BGA Rework Process Implementation

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.

Precision PCB Services, Inc

BGA Rework Process Implementation

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.

Precision PCB Services, Inc

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Events Calendar: qfn no solder (5)

Webinar: QFN/LGA Design, Assembly Process Issues & Reliability Failures

Events Calendar | Mon Dec 02 00:00:00 EST 2019 - Mon Dec 02 00:00:00 EST 2019 | ,

Webinar: QFN/LGA Design, Assembly Process Issues & Reliability Failures

Surface Mount Technology Association (SMTA)

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)

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Career Center - Jobs: qfn no solder (2)

Global Product Applications Engineer

Career Center | South Plainfield, New Jersey USA | Engineering

Alpha, a business unit of Alent plc and the global leader in the development, manufacturing and sales of innovative specialty materials used in a wide range of industry segments, including electronics assembly, power electronics, die attach, LED ligh

MacDermid Alpha Electronics Solutions

Packaging Engineer

Career Center | Sherman, Texas USA | Engineering,Production,Research and Development,Technical Support

SMT Packaging Engineer: Location: Texas - Sherman , TX Group: HVAL Degree Requirements: BS ME/ChemE/Materials The person in this position will have the ability to make very significant financial contributions to TI because this is a very critic

Texas Instruments

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Career Center - Resumes: qfn no solder (5)

SMT Process Engineer

Career Center | Fremont, California USA | Engineering,Production

4 years of PCB assembly process.

CAD CAM (SMT Stencil Design) Engr &Team leader

Career Center | Bangalore, India | Engineering,Maintenance,Production,Technical Support

SMT Stencil designing & Knowledge of full SMT process software known CAD/CAM -circuit CAM Pro 7.3,GC Power station, GCCAM Edit,Auto CAD, Fault finding of Electronic Boards & Servicing electronic machines.

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Express Newsletter: qfn no solder (979)

Minimizing Voiding In QFN Packages Using Solder Preforms

Minimizing Voiding In QFN Packages Using Solder Preforms SMTnet Express July 27, 2012, Subscribers: 25333, Members: Companies: 8933, Users: 33366 Minimizing Voiding In QFN Packages Using Solder Preforms First published in the 2012 IPC APEX EXPO

The Morphology Evolution and Voiding of Solder Joints on QFN Central Pads with a Ni/Au Finish

The Morphology Evolution and Voiding of Solder Joints on QFN Central Pads with a Ni/Au Finish SMTnet Express October 19, 2012, Subscribers: 25598, Members: Companies: 9011, Users: 33828 The Morphology Evolution and Voiding of Solder Joints on QFN

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qfn no solder searches for Companies, Equipment, Machines, Suppliers & Information

Equipment Auction - Eagle Comtronics: Low-Use Electronic Assembly & Machining Facility 2019 Europlacer iineo + Placement Machine  Test & Inspection: Agilent | Tektronix | Mantis Machine Shop: Haas VF3 | Haas SL-20 | Mult. Lathes

Component Placement 101 Training Course
PCB Handling with CE

Stencil Printing 101 Training Course
Solder Paste Dispensing

World's Best Reflow Oven Customizable for Unique Applications