Industry Directory | Consultant / Service Provider
CAD Design Software products run in the AutoCAD environment.
Industry Directory | Distributor / Manufacturer / Manufacturer's Representative / Standards Setting / Certification / Training Provider
PB Technik supplies SMT equipment and materials to the Polish market. JUKI ERSA EKRA BRADY MARANTZ
New Equipment | Education/Training
This course is designed for students that require the hands-on skill and knowledge to reliably remove and install many types of the most complex BGA components. Students are taught methods for safe and reliable BGA component rework using a top of the
New Equipment | Education/Training
This two day course is based on the IPC-7721. Students will learn how to repair surface mount pads, BGA pads, finger contacts, traces, laminate, plated through holes and more. Students will be introduced to the proper techniques for SMT & PTH compon
Electronics Forum | Mon Dec 30 13:52:50 EST 2002 | bcceng
Haran, This problem can also be caused if the BGA package is POPCORNING. Popcorning causes the BGA package to expand below the die, seen this happen so often to customers that try to install BGA's themselves without the proper handling of BGA's. Tha
Electronics Forum | Tue Feb 18 19:07:21 EST 2003 | arturoflores
Our case is not due to thermal pad print squeezing because our shorts are mostly in the outer rows of the BGA so they cannot be caused by central pad printing. We still stick to the BGA thermal pad coplanarity/height hypothesis but have not yet prove
Used SMT Equipment | Repair/Rework
Manncorp RW1210 SMT / BGA Rework Station Vintage: 2014 1.3 Million Pixel, High-Definition, Split-Vision Optics with 230x Joystick-Controlled Zoom High-Resolution 15" Full Color LCD Display for Simultaneous, Superimposed Viewing of Component Leads
Industry News | 2009-03-12 18:25:36.0
The SMTA International Technical Committee invites you to submit an abstract for the 2009 conference. Short course descriptions are also being solicited.
Industry News | 2010-02-17 18:45:59.0
The SMTA International Technical Committee invites you to submit an abstract for the 2010 conference. Short course descriptions are also being solicited.
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Parts & Supplies | Pick and Place/Feeders
JUKI 710 head motherboard E8621715BA0 E86227150A0 Other juki parts: E86217210A0 BGA BOARD ASM E86217290A0 TEMPERATURE SENSOR PWB ASM. E86227150A0 HEAD SUB UNIT BASE ASM. E86227290A0 LIGHT 2 PWB ASM. E86237000A0 HEAD RELAY CIRCUIT BOARD ASM E86
Parts & Supplies | SMT Equipment
contact person:banny chen mail:zksale@hysmt.cn skype:miayuan8 40000411 Y-AXIS SENSOR BR ASSY 40000413 FEEDER FLOAT_SENS ASSY 40000414 FEEDER_SENS ASSY 40000875 WAIT_SENSOR_BRACKET 40000908 IN SENSOR ASM 40000912 SENSOR ADJUST SPRIG 4000
Technical Library | 2007-01-31 15:17:04.0
The goal of this project is to evaluate the reliability of lead-free BGA solder joints with a variety of different pad sizes using several different BGA rework methods. These methods included BGAs reworked with both flux only and solder paste attachment techniques and with or without the use of the BEST stay in place StencilQuick™. The daisy chained test boards were placed into a thermal test chamber and cycled between -25ºC to 125ºC over a 30 minute cycle with a 30 minute dwell on each end of the cycle. Each BGA on the board was wired and the continuity assessed during the 1000 cycles the test samples were in the chamber.
Technical Library | 2009-11-05 11:17:32.0
Head-in-pillow (HiP), also known as ball-and-socket, is a solder joint defect where the solder paste deposit wets the pad, but does not fully wet the ball. This results in a solder joint with enough of a connection to have electrical integrity, but lacking sufficient mechanical strength. Due to the lack of solder joint strength, these components may fail with very little mechanical or thermal stress. This potentially costly defect is not usually detected in functional testing, and only shows up as a failure in the field after the assembly has been exposed to some physical or thermal stress.
Dennis Odonnell , Vice President of Precision PCB Services, Inc., Oroville CA Explains How to Evaluate a BGA Rework Station ! #BGA Rework Stations http://www.pcb-repair.com/bga-rework-station/
Dennis Odonnell , Vice President of Precision PCB Services, Inc., Oroville CA Explains How to Evaluate a BGA Rework Station ! #BGA Rework Stations http://www.pcb-repair.com/bga-rework-station/
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.
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.
Events Calendar | Thu Oct 03 00:00:00 EDT 2019 - Thu Oct 03 00:00:00 EDT 2019 | ,
IPC Tech Ed Webinar Series: Ball Grid Array (BGA) and Bottom Termination Component (BTC) Design and Assembly Challenges: Reflow Profiling to Achieve Low Defect Rates and Successful Assembly! – Part 2
Events Calendar | Mon Apr 23 00:00:00 EDT 2018 - Thu Apr 26 00:00:00 EDT 2018 | Shanghai, China
SMTA China East Conference 2018
Career Center | Karachi, Pakistan | Engineering,Maintenance,Research and Development,Sales/Marketing,Technical Support
• Experienced in SMT Production, working on Siplace X Series-S and DEK-Micron Printer, on Siplace Pro and Siplace Explorer. • Having Strongly Skills of calibration of SMT machine, twin head, Multi star head, speed star head, gentry, Nozzles, feeders,
SMT Express, Issue No. 3 - from SMTnet.com Volume 1, Issue No. 3 Wednesday, August 18, 1999 Featured Article Return to Front Page BGA REWORK Earl Moon Proof Of Design (POD) COMPARE PART SQUARENESS TO BOARD'S SILK-SCREEN OR TRACES A part
Precision PCB Services, Inc | https://precision-pcb-services-inc.com/products/bga-rework-training
. The lateses processes, materials, equipment and techniques for rework of BGA, QFN, LGA, PoP and other SMD components. Key Topics Include: A review of the parameters for establishing a safe thermal profile
Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2018/07/last-will-of-bga-void.pdf
, “The Effects of Non-filled Microvia in Pad on Pbfree Solder Joint Reliability of BGA and QFN Packages in Accelerated Thermal Cycling
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