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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 | 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

Association Connecting Electronics Industries (IPC)

Solder Training and Solder Certification Courses

New Equipment | Education/Training

Solder Training and Solder Certification Courses Taught in Accordance With IPC Soldering Guidelines. We offer a variety of customized courses set up specifically for our customers requirements.  An example would be our combination type certificate t

Precision PCB Services, Inc

Samsung SM411

Samsung SM411

Used SMT Equipment | Pick and Place/Feeders

Samsung SM411 parameters To the way the flight vision Number of Spindles 6 Spindles x 2 Gantry Mounting Speed Flying Vision Chip 1608 SOP 42,000 CPH (IPC9850) 30,000 CPH (IPC9850) Mounting accuracy Chip ± 50 μ @ 3σ / Chip (Base

Qinyi Electronics Co.,Ltd

Investigation of PCB Failure after SMT Manufacturing Process

Technical Library | 2019-10-21 09:58:50.0

An ACI Technologies customer inquired regarding printed circuit board(PCB) failures that were becoming increasingly prevalent after the SMT (surface mount technology) manufacturing process. The failures were detected by electrical testing, but were undetermined as to the location and specific devices causing the failures. The failures were suspected to be caused predominately in the BGA (ball grid array) devices located on specific sites on this 16 layer construction. Information that was provided on the nature of the failures (i.e., opens or shorts) included high resistance shorts that were occurring in those specified areas. The surface finish was a eutectic HASL (hot air solder leveling) and the solder paste used was a water soluble Sn/Pb(tin/lead).

ACI Technologies, Inc.

Hot selling optical motherboard BGA chip rework station for laptop/mobile PCBA chip soldering and desoldering

Hot selling optical motherboard BGA chip rework station for laptop/mobile PCBA chip soldering and desoldering

New Equipment | Rework & Repair Equipment

Hot selling optical motherboard BGA chip rework station for laptop/mobile PCBA chip soldering and desoldering Features: 1.Hot air heater head and mounting head are designed 2 in 1, driven by step electric motor, have both the auto soldering a

Shenzhen Honreal Technology Co.,Ltd

BGA Reballing Fixtures & Kits

BGA Reballing Fixtures & Kits

New Equipment | Solder Materials

Easily Reball BGA components for as little as a penny each.  No solder paste required.  Re-Ball components using our water wash tacky flux. No more expensive and hard to order solder pre-forms. Call (888) 406-2830

Precision PCB Services, Inc

BGA Rework Machine for soldering and desoldering.  Hot Air BGA rework station for printed circuit board repair.

BGA Rework Machine for soldering and desoldering. Hot Air BGA rework station for printed circuit board repair.

New Equipment | Rework & Repair Equipment

BGA Rework Stations from the BGA Experts with over 25 years rework process experience and customer support! For high volume BGA Rework on even the largest computer and networking boards! The model SV560A has a high resolution optical system for pla

Precision PCB Services, Inc

Ball Grid Array (BGA) Voiding Affecting Functionality

Technical Library | 2020-11-09 16:59:53.0

A customer contacted ACI Technologies regarding a high failure rate of their assemblies. They provided assemblies to be X-rayed and inspected for the purpose of identifying any process related issues such as (but not limited to) solder and assembly workmanship and evidence of damage due to moisture related problems during reflow (a.k.a. "popcorning"). Moisture damage usually appears as physical damage to the component. The first indication of moisture damage would be externally observable changes to the package in the form of bulging or fractures to the outer surface of the component, an example of which is shown in Figure 1. Internally observable indicators of moisture damage typically include fractures to the die inside the package and lifted or fractured wire bonds. These conditions would be apparent during transmissive X-ray inspection. Another symptom of moisture related damage would be inconsistent solder joint sizes that result from package deformation during the liquidus phase of the reflow process. None of these indicators of moisture related damage were present on the customer samples.

ACI Technologies, Inc.

Precision PCB Services, Inc. Introduces Side View Camera for BGA Inspection

Industry News | 2020-03-19 11:12:48.0

Amid the COVID 19 crisis, Precision PCB Services, Inc. remains open and cable to provide quick turn BGA Rework and Reballing Services with offices in Northern California and Dallas, Texas.

Precision PCB Services, Inc


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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

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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

World's Best Reflow Oven Customizable for Unique Applications
PCB Handling Machine with CE

Software for SMT placement & AOI - Free Download.