Industry Directory: how to reduce lga solder voids (1)

SMT Dry Cabinets by Eureka Dry Tech

Industry Directory | Consultant / Service Provider / Manufacturer

Eureka Dry Tech's IPC/JEDEC J-Std-033c Ultra Low Humidity Dry Cabinets provides moisture/humidity controlled storage of MSD,PCB, IC packages. Drying technology trusted by millions in replacing baking, nitrogen & desiccant packs.

New SMT Equipment: how to reduce lga solder voids (9)

Click here to view the SlimKIC 2000 datasheet/KIC Thermal Profiling KIC2000

Click here to view the SlimKIC 2000 datasheet/KIC Thermal Profiling KIC2000

New Equipment | Reflow

Click here to view the SlimKIC 2000 datasheet Profiling So Easy, Anyone Can Do It By automating the complex task of process set up the SlimKIC® 2000™ makes profiling so easy that any operator can quickly achieve the optimal process. Simply select fro

T-KING Technology Co., Ltd.

USD4000/Click here to view the SlimKIC 2000 datasheet/KIC Thermal Profiling KIC2000

USD4000/Click here to view the SlimKIC 2000 datasheet/KIC Thermal Profiling KIC2000

New Equipment | Reflow

Click here to view the SlimKIC 2000 datasheet Profiling So Easy, Anyone Can Do It By automating the complex task of process set up the SlimKIC® 2000™ makes profiling so easy that any operator can quickly achieve the optimal process. Simply select fro

T-KING Technology Co., Ltd.

Electronics Forum: how to reduce lga solder voids (78)

How to reduce solder joint voids of LED without using vacuum reflow?

Electronics Forum | Mon May 27 04:28:30 EDT 2019 | SMTA-Rogers

Dear Steve, Thanks for your feedback in our experience add solder paste volume is better for the voids reduce of LED type components.

How to reduce solder joint voids of LED without using vacuum reflow?

Electronics Forum | Tue May 07 10:13:06 EDT 2019 | cyber_wolf

I have personally never seen a reflow profile change reduce voids. We have invited "experts" in to demonstrate this claim. They were unable to.

Industry News: how to reduce lga solder voids (203)

SQC in Electronics Manufacturing

Industry News | 2003-06-10 08:16:44.0

The following text describes the application of NWA Quality Analyst to quality control in the assembly of electronic components.

SMTnet

SMTA Intermountain Chapter to Hold Annual Technical Symposium

Industry News | 2013-09-10 12:18:26.0

The Surface Mount Technology Association (SMTA)'s Intermountain Chapter will hold its annual technical symposium on September 19 at the University of Utah in the Warnock Engineering Building, Salt Lake City, Utah.

Surface Mount Technology Association (SMTA)

Technical Library: how to reduce lga solder voids (1)

Novel Approach to Void Reduction Using Microflux Coated Solder Preforms for QFN/BTC Packages that Generate Heat

Technical Library | 2019-08-07 22:56:45.0

The requirement to reconsider traditional soldering methods is becoming more relevant as the demand for bottom terminated components (QFN/BTC) increases. Thermal pads under said components are designed to enhance the thermal and electrical performance of the component and ultimately allow the component to run more efficiently. Additionally, low voiding is important in decreasing the current path of the circuit to maximize high speed and RF performances. The demand to develop smaller, more reliable, packages has seen voiding requirements decrease below 15 percent and in some instances, below 10 percent.Earlier work has demonstrated the use of micro-fluxed solder preforms as a mechanism to reduce voiding. The current work builds upon these results to focus on developing an engineered approach to void reduction in leadless components (QFN) through increasing understanding of how processing parameters and a use of custom designed micro-fluxed preforms interact. Leveraging the use of a micro-fluxed solder preform in conjunction with low voiding solder paste, stencil design, and application knowhow are critical factors in determining voiding in QFN packages. The study presented seeks to understand the vectors that can contribute to voiding such as PCB pad finish, reflow profile, reflow atmosphere, via configuration, and ultimately solder design.A collaboration between three companies consisting of solder materials supplier, a power semiconductor supplier, and an electronic assembly manufacturer worked together for an in-depth study into the effectiveness of solder preforms at reducing voiding under some of the most prevalent bottom terminated components packages. The effects of factors such as thermal pad size, finish on PCB, preform types, stencil design, reflow profile and atmosphere, have been evaluated using lead-free SAC305 low voiding solder paste and micro-fluxed preforms. Design and manufacturing rules developed from this work will be discussed.

Alpha Assembly Solutions

Videos: how to reduce lga solder voids (26)

PCB unloader

PCB unloader

Videos

PCB magazine unloader/Multi magazine unloader how to receive the PCB after soldering, more detail check :https://www.ascen.ltd/Products/Automatic_SMT_equipment/PCB_loader/91.html Multi Magazine PCB unloader is used at the end of the SMT line for unlo

ASCEN Technology

Automatic PCB Magazine unloader is used at the starting of the SMT production line for unloading of PCBA to the line

Automatic PCB Magazine unloader is used at the starting of the SMT production line for unloading of PCBA to the line

Videos

PCB magazine unloader/Multi magazine unloader how to receive the PCB after soldering, more detail check :https://www.ascen.ltd/Products/Automatic_SMT_equipment/PCB_loader/91.html Multi Magazine PCB unloader is used at the end of the SMT line for unlo

ASCEN Technology

Training Courses: how to reduce lga solder voids (3)

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

Events Calendar: how to reduce lga solder voids (4)

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)

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)

Express Newsletter: how to reduce lga solder voids (1055)

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

SMTnet Express - April 7, 2022

SMTnet Express, April 7, 2022, Subscribers: 25,732, Companies: 11,564, Users: 27,174 Effect Of Vacuum Reflow On Solder Joint Voiding In Bumped Components Voids affect the thermal characteristics and mechanical properties of a

Partner Websites: how to reduce lga solder voids (2548)

Are Voids in Solder Joints Really an Issue?

| https://www.eptac.com/blog/are-voids-in-solder-joints-really-an-issue

? Posted on 5st June, 2012 by Mark Pilkington Well I’ve got to say it again, what is wrong with the existence of voids in solder joints

I.C.T SMT Vacuum Reflow Oven Machine helps you to solve the problem of High Solder Voids Rates - I.C

| https://www.smtfactory.com/I-C-T-SMT-Vacuum-Reflow-Oven-Machine-helps-you-to-solve-the-problem-of-High-Solder-Voids-Rates-id45973467.html

I.C.T SMT Vacuum Reflow Oven Machine helps you to solve the problem of High Solder Voids Rates - I.C.T SMT Machine English Bahasa indonesia Сербия


how to reduce lga solder voids searches for Companies, Equipment, Machines, Suppliers & Information

Sm t t t t t t t t t t net
  1 2 3 4 5 6 7 8 9 10 Next
Best SMT Reflow Oven

World's Best Reflow Oven Customizable for Unique Applications
Electronic Solutions

Stencil Printing 101 Training Course
Selective soldering solutions with Jade soldering machine

High Precision Fluid Dispensers


"Heller Korea"