Industry Directory: grainy solder paste after reflow (11)

JMW Enterprises, Inc.

JMW Enterprises, Inc.

Industry Directory | Equipment Dealer / Broker / Auctions

Buyer, Seller, Broker of Electronic Assembly Equipment

I.C.T ( Dongguan ICT Technology Co., Ltd. )

I.C.T ( Dongguan ICT Technology Co., Ltd. )

Industry Directory | Manufacturer

I.C.T is a manufacturer from China that offers SMT, DIP, PCBA conformal coating equipment and turnkey solution.

New SMT Equipment: grainy solder paste after reflow (21)

SMT Stencil Printer/ PCB Printers/ Solder Paste Stencil Printer Semi-Auto

New Equipment | Printing

SMT Stencil Printer/ PCB Printers/ Solder Paste Stencil Printer Semi-Auto Main product: Stencil Printer, Semi-Automatic Printing, PCB Printer, screen printing, SMT Stencil Printer, SMT screen printer, SMT printer, Solder Paste Printer, SMT solder p

I.C.T ( Dongguan ICT Technology Co., Ltd. )

Siemens 12mm 16mm original feeder 00141092

Siemens 12mm 16mm original feeder 00141092

New Equipment | Components

http://www.flason-smt.com/product/Siemens-12mm-16mm-original-feeder-00141092.html Siemens 12mm 16mm original feeder 00141092 SMT Spare Parts Seimens feeder Siemens 12mm 16mm original feeder 00141092 Usage: Seimens pick and place machine Produ

Flason Electronic Co.,limited

Electronics Forum: grainy solder paste after reflow (606)

solder ball after reflow owen

Electronics Forum | Thu Aug 24 15:37:50 EDT 2006 | Chunks

Hi Any, This is from an earlies thread "Solder Ball After Reflow Process". Date: August 16, 2006 01:52 PM Author: Russ Subject: Solder Ball After Reflow Process Oven settings are meaningless here. What does the board see? It is the paste we a

solder black stains after reflow

Electronics Forum | Wed Sep 26 12:16:44 EDT 2012 | bwjm

Hi Guys,recently i am facing an issue. Refer to the attached photo. This PCB is high RF speed, gold immersion single layer. After reflow, my solder seems to have black stains on it. I tried with SAC305 paste water soluble and no-clean, both results a

Used SMT Equipment: grainy solder paste after reflow (3)

Cyberoptics LSM 300 Solder paste

Cyberoptics LSM 300 Solder paste

Used SMT Equipment | SPI / Solder Paste Inspection

The LSM300 follows the successful Laser section Microscopes LSM and LSM2. This new non-contact laser based system is an off-Line solder paste inspection system.LSM300 provides automatic height measurements, eliminating the inconsistencies of manual m

PFI of Florida Inc.

LPKF Zelflow RO4 Bench Top Reflow Oven

LPKF Zelflow RO4 Bench Top Reflow Oven

Used SMT Equipment | Soldering - Reflow

New arrival, like new condition. Proto-type, small batch LPKF Zelflow R04 Solder Paste Reflow Oven. Very minimal use. Powered up and tested. 220 - 240VAC single phase. FOB: Origin ALSO AVAILABLE: LPKF ZELPRINT LT300 BENCH TOP SOLDER PASTE PRIN

Assured Technical Service LLC

Industry News: grainy solder paste after reflow (157)

How the modern solder reflow oven works?

Industry News | 2018-10-18 08:36:26.0

How the modern solder reflow oven works?

Flason Electronic Co.,limited

Mixed process of SMT reflow oven

Industry News | 2018-10-18 08:53:06.0

Mixed process of SMT reflow oven

Flason Electronic Co.,limited

Technical Library: grainy solder paste after reflow (11)

THE EFFECT OF VACUUM REFLOW PROCESSING ON SOLDER JOINT VOIDING AND THERMAL FATIGUE RELIABILITY

Technical Library | 2023-01-17 17:19:44.0

A test program was developed to evaluate the effectiveness of vacuum reflow processing on solder joint voiding and subsequent thermal cycling performance. Area array package test vehicles were assembled using conventional reflow processing and a solder paste that generated substantial void content in the solder joints. Half of the population of test vehicles then were re-processed (reflowed) using vacuum reflow. Transmission x-ray inspection showed a significant reduction in solder voiding after vacuum processing. The solder attachment reliability of the conventional and vacuum reflowed test vehicles was characterized and compared using two different accelerated thermal cycling profiles. The thermal cycling results are discussed in terms of the general impact of voiding on solder thermal fatigue reliability, results from the open literature, and the evolving industry standards for solder voiding. Recommendations are made for further work based on other void reduction methods and additional reliability studies.

Heller Industries Inc.

SMT Printing Collapse Causes and Countermeasures --KINGSUN

Technical Library | 2023-12-15 03:06:24.0

The first process in the SMT industry is solder paste printing. After the solder paste printing is completed, electronic components are attached to PCB pads through a SMT machine, and then reflow soldered. A preliminary PCB board is roughly processed. SMT is a combination of multiple devices, and such a line is called an SMT production line. Our common PCBA is processed through this process. In SMT technology, each process is very important, and poor quality can be caused by different process defects. Today, we are discussing the causes and countermeasures of SMT printing collapse.

DONGGUAN KINGSUN AUTOMATION TECHNOLOGY CO.,LTD

Videos: grainy solder paste after reflow (340)

How to reduce solder joint voids from 30% to 1%? Try I.C.T Vacuum Reflow Oven

How to reduce solder joint voids from 30% to 1%? Try I.C.T Vacuum Reflow Oven

Videos

  · What is the difference between SMT vacuum reflow soldering machine and ordinary reflow soldering machine?    · What problems can be solved by smt vacuum reflow soldering machine?   · What is the basic principle of vacuum reflow machine?   · Ho

Dongguan Intercontinental Technology Co., Ltd.

Reflow Oven

Reflow Oven

Videos

ETA T Series Lead Free Reflow Oven 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. Reflow Oven, Reflow Soldering, Reflow Soldering Oven, SMT

Dongguan Intercontinental Technology Co., Ltd.

Training Courses: grainy solder paste after reflow (2)

Reflow Soldering 101 Training Course

Training Courses | ONLINE | ON DEMAND | PCB Assembly Courses

The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.

Surface Mount Technology Association (SMTA)

Electronics Manufacturing Mini Camp

Training Courses | | | PCB Assembly Courses

The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.

ACI Technologies, Inc.

Events Calendar: grainy solder paste after reflow (7)

Webinar: Solder Paste Evaluation & Simple Tricks of the Trade

Events Calendar | Mon Feb 11 00:00:00 EST 2019 - Mon Feb 11 00:00:00 EST 2019 | ,

Webinar: Solder Paste Evaluation & Simple Tricks of the Trade

Surface Mount Technology Association (SMTA)

Webinar: Stencil Design for Solder Paste, In Process Inspection & Process Defects

Events Calendar | Mon Mar 18 00:00:00 EDT 2019 - Mon Mar 18 00:00:00 EDT 2019 | ,

Webinar: Stencil Design for Solder Paste, In Process Inspection & Process Defects

Surface Mount Technology Association (SMTA)

Career Center - Jobs: grainy solder paste after reflow (1)

SMT Operator

Career Center | Fremont, California USA | Production,Quality Control

Local industry leading EMS Company seeking SMT operators. Will be doing SMT line Change overs, SMT machine operation for solder printing, placement, reflow. Solder paste height measurement and record. Solder printing quality check after solder paste

Adecco USA, Inc

Career Center - Resumes: grainy solder paste after reflow (12)

PCBA ENGINEERING MANAGER

Career Center | , | Engineering,Production,Quality Control

SMT EXPERT WITH DOE ,DFM AND LEAN SKILLS

SMT PRODUCTION ENGINEER

Career Center | Muzzaffarnagar, India | Production

Complete programming of Pick & Place as per BOM. Working with both low & high Profile solder Paste, and Glue. Accurate Placement of all SMT Component like Chip, SOT, SOD, QFP, Tantalum Capacitor & etc. Familiar with the critical problem in process

Express Newsletter: grainy solder paste after reflow (1045)

SMT Express, Volume 2, Issue No. 9 - from SMTnet.com

SMT Express, Volume 2, Issue No. 9 - from SMTnet.com Volume 2, Issue No. 9 Thursday, September 14, 2000 Featured Article Return to Front Page Reflow Profiling The Benefits of Implementing a Ramp-to-Spike Profile by David Suraski /AIM

Partner Websites: grainy solder paste after reflow (2201)

Solder Stencil Printer,solder paste stencil Machine,solder printing Machine,solder screen printing,P

| https://www.smtfactory.com/China-Automatic-Solder-paste-printer-Factory-Supplier-pd42676824.html

: Leading SMT Supplier in China; Trade assurance to USD 560,000+; Professional after-sales service team. China Automatic Solder paste printer Factory Supplier High quality full-auto solder paste printer, automatic SMT stencil printer, high precision SMT PCB stencil printer machine for PCB assembly line

SMT Multifunctional 5M Pixel Camera 3D True Color Solder Paste Inspection Machine SMT Solder Paste I

| https://www.feedersupplier.com/sale-13240975-smt-multifunctional-5m-pixel-camera-3d-true-color-solder-paste-inspection-machine-smt-solder-paste-i.html

: KOH YOUNG KY8030-3 SMT Solder Paste Inspection3D SPI System   Model: KY8030-3   Product Name SMT LED Production Line Type Semi Auto Optional Application SMT PCBA LED Factory After-sales Service Provided Engineer availble to install and training machine in oversea


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