Industry Directory | Consultant / Service Provider / Distributor / Equipment Dealer / Broker / Auctions / Manufacturer / Manufacturer's Representative
DONGGUAN KINGSUN AUTOMATION TECHNOLOGY CO.,LTD is a company which mainly provide used and new SMT parts, provide repair SMT key parts service,new/used SMT machine trading,SMT consumables and Peripherals equipment,Clean room, ESD..
Industry Directory | Standards Setting / Certification / Training Provider
EPTAC is an internationally recognized solder training and IPC certification corporation, giving professionals the skills to accelerate their careers, and businesses the talent to succeed.
Retrofit existing system with Innovative Dispensing Technology for Excellent Dispense Control and Repeatability Advanced pump technologies available for retrofitting include: True Volumetric Pump, Precision Auger Pump, Simplified Jetting Pump and Ti
When Applications Require Large Board Processing &/or Versatility The DS Series of dispensers is a robust, large format platform designed to handle all types of applications with ease. Ideal for dispense applications utilizing adhesive, solder paste
Electronics Forum | Thu Oct 27 07:57:35 EDT 2005 | Bob R.
Nearly all of our assemblies have to meet class 3 requirements and we regularly use 5 and 6 mil stencils. If you've got reasonably well controlled processes you won't have any trouble getting class 3 joints on QFPs and discretes.
Electronics Forum | Wed Oct 26 14:29:55 EDT 2005 | barryg
We have a class 3 assembly we will be doing soon and I was wandering since the fillet heighth required for class 3 is 50% more than class 2, should I have my stencil thickness increased from 6 mil. to 7 mil.? This assembly is made up of 31 mil. pitch
Used SMT Equipment | Soldering - Reflow
8 Heat Zones Voltage: 480V Max PCB size: 18" Feed Direction: L-R Additional Options: EHC, Fan Speed Control
Used SMT Equipment | Soldering - Reflow
13 Heat Zones Voltage: 380V Max PCB size: 18" Feed Direction: L-R Additional Options: EHC, Dual Lane, Gen 5.2, OMS
Industry News | 2019-09-12 22:51:52.0
Learn first-hand the experiences, challenges and solutions our leaders are taking to achieve truly smart manufacturing.
Industry News | 2017-09-16 02:29:39.0
Heller Industries has been awarded the 2017 Global Frost & Sullivan Company of the Year Award for its surface mount technology (SMT) soldering equipment that enables Industry 4.0. - the automation and data exchange in manufacturing technologies.
Parts & Supplies | Other Equipment
Automtaic PCB Lead Cutter, Lead Cutting Machine FEATHERS The eagle claw shrapnel clamp can nip PC boards tightly and push them forward automatically and stably. The track board-delivery speed can be adjusted according to pins to increase t
Parts & Supplies | Other Equipment
Automtaic PCB Lead Cutter, Lead Cutting Machine FEATHERS The eagle claw shrapnel clamp can nip PC boards tightly and push them forward automatically and stably. The track board-delivery speed can be adjusted according to pins to increase t
Technical Library | 2023-01-17 17:27:13.0
Reflow profile has significant impact on solder joint performance because it influences wetting and microstructure of the solder joint. The degree of wetting, the microstructure (in particular the intermetallic layer), and the inherent strength of the solder all factor into the reliability of the solder joint. This paper presents experimental results on the effect of reflow profile on both 63%Sn 37%Pb (SnPb) and 96.5%Sn 3.0%Ag 0.5%Cu (SAC 305) solder joint shear force. Specifically, the effect of the reflow peak temperature and time above solder liquidus temperature are studied. Nine reflow profiles for SAC 305 and nine reflow profiles for SnPb have been developed with three levels of peak temperature (230 o C, 240 o C, and 250 o C for SAC 305; and 195 o C, 205 o C, and 215 o C for SnPb) and three levels of time above solder liquidus temperature (30 sec., 60 sec., and 90 sec.). The shear force data of four different sizes of chip resistors (1206, 0805, 0603, and 0402) are compared across the different profiles. The shear force of the resistors is measured at time 0 (right after assembly). The fracture surfaces have been studied using a scanning electron microscopy (SEM) with energy dispersive spectroscopy (EDS)
Technical Library | 2023-09-15 10:06:49.0
Enhance your electronics manufacturing with our SMT On-line 3D Solder Paste Inspection Machine. Achieve unmatched precision and accuracy in solder paste inspection for optimal PCB assembly. Streamline your production process and minimize defects with cutting-edge 3D technology. Explore how this machine can revolutionize your soldering process and ensure top-quality electronics.
i4.0 Today caught up with Marc Peo of Heller Industries at IPC Apex Expo in San Diego, to discuss the IPC CFX initiative. Check out the rest of the CFX Videos from IPC APEX EXPO 2018 here: CFX Highlights: https://youtu.be/Q7_fWK7_zeA IPC Representati
http://www.gpd-global.com No drip no drool across a wide range of fluid viscosities (low-to-mid and low-to-high). No manual adjustment to compensate for pump variability. Truly Volumetric PCD Pumps for total control of dispensing fluids. Ability to
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 | | | IPC/WHMA-A-620 Specialist (CIS) Recert.
The Certified IPC/WHMA-A-620 Specialist (CIS) recertification courses are intended for those individuals who were previously certified as IPC/WHMA-A-620 Specialist.
Events Calendar | Wed May 04 00:00:00 EDT 2022 - Wed May 04 00:00:00 EDT 2022 | ,
Virtual Course: Cost Modeling Your Assembly Line or Factory to Reduce Costs & Improve Profitability
Events Calendar | Tue Apr 06 00:00:00 EDT 2021 - Tue Apr 06 00:00:00 EDT 2021 | ,
Capital Chapter Webinar: Next Gen Lead Free Solders for High Reliability & SMT Yield improvement
Career Center | Rolling Meadows, Illinois USA | Quality Control
Job: PCB Assembly/Soldering Instructor Responsibilities: Provide instruction to students in IPC classes IPC-A-610, IPC JSTD-001, IPC 7711/21, IPC-A-620 Provide instruction to students in BEST classes Provide course content for and instruction to stu
Career Center | Rolling Meadows, Illinois USA | Production
Family-oriented specialized PCB test, rework and repair facility seeks several highly skilled technicians. If you are highly skilled then come work with among the best soldering and PCB test and repair technicians in the US. Relevant Work Experience
Career Center | ELLENWOOD, Georgia USA | Production,Quality Control,Research and Development,Technical Support
SMT MACHINE OPERATION, FORKLIFT CERTIFY, SUPERVISION OF MANUFACTURING AND PRODUCTION, QUALITY CONTROL TECH., AUDIO ENGINEER SKILLS,,SET-UP OF MUSICIAL THEMES AND PLAYS.
Career Center | , | Engineering,Production,Quality Control
SMT EXPERT WITH DOE ,DFM AND LEAN SKILLS
SMTnet Express, July 28, 2016, Subscribers: 25,879, Companies: 14,883, Users: 40,795 Duo-Solvent Cleaning Process Development for Removing Flux Residue from Class 3 Hardware Mike Bixenman, DBA - Kyzen Corporation | Ryan Hulse, PHD - Honeywell
Blackfox Training Institute, LLC | https://www.blackfox.com/blackfox-services/class-3-facility/
IPC Class 3 Facility Training - Blackfox Institute Skip to content Phone: (888) 837-9959 | sharonm@blackfox.com Store | Home | EN ES Search for: Course Calendar Course Calendar 2023 IPC Certification Online IPC Training IPC Instructor Online IPC Training IPC A-610 CIT IPC A-610 CIT Recertification IPC J-STD-001 CIT IPC J-STD-001 CIT
| https://www.eptac.com/soldertip/soldertip-39-class-2-vs-class-3-assemblies/
SolderTip #39: Class 2 vs Class 3 Assemblies - EPTAC - Train. Work Smarter. Succeed Looking for solder training standards, manuals, kits, and more
