AUTOTRONIK-SMT is a German company provides High Precision SMT Pick & Place Machine, Stencil Printer,Reflow Oven. which are low-cost, high accuracy ,with Laser & Vision alignment, can handle 0201,0402,SOIC,PLCC,Micro-BGA,0.3mm QFP,..etc.
Industry Directory | Manufacturer
S.B.TECHNOLOGIES provides Electronics Manufacturing Services with 0402 CHIP SMT Assembly,BGA, Thru-Hole PCB Assembly, Wave Soldering, Reflow Soldering, Mixed Technology Printed Circuit Board Assembly build to IPC-Workmanship Stand
New Equipment | Assembly Services
- Full ESD safe factory with regular mandatory ESD level checks. - Humidity controlled storage for components & PCB's. - SMT pick & place from 0402 to QFP/BGA. - 8 zone convection reflow for SMT components - PCBs up to 300mm width. - Wave solderi
New Equipment | Solder Materials
With its tin-copper-nickel-germanium alloy, SN100C is a popular lead-free wave soldering alloy. Although initially developed to address the need for an economical wave solder, it has since been found that its properties make SN100C ideal for reflow a
Electronics Forum | Mon Aug 25 18:24:25 EDT 2008 | dyoungquist
The problem is occuring on more than one part # of our 0402 components. That is why I am looking at the reflow oven process very closely.
Electronics Forum | Thu Aug 28 11:13:53 EDT 2008 | janz
Have you tried to run the same process but with diffrent solder paste manufacturer.? This give you information whether paste is ok. Try also print paste on the bare board and run through reflow oven. Check 2-3 boards. Is it the same places where i
Used SMT Equipment | Pick and Place/Feeders
JUKI FX-3 High Speed Modular Mounter Model FX-3 FX-1R(Conventional model kind) Placement speed (chip) Optimum 0.049Sec./chip(74,000CPH) 33,000CPH*2 （optimum condition） IPC9850 60,000 CPH 25,000 CPH Component size 0402(01005) ～□33.5mm (or dia
Used SMT Equipment | Chipshooters / Chip Mounters
Specifiaction: Model YSM10 YS12 YS24 Applicable PCB L 510 x W 460mm - L 50 x W 50mm L510x~W460mm to L50x~W50mm L50mm x W50mm to L700mm x W460mm Mounting Capability 46,000CPH 36,000CPH 72,000CPH Mounting Accuracy ±0.035 mm
Industry News | 2018-10-18 08:00:40.0
SMT solder joint quality and appearance inspection process
Industry News | 2018-10-18 08:01:00.0
SMT solder joint quality and appearance inspection process
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 | 2023-05-02 19:06:43.0
As 0402 has become a common package for printed circuit board (PCB) assembly, research and development on mounting 0201 components is emerging as an important topic in the field of surface mount technology for PWB miniaturization. In this study, a test vehicle for 0201 packages was designed to investigate board design and assembly issues. Design of Experiment (DOE) was utilized, using the test vehicle, to explore the influence of key parameters in pad design, printing, pick-andplace, and reflow on the assembly process. These key parameters include printing parameters, mounting height or placement pressure, reflow ramping rate, soak time and peak temperature. The pad designs consist of rectangular pad shape, round pad shape and home-based pad shape. For each pad design, several different aperture openings on the stencil were included. The performance parameters from this experiment include solder paste height, solder paste volume and the number of post-reflow defects. By analyzing the DOE results, optimized pad designs and assembly process parameters were determined.
Panasonic CM602 Pick and Place Machine 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 allof our products. Pick and place machine, SMT pick and place m
Panasonic AM100 SMT Pick and Place Machine 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 allof our products. Pick and place machine, SMT pick and place machine
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 | Mon Apr 12 00:00:00 EDT 2021 - Mon Apr 12 00:00:00 EDT 2021 | ,
Europe Chapter Webinar: Tombstoning Components during Reflow Soldering - Causes & Cures
Career Center | Fremont, California USA | Production
Able to perform operation from set-up, inspection, minor troubleshooting on Juki/Panasonic pick & place machines. Able to perform operation of MPM/Dek printers, Victronics reflow ovens that are utilized in production. Able to perform routine
Career Center | nagercoil, India | Maintenance,Production
3.5 year's experience in smt. Am looking for a growth orinted organization .
Career Center | , | Engineering,Production
Project Management, SMT Process Engineering
SMTnet Express, May 21, 2015, Subscribers: 22,770, Members: Companies: 14,358, Users: 38,224 Beyond 0402M Placement: Process Considerations for 03015M Microchip Mounting Brent Fischthal, Michael Cieslinski; Panasonic Factory Solutions Company
Qinyi Electronics Co.,Ltd | https://www.qy-smt.com/shop/31a-0402-1005-nozzle-31a-0402-1005-type-211583?page=33&category=1128
Nozzle 31A 0402/1005 Type ..31A 0402/1005 /shop/31a-0402-1005-nozzle-31a-0402-1005-type-211583 ¥ 0.00 0.0 CNY ¥ 0.00 ¥ 0.00 This combination does not exist
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/courtyard-excess-not-updating_topic3048.html
Courtyard Excess Not Updating - PCB Libraries Forum Forum Home > PCB Footprint Expert > Questions & Answers New Posts FAQ Search Events Register Login Courtyard Excess Not Updating
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