Industry Directory | Manufacturer's Representative
Manufacturers Representatives for SMT Equipment and Materials serving Southern California and Baja, MX
New Equipment | Assembly Services
http://www.flason-smt.com/product/China-second-hand-LED-Assembly-Line-SMT-Assembly-Line-PCBA-Line.html China second hand LED Assembly Line/ SMT Assembly Line/ PCBA Line Name: SMT assembly line Usage: PCB production Type: Semi auto Production t
New Equipment | Assembly Services
http://www.flason-smt.com/product/LED-Assembly-Line-SMT-Assembly-Line-PCBA-Line-printer-mounter-reflow-oven.html LED Assembly Line/ SMT Assembly Line/ PCBA Line (printer+mounter+reflow oven) Name: SMT assembly line Usage: PCB production Type: S
Industry News | 2003-07-08 09:48:46.0
taking place September 28-October 2, at the Minneapolis Convention Center in Minneapolis, Minn.
Industry News | 2003-08-27 10:58:00.0
Lead free solders and embedded passives headline professional development schedule at the 2003 IPC Annual Meeting
Technical Library | 2021-11-03 16:49:59.0
Ultrathin bare die chips were soldered using a novel soldering technology. Using homogeneous flash light generated by high-power xenon flash lamp the dummy components and the bare die NFC chips were successfully soldered to copper tracks on polyimide (PI) and polyethylene terephthalate (PET) flex foils by using industry standard Sn-Ag-Cu lead free alloys. Due to the selectivity of light absorption, a limited temperature increase was observed in the PET substrates while the chip and copper tracks were rapidly heated to a temperatures above the solder melting temperature. This allowed to successfully soldered components onto the delicate polyethylene foil substrates using lead-free alloys with liquidus temperatures above 200 °C. It was shown that by preheating components above the decomposition temperature of solder paste flux with a set of short low intensity pulses the processing window could be significantly extended compared to the process with direct illumination of chips with high intensity flash pulse. Furthermore, it was demonstrated that with localized tuning of pulse intensity components having different heat capacity could be simultaneously soldered using a single flash pulse.
Technical Library | 2015-09-23 22:08:32.0
A molded interconnect device (MID) is an injection molded thermoplastic substrate which incorporates a conductive circuit pattern and integrates both mechanical and electrical functions. (...) Flip chip bonding of bare die on MID can be employed to fully utilize MID’s advantage in device miniaturization. Compared to the traditional soldering process, thermo-compression bonding with gold stud bumps provides a clear advantage in its fine pitch capability. However, challenges also exist. Few studies have been made on thermocompression bonding on MID substrate, accordingly little information is available on process optimization, material compatibility and bonding reliability. Unlike solder reflow, there is no solder involved and no “self-alignment,” therefore the thermo-compression bonding process is significantly more dependent on the capability of the machine for chip assembly alignment.
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Training Courses | ON DEMAND | | IPC-600 Trainer (CIT)
The Certified IPC-600 Trainer (CIT) courses recognize individuals as qualified trainers in the area of quality assurance of bare printed circuit boards and prepare them to deliver Certified IPC-600 (CIS) training.
Training Courses | ON DEMAND | | IPC-6012 Trainer (CIT)
The Certified IPC-6012 Trainer (CIT) courses recognize individuals as qualified trainers in the area of design, fabrication and inspection of rigid printed boards and prepare them to deliver Certified IPC-6012 Specialist (CIS) training.
Events Calendar | Mon Apr 12 18:30:00 UTC 2021 - Mon Apr 12 18:30:00 UTC 2021 | ,
Boston Chapter Webinar: Cleaning Chemistry For PWB and Rework - Part 2, session 1
Events Calendar | Mon Apr 12 18:30:00 UTC 2021 - Mon Apr 12 18:30:00 UTC 2021 | ,
Boston Chapter Webinar: Cleaning Chemistry For PWB and Rework - Part 2, session 2
Career Center | Melbourne, Florida USA | Engineering,Production
Mechanical Engineer Candidate will work in the Advanced Manufacturing Technology organization executing the development, qualification, and implementation of leading-edge manufacturing processes across a broad range of applications and support manufa
SMTnet Express, May 8, 2014, Subscribers: 22716, Members: Companies: 13872, Users: 36158 Challenges in Bare Die Mounting Larry Gilg, Die Products Consortium Bare die mounting on multi-device substrates has been in use in the microelectronics
Are Separate Solder Flip-Chip Bonders Still Required? Are Separate Solder Flip-Chip Bonders Still Required? Increasing miniaturization is now encouraging manufacturers of handheld devices to stack bare dies or packages. As the process
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