New Equipment | Wave Soldering
Dual Rail Wave Soldering Machine KTU-350D SMT Reflow Oven, Wave Soldering Machine Videos Preheating zone 4 zones Solder pot capacity Approx.480kg Solder pot capacity Approx.480kg Dimension 4500*3000*1730mm Product description: Dual Rail Wave S
New Equipment | Selective Soldering
On-line DIP Selective Wave Soldering Machine Our online selective wave soldering machines are the perfect solution for businesses that need to perform high-precision soldering on PCB assemblies. Our machines use a unique wave soldering process that
Used SMT Equipment | Soldering - Wave
ERSA Powerflow N2 XL Wave Solder Machine (2011) Brand: Ersa Model : Powerflow N2 XL Serial #: W039A-11K0015 Year: 2011 Type : Wave Solder Machine Voltage: 400V Power Supply: 3 Phase Exhaust: 800/ 2 x 200m³ Weight: Approx. 3,200 kg CE
Industry News | 2018-10-18 09:23:19.0
CHOOSING A SELECTIVE SOLDERING MACHINE
Industry News | 2011-03-11 13:49:15.0
SEHO North America, Inc. will showcase its leading soldering systems in Booth #565 at the upcoming IPC APEX EXPO, scheduled to take place April 12-14, 2011 at the Mandalay Bay Resort & Convention Center in Las Vegas.
Technical Library | 2022-08-08 15:06:06.0
Selective soldering has evolved to become a standard production process within the electronics assembly industry, and now accommodates a wide variety of through-hole component formats in numerous applications. Most through-hole components can be easily soldered with the selective soldering process without difficulty however some types of challenging components require additional attention to ensure that optimum quality is maintained. Several high thermal mass components can place demands on the selective soldering process, while the use of specialized solder fixtures, or solder pallets, often places additional thermal demand on the preheating process. Fine-pitch through-hole components and connectors place a different set of demands on the selective soldering process and typically require special attention to lead projection and traverse speed to minimize bridging between adjacent pins. Dual in-line memory module (DIMM) connectors, compact peripheral component interface (cPCI) connectors, coax connectors and other high thermal mass components as well as fine-pitch microconnectors, can present challenges when soldered into backplanes or multilayer printed circuit board assemblies. Adding to this challenge, compact peripheral component interface connectors can present additional solderability issues because of their beryllium copper base metal pins. Key Terms: Selective soldering, drop-jet fluxing, sustained preheating, flux migration, adjacent clearance, lead-to-hole aspect ratio, lead projection, thermal reliefs, gold embrittlement, solderability testing.
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.
On-line DIP Selective Wave Soldering Machine Our online selective wave soldering machines are the perfect solution for businesses that need to perform high-precision soldering on PCB assemblies. Our machines use a unique wave soldering process that
LED reflow oven for 3W high power LED E10 Main product: Reflow oven with 10 zones, hot air reflow oven, SMT equipment, PCB Assembly Equipment, PCB Assembly Equipment, SMD/SMT Assembly, SMT assembly line, automatic production line Heating System &
GPD Global | https://www.gpd-global.com/co_website/fluiddispense-appsol-wafer.php
. Example of a Wafer component. Wafer Fixturing in Stand-alone System. For automated processing, we can interface with our wafer handling system to feed wafers, with or without frames, directly from magazines
| https://www.smtfactory.com/I-C-T-Lyra622N-Lead-free-SMD-Dual-Rails-Reflow-Soldering-Oven-Machine-pd46059734.html
I.C.T-Lyra622N | Lead-free SMD Dual Rails Reflow Soldering Oven Machine from China manufacturer - I.C.T SMT Machine English Türk dili Tiếng Việt 한국어 日本語 Italiano Deutsch
