Industry Directory | Manufacturer
Shenzhen Huancheng Automation equipment Co.,ltd (referred to as the "HC"), a High-speed developing enterprise specializing in High Precision Automatic Solder Paste Printer research and development.
Industry Directory | Manufacturer
A manufacturer of desoldering braid (wick) with an emphasis on continuing advancement in soldering/desoldering technology, visual and x-ray inspection systems, fume extraction, and solder paste inspection systems.
New Equipment | Rework & Repair Services
On the cutting edge of technology, we offer a full line of high tech services to assist contract manufacturer's and product research and developers. Specializing in quick turn around times to help get your product to market on time. Training Serv
The most reliable 3D data and 100 % inspection Our innovative 3D laser triangulation sensor, the RSC profiles real shape of features and also provides highly robust 3D data against considerable variations of PCB color and finishing condition, solde
Electronics Forum | Thu Jul 02 16:01:57 EDT 2009 | ewchong
thanks kpm. agree the cause of those pads lifting. all of them were no connects so they cannot be the cause of the electrical failure. when the bga was removed, all the solder balls on the pcb turned into conical shape due to the separation, except
Electronics Forum | Wed Apr 13 12:10:47 EDT 2022 | winston_one
Hello! We have a strange effect. Some pads of big trough-hole DDR slot just dessapear. Initialy it was soldered with selective soldering process (leaded, 290 degrees, ImSn finish, very short storage). Then some connectors with poor barrel fill we hav
Used SMT Equipment | Repair/Rework
Warranty: 90 days parts & labor against manufacturing defects - wear items not included 1IR550A000A67 1 PC IR550A Infrared Rework System - 115V/US 1600 W heating power -800 W bottom side - 135 x 260 mm -800 W top side - 60 x 60 mm 1 K-type themoco
Used SMT Equipment | AOI / Automated Optical Inspection
YAMAHA AOI YSi-V MACHINE KLT-000 1. Model: Yamaha ysi-v 2. Target substrate: l610 x w560 (maximum) ~ l50 x w50 (minimum) & supports l750mm super long substrate (optional) 3. Resolution: visible light (red/green/blue) & infrared (infra-
Industry News | 2020-10-19 14:25:19.0
MIRTEC is pleased to announce that Niche Electronics & QCMS have selected MIRTEC's MV-6 OMNI 3D AOI machine to meet their ongoing commitment to flawless manufacturing quality. The Award-Winning MV-6 OMNI is the perfect 3D Inspection Solution to enable both facilities to achieve 100% customer satisfaction.
Industry News | 2016-11-07 19:40:51.0
MIRTEC, “The Global Leader in Inspection Technology,” is pleased to announce that ALTRON, Inc., a veteran-owned, service-orientated, contract manufacturing company specializing in high-quality circuit board and mechanical box build assemblies, has selected MIRTEC as its 3D AOI partner with the purchase of six MV-7 OMNI 3D AOI machines.
Parts & Supplies | SPI / Solder Paste Inspection
Quick programming, friendly programming interface Multiple measurement methods True one-button measurement Eight-way motion button, one-click focus Adjustable scanning pitch Solder paste 3D simulation function Powerful SPC function MARK
Parts & Supplies | Pick and Place/Feeders
The definition of SMT SMT is the surface assembly technology,surface mount technology(surface mount technology)(Surface Mounted Technology abbreviation),is currently the most popular electronic assembly industry,a technology and technology. What a
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.
Technical Library | 2019-05-23 10:42:00.0
Why identify flux residues? The primary purpose of flux is to reduce species of metal oxides from solderable surfaces, and to act as a mechanism for lifting and removing debris. If the assembly is not properly cleaned after manufacturing, flux may continue to reduce metals and may eventually corrode the assembly. When the assembly is powered, the metal ions may precipitate along electromagnetic field lines and form dendritic shorts. In addition, the presence of residue can alter the insulation properties of a board, affect the adhesion of the conformal coating, or interfere with the moving parts of the assembly. In radio frequency (RF) applications, flux may change the RF properties on the surface of the printed circuit board (PCB) such as the dielectric strength, surface resistance, and Q-resonance.
PCB magazine unloader/Multi magazine unloader how to receive the PCB after soldering, more detail check :https://www.ascen.ltd/Products/Automatic_SMT_equipment/PCB_loader/91.html Multi Magazine PCB unloader is used at the end of the SMT line for unlo
PCB magazine unloader/Multi magazine unloader how to receive the PCB after soldering, more detail check :https://www.ascen.ltd/Products/Automatic_SMT_equipment/PCB_loader/91.html Multi Magazine PCB unloader is used at the end of the SMT line for unlo
Training Courses | | | IPC-7711/7721 Specialist (CIS)
The Certified IPC-7711/7721 Specialist (CIS) training focuses on rework of electronic assemblies and repair and modification of printed boards and electronic assemblies.
Training Courses | | | IPC-7711/7721 Specialist (CIS)
The Certified IPC-7711/7721 Specialist (CIS) training focuses on rework of electronic assemblies and repair and modification of printed boards and electronic 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
| http://etasmt.com/cc?ID=te_news_bulletin,18161&url=_print
is in the SMT process. In the SMT process, the primary effect of reflow soldering oven is to place the PCB board with components placed in the track of the reflow soldering machine, after heating, heat preservation, welding, cooling, etc
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/when-should-a-pad-use-windowpane-paste-mask_topic2600_post10599.html
.]) I gather that having too much solder under a large bottom-termination pad may cause the part to float during reflow, potentially resulting in shorts, or perhaps lifting other pins from their pads and
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