The world-leading professional OEM. of disensing barrels and tips
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Circuit board repair and rework services, tools and training.
New Equipment | Cleaning Equipment
QYSMT MOREL Electirc fixture cleaning machine SMS-5200 SMS-5200 electric fixture cleaning machine is mainly used for flux cleaning on the surface of wave soldering fixtures, and can also be used to clean reflow soldering trays, filters, wave solde
New Equipment | Cable & Wire Harness Equipment
Low Cost Table Top Crimp Machine. The C 200 is a table top low cost crimp tool which takes a variety of dies from different manufacturers. Air operated using standard factory air (5 bar min), with a pressing capacity of up to 1,200 kp, this portable
Electronics Forum | Wed Sep 27 12:44:52 EDT 2000 | Ashok Dhawan
What could be possible resons for " Plating Crack on Barrel (tented via)" This tented via is in proximity to parts being hand soldered. The crack in barrel was detected on failure analysis - micro-section of via where barrel is having crack ( circul
Electronics Forum | Sat Jun 11 07:51:15 EDT 2016 | davef
Hi Steve ... There are arguments between fabricators and thermal relievers about adding non-connected copper tabs to barrels in hopes of providing thermal relief, but that's not what you're talking about, I believe. I don't foresee an issue moving t
Used SMT Equipment | Adhesive Dispensers
Gasket silicone sealing equipment TH-2004D-300KG Usually in 300ML.400ml.500ml.600ml polyethylene-aluminum packed silicon dispensing and coating glue. Such as Glass glue, silicon glue, seal glue. Features: 1.Have rapid emptying and transie
Industry News | 2019-04-23 12:05:35.0
Speed up your wire crimp process with the right tools. Quick and Convenient Wire Crimping with this portable bench top unit . A custom 2 position die made to specifications speeds up the production process for this double barrel connector housing. The housing with 2 barrel contacts is placed into the tooling nest, and one AWG 4 wire is placed into each contact. Stepping on the pneumatic foot pedal crimps both wires and contacts at the same time.
Industry News | 2011-02-05 14:02:52.0
IPC announces its Winter Webinar Series for February and March 2011. Focused on technical challenges facing the electronics manufacturing industry, including lead-free reliability issues, high voltage PCB design, package on package (PoP) assemblies, PoP component manufacturing, thermal cycle testing and barrel failures, the one-hour webinars offer companies a great opportunity to bring IPC technical information to a large number of employees at one time.
E2308725000 TIMING BELT YB JUKI ESD18102000 SOLENOID VALVE JUKI ESD18106000 O RING JUKI ESD18107000 BARREL JUKI ESD18108000 CONVEYOR BELT IN JUKI ESD18109000 CONVEYOR BELT OUT JUKI ESD18110000 BASE PLATE JUKI ESD18111000 ECCENTRIC SHAFT JUKI
Parts & Supplies | Assembly Accessories
Supply Original New and used JUKI NOZZLE 106 E35067210A0 for juki pick and place machine JUKI Nozzle Specifications: Brand Name JUKI 106 NOZZLE Part number E35067210A0 Model 106 Ensure Test in machine confirmation Guarantee 1 month usage
Technical Library | 2019-06-21 10:39:15.0
Recently, an ACI Technologies (ACI) customer called to discuss failures that they had observed with some through-hole capacitor parts. The components were experiencing failures following vibration and accelerated stress testing. Upon receipt of the samples, ACI performed three levels of inspection and Energy Dispersive Spectroscopy (EDS) testing to investigate the root cause of the failures. These analyses enabled ACI to verify the elements comprising the solder joints and make the following recommendations in order to prevent future occurrences. The first inspection was to investigate the capacitor leads using optical microscopy, and no anomalies were found that could indicate bad parts from the vendor or improper handling prior to assembly. However, vertical fill in the barrel of the plated through-holes was too close to the IPC-A-610 minimum specification of 75% to determine a pass/fail condition, and therefore required further investigation.
Technical Library | 2020-12-07 15:26:06.0
Temperature cycling testing is a method of accelerated life testing done to PCCs that are exposed to normal operation temperature variations over its lifetime. During the testing, intermittent "open" failures can first occur at the hot and cold extremes of the test, exposing weaknesses in the design and assembly. A poor/weak solder joint fatigues, a via trace or barrel cracks, loose connections or a component fails all causing an intermittent open. When not at extreme temperatures, the PCC assembly relaxes, the "open" closes creating electrical connectivity. If you are monitoring the PCC under test in-situ you will know that an intermittent failure has occurred, and the test could be stopped for inspection. If in-situ monitoring was not implemented, you would not know if there were intermittent failures or not. The PCC gets powered up and works fine at room temperature.
https://www.ascen.ltd/Products/PCB_board_assembly_system/vision_measurin/507.html Vision Measuring Machine and image measuring instrument can be used for dimensional accuracy measurement of various molds, aircraft, automobile, mobile phone, computer,
High-efficiency UV Curing Oven 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 all of our products. PCBA conformal coating machine, smt coating machine,
Training Courses | | | Cable and Wire Harness Assembly Training Courses
Browse training and certification programs for wire harness cable and connector assembly.
Training Courses | ON DEMAND | | Cable and Wire Harness Assembly Training Courses
Browse training and certification programs for wire harness cable and connector assembly.
SMTnet Express, December 23, 2015, Subscribers: 23,927, Members: Companies: 14,845, Users: 39,621 PCB Fabrication Processes and Their Effects on Fine Copper Barrel Cracks Edward Arthur, Charles Busa, Melissa Durfee, Chad Gibson, Wade Goldman P
