RC Networks, resistor networks, isolated bussed resistor networks, schottky diodes networks, diode protected passive networks, passive components,custom thin film resistor capacitor networks
New Equipment | Education/Training
BEST SMT training kits feature REAL circuit boards that represent actual soldering conditions. These training kits feature 0.062in thick multilayer boards which are more representative of the thermal conditions of "real" circuit boards. This SMT tra
New Equipment | Education/Training
BEST training kits feature REAL circuit boards that represent actual soldering conditions. These training kits feature ".062 thick multilayer boards which are more representative of the thermal conditions of "real" circuit boards. This board feature
Electronics Forum | Tue Oct 23 21:18:04 EDT 2007 | darby
Have just discovered wrongly labelled resistor from YAGEO RC0805FR-072K2L Date 200706, Which should be 2k2. Part is in fact 22r.
Electronics Forum | Mon Jul 19 16:03:39 EDT 2010 | warwolf
Agreed, on some components we have seen a "brownish tint" after reflow it doesn’t happen on all of our resistors it only appears to be on the leads, and have also seen the purpleish tint on some other 2512 components
Used SMT Equipment | Screen Printers
DEK Horizon 03i automatic stencil printer Specification ： DEK Horizon 03i High Precision Automatic Solder Paste Printer designed for high precision steel mesh printing or stencil printing in SMT industry. Printing PCB size: 50x50mm to 508x510mm;
Used SMT Equipment | SMT Equipment
Product Name :Panasoinc NPM module Product number: two modules NPM Detailed product introduction 2D inspection head function of NPM tape coating machine: 1, NPM check head resolution: 9 m 2, NPM check head vision: 21.1 * 17.6mm 3, check proc
Industry News | 2022-01-10 16:55:15.0
The SMTA Capital Chapter Officer team is excited to provide our members with a free technical webinar on "Use of Photonic Soldering to Rework Chip Components" presented by Dr. Vahid Akhavan, Global Application Engineer at NovaCentrix. The presentation will take place on January 20th at 12:00am EST.
Industry News | 2018-12-08 03:22:25.0
Electronic Components, Parts and Their Function
Parts & Supplies | SMT Equipment
MPA G3 Model: PANASERT MPA G3 Nozzle PANASERT Nozzle List Brand Machine Model Specification Material of nozzle tip PANASERT MV "O"hole Nozzle 1.0 / 1.2 / 1.6 / 3.0 Tungsten steel PANASERT MV No.1 Nozzle 0402X / 0603X / 0805王 Tungsten steel
Parts & Supplies | SMT Equipment
MPA small Model: PANASERT MPA Small Nozzle PANASERT Nozzle List Brand Machine Model Specification Material of nozzle tip PANASERT MV "O"hole Nozzle 1.0 / 1.2 / 1.6 / 3.0 Tungsten steel PANASERT MV No.1 Nozzle 0402X / 0603X / 0805王 Tungsten s
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)
BEST IPC J-STD-001 Revision F training kits feature REAL circuit boards that represent actual soldering conditions. This kit features "062 thick multilayer boards which are more representative of the thermal conditions of "real" circuit boards. This
BEST IPC J-STD-001 Revision F training kits feature REAL circuit boards that represent actual soldering conditions. This kit features "062 thick multilayer boards which are more representative of the thermal conditions of "real" circuit boards. This
Career Center | Bangalore, India | Engineering,Maintenance,Production,Technical Support
SMT Stencil designing & Knowledge of full SMT process software known CAD/CAM -circuit CAM Pro 7.3,GC Power station, GCCAM Edit,Auto CAD, Fault finding of Electronic Boards & Servicing electronic machines.
Career Center | Princeton, Texas USA | Production,Quality Control
I have years of experinece in the electronics field which include: component verification, prepping thru hole parts, building pc boards, soldering thru-hole and smt boards, QA etc.
SMTnet Express, November 23, 2021, Subscribers: 26,441, Companies: 11,466, Users: 26,939 Automated Optical Inspection Method for Light-Emitting Diode Defect Detection Using Unsupervised Generative Adversarial Neural Network Many
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/can-i-create-chip-components-with-one-click_topic3032_post12096.html
problematic issue. An 0805 [2012] Capacitor has 20 different heights. This impacts the 3D model more than anything. The various types such as Resistor, Inductor, Capacitor, Diode all the different 3D model shapes
| https://www.eptac.com/faqs/ask-helena-leo/ask/multiple-wash-steps-affecting-resistance-characteristics
: We have a customer that believes that multiple wash steps is the cause of 0805 resistor failures. They claim that it is devaluing the part
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