Industry Directory | Manufacturer
Custom Coils specializes in the designing and manufacturing of commercial and industry-grade transformers, inductors, and various magnetic components. The company is ISO 9001:2015 certified and adheres to RoHS compliance.
New Equipment | Rework & Repair Equipment
BEST HotDots™ are designed to simply and cleanly attach jumper wires on a board. HotDots™ are built to survive at high temperature as both the adhesive and the polyimide material are designed to withstand wash and reflow temperatures. HotDots™ are a
New Equipment | Wave Soldering
PCB Pallet Material, Ricocel ES-3261A Sheet in Black Color Ricocel is made by fiber glass cloth and high temperature resin. It is an ideal material for solder pallets, wave solder pallets, SMT solder pallets, SMT solder fixtures, selective solder fi
Electronics Forum | Mon Feb 04 20:27:25 EST 2002 | davef
1,000 G ohm ||100 M ohm Dielectric Constant ||9.5 ||4.9 Loss Factor ||5 - 20 ||200 * E indicates exponent Continuing: * Spacing between same plane traces effect the electical parameters between the traces. * Dielectric materials used between diff
Electronics Forum | Thu May 07 20:28:35 EDT 2009 | davef
From our notes, the following is a series of snips from: "Copper Dissolution in Tin" LJ Turbini, PhD, adjunct faculty member, University of Toronto, Materials Science and Engineering, SMT 2/07 As the solder becomes molten, copper from the board diff
Industry News | 2003-01-29 13:23:31.0
A Common Drain Configuration that is 80% Smaller than Devices in the TSSOP-8 Package
Industry News | 2003-03-04 08:08:23.0
In a move that broadens its interconnect design services, Micromark C and CD has introduced a new development kit for the Flexstrip jumpers flexible interconnect system.
Parts & Supplies | Assembly Accessories
JUKI NGA JIP PLATE A ASM E21499980A0 We are Supply SMT Pick and Place Equipment spare parts(Smt nozzle, Smt Cylinder, Smt Valve, Smt Sensor, Smt Feeder, Smt CPU Board, Smt Laser, Smt driver, Smt ejector……) for Yamaha, JUKI, FUJI ,Panasonic, Samsun
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Parts & Supplies | Pick and Place/Feeders
> www.greensmt.com JUKI E9572729CA0 LA (L) CABLE ASM. SHENZHEN GREEN TECHNOLOGY CO.,LTD JUKI E95737290A0 MTC I/F(L) CABLE ASM. www.greensmt.com JUKI E95738550A0 DISPESE SV ASM SHENZHEN GREEN TECHNOLOGY CO.,LTD JUKI E95747210A0 BAD MARK SENSOR CAB
Technical Library | 2021-05-06 13:45:49.0
The high-sensitive micro eddy-current testing (ECT) probe composed of planar meander coil as an exciter and spin-valve giant magneto-resistance (SV-GMR) sensor as a magnetic sensor for bare printed circuit board (PCB) inspection is proposed in this paper. The high-sensitive micro ECT probe detects the magnetic field distribution on the bare PCB and the image processing technique analyzes output signal achieved from the ECT probe to exhibit and to identify the defects occurred on the PCB conductor. The inspection results of the bare PCB model show that the proposed ECT probe with the image processing technique can be applied to bare PCB inspection. Furthermore, the signal variations are investigated to prove the possibility of applying the proposed ECT probe to inspect the high-density PCB that PCB conductor width and gap are less than 100 μm.
Technical Library | 2020-03-26 14:55:29.0
This paper introduces line confocal technology that was recently developed to characterize 3D features of various surface and material types at sub-micron resolution. It enables automatic microtopographic 3D imaging of challenging objects that are difficult or impossible to scan with traditional methods, such as machine vision or laser triangulation.Examples of well-suited applications for line confocal technology include glossy, mirror-like, transparent and multi-layered surfaces made of metals (connector pins, conductor traces, solder bumps etc.), polymers (adhesives, enclosures, coatings, etc.), ceramics (components, substrates, etc.) and glass (display panels, etc.). Line confocal sensors operate at high speed and can be used to scan fast-moving surfaces in real-time as well as stationary product samples in the laboratory. The operational principle of the line confocal method and its strengths and limitations are discussed.Three metrology applications for the technology in electronics product manufacturing are examined: 1. 3D imaging of etched PCBs for micro-etched copper surface roughness and cross-sectional profile and width of etched traces/pads. 2. Thickness, width and surface roughness measurement of conductive ink features and substrates in printed electronics applications. 3. 3D imaging of adhesive dots and lines for shape, dimensions and volume in PCB and product assembly applications.
This video demonstrated the use of BEST Inc HotDots(TM) which allow wires to be affixed to the PCB or other surfaces-even when those surfaces go through reflow. There are other similar products out there but none of which can be readily customized no
For more information visit: http://www.lpkfusa.com/pls/ The LPKF ProtoLaser S is a fully enclosed laser system for PCB prototyping and production on-demand. It combines advanced laser technology, optics, and x/y table mechanisms that result in high
ASCEN Technology | https://www.ascen.ltd/face_mask_production_line/687.html
Medical mask making high speed semi-automatic production -PCB magazine loader,PCB turn conveyor,pcb conformal coating machine,PCB router,PCB depaneling machine,pcb buffer conveyor from ASCEN
KingFei SMT Tech | https://www.smtspare-parts.com/sale-9235586-ohm-meter-smt-spare-parts-resistance-tester-for-e-cigarette-510-thread-rda-rba-diy-vaporizer.html
: Digital Only DIY Supplies: Electrical Testing Voltage: 0-6V Imensions: 6.7 * 4.6 * 1.6cm / 2.6 * 1.8 * 0.6in Measuring Range: 0-20Ω Package Weight: 44g / 1.6oz High Light: smt machine parts , surface mount parts OHM meter Resistance Tester ohm tester Resistance Tester OHM meter for E Cigarette 510 Thread RDA RBA DIY vaporizer CE atomizer voltage tester for EGO battery
Products, services, training & consulting for the assembly, rework & repair of electronic assemblies. BGA process experts. Manufacturers Rep, Distributor & Service Provider for Seamark/Zhuomao and Shuttle Star BGA Rework Stations.
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