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2007-09-18 Surface-mount white LED achieves 30 lumens flux
Toshiba America Electronic Components Inc. (TAEC) has expanded its family of white LEDs with a new device that can provide a typical flux of 30 lumens from a driving current of 250mA.
2008-04-04 Superconductors enable magnetic flux pinning for spacecraft
Cornell University researchers propose that superconductors paired with permanent magnets could enable spacecraft to hover unpowered above the ground in the same way Luke Skywalker's space racer hovered in the seminal Star Wars movie.
2001-04-15 Solder flux jetting technology
Advances in jetting technology improve film thicknesses and provide excellent edge definition in selective flux applications.
2006-03-09 Solder flux designed for tin-lead, Pb-free processes
Cookson Electronics Assembly Materials has launched the ALPHA EF-6100 low-solids wave solder flux.
2004-08-23 Silicon foundry market in flux as market stalls
The silicon foundry market is in flux with an uncertain outlook on the horizon, according to vendors at the Foundry Suppliers Forum on August 18, 2004.
2005-09-29 PCB relay is flux-proof, wash-tight
Recently upgraded by Tyco Electronics is a miniature power PCB relay series designed for domestic appliances, heating control, building control as well as measurement and control applications.
2013-08-16 Multi-chip LED boasts luminous flux of 500lm at 200mA
The Duris S 8 achieves very good colour consistency by using closely grouped LEDs and can be used in directional and omnidirectional retrofits, as well as in LED spots in indoor lighting.
2011-07-27 Luminous flux to push LED bulb adoption
Many LED light bulbs introduced as replacement for 40W incandescent bulbs are unable reach the minimum luminous flux of 450lm.
2016-03-02 LED Engin rolls out double flux density emitters
The LZ4-04MDPB emitter includes a thinner flat glass lens, moving the secondary optics closer to the surface for greater illumination from fixtures with tightly controlled beam widths.
2012-07-18 Labsphere introduces portable spectral flux analysis device
Sphere-based flux and color measurements possible with illumialite handheld unit
2005-01-03 Jetting of flux for flip chips
In flip chip assembly, the jetting of liquid flux material onto the substrate has advantages over the dipping of the attached balls into flux.
2003-03-26 FDK ferrite material boasts high saturation flux density
FDK Corp. has announced the development of a MnZn ferrite material that offers high saturation magnetic flux density at high temps.
2004-03-05 Core-Tech beads feature zero magnetic flux
Core-Tech's SMB series of surface-mount beads are suitable for EMI filtering in computer disk drives and PCBs.
2003-05-14 BivarOpto UV LEDs produce 12mW radiant flux
BivarOpto has released a line of UV LED devices that features a typical radiant flux of 12mW per chip.
2010-04-21 3W LED achieves high flux output
Avago Technologies is offering small, energy-efficient 3W high-power LEDs with high color rendering index for use in a wide range of solid-state lighting applications.
2003-05-16 Vector control of AC motors using low-cost MCUs
Vector control of AC motors is a computationally intensive process that requires a high-performance processor with associated peripherals.
2005-05-16 Superconductors set course for wireless
Technological maturity and potentially lucrative applications suggest that low-temperature superconducting is turning a corner.
2004-04-28 Speedline expands product offering
Speedline Technologies has announced the release of several new offerings.
2013-07-17 Shedding light on the surface dissipation of heat
MIT researchers have succeeded in carrying out the first systematic investigation of the factors that control boiling heat transfer from a surface to a liquid.
2006-08-22 Sensor improves SNR, reduces signal badwidth
IXYS said its new sensor is a complete sampled data subsystem that includes a unique adjustable digital filter that improves signal to noise performance while also reducing signal bandwidth.
1998-12-01 Rework BGAs for improved process yields
The removal and replacement of Ball Grid Array (BGA) devices requires proper equipment selection, robust process control, and proper training of staff. Rework involves the following sequence of steps: BGA module removal, BGA site preparation, sol-der paste deposition, module replacement, and reflow.
2010-11-11 Magnetic sensors enable on-off, hibernate via distance, angle
Toshiba unveils magnetic sensors that detect north, south or both poles for application switches
2004-02-06 Indium releases Pb-free soldering products
Indium Corp. has developed several Pb-free soldering products.
2004-02-02 Indium epoxy fluxes have stable thermoset residue
Indium Corp. has launched the PK-001 and PK-002 flip-chip epoxy fluxes designed for use with Sn62 and Sn 63 eutectic solders.
2010-11-03 High-CRI LEDs available for high color accuracy
Cree offers 80, 85 and 890 color rendering index options to warm white LEDs
2000-10-01 Evaluating solder-paste defects
A robust solder-system evaluation saves manufacturing facilities unnecessary expenses.
2013-04-30 China's LED lighting market demand to reach $10B in 2015
Factors such as China's domestic economic growth and the rise in the country's LED lighting penetration rate will enable demand value to reach $22 billion in 2020, noted LEDinside.
2000-04-01 Centrifugal cleaning for advanced circuit assemblies
As a manufacturer, you face the simultaneous challenges of qualifying new cleaning compounds and equipment designs for improved cleaning results. Centrifugal cleaning may be the solution to overcome shortcomings of present cleaning processes.
2002-12-09 BivarOpto RGB LEDs suit outdoor apps
BivarOpto's line of RGB Super Flux Mako LEDs have a viewing angle of 60, and are suitable for use in full-color outdoor apps.
2002-06-25 BivarOpto LEDs allow solid-array lighting capability
The Super Flux Mako LED series from BivarOpto features a viewing angle of 600 and is designed in a modular format that enables them to be fitted together to create a solid color display grid.
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