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Rohs news and technical articles from Solid State Technology Magazine. Search Rohs latest and archived news and articles
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Ferro expands LTCC offering with cost-sensitive materials set
… Ferro reports, enabling lower-power components. L8 performs well at up to 40GHz (see the figure below). The lead-free, RoHS -compliant glass-ceramic formulation provides high strength and may be used in wire-bond, solderable, brazable, and plateable …
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Thin-film solar PV suppliers unite under "PVThin" banner
… PV modules in particular, from the scope of the European Union’s Directive on the Restriction of Hazardous Substances [ RoHS ].) "Because of the small quantities and robustness of the unique semiconductor material used in each solar panel, thin …
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Copper PV metallization yields 18% solar cell efficiency
… RENA's InCellPlate technology was used with standard industrial tools for fabrication. The copper-based process meets EU RoHS Directive requirements, avoiding lead and solvents. This same week, Kaneka and imec announced silver-free heterojunction …
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Kyocera doubles flip-chip assembly with new cleanroom in US
… Technology Division. "Along with higher volume production, Kyocera now offers lead-free flipchip assembly, ahead of federal RoHS regulations, which take effect in 2014." Kyocera provides assembly services for diverse microelectronics markets, including …
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3M debuts high-capacitance ECM for IC packaging, RF, other apps
… Capacitance Density products offer a 20-40nF/inch 2 capacitance density range. The ECM material is halogen-free and RoHS compliant. Also read: 3M, IBM to make 3D chip adhesives The material matches the needs of increased fidelity and rapid miniaturization …
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New power MOSFET package from IRF minimizes form factor
… includes P-Channel devices optimized for use in the high-side of load switches, providing a simpler drive solution. They are RoHS compliant. International Rectifier (NYSE:IRF) provides power management technology via analog and mixed signal ICs, advanced …
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Henkel power package sintering technology shuns Pb, pressure processing
… cycles and Henkel’s Ag sintering technology topped 2,000 cycles. Since the sintering process is lead-free, it meets the RoHS requirement for the elimination of lead-based materials from the power device market by 2014. Also read: HB LED packaging …
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Ferro debuts silver conductor pastes for cost/W savings in solar PV Si module assembly
… with Ferro’s back surface aluminum pastes and co-fired in a wide processing window. PS 2130 and PS 2131 silver pastes are RoHS - and REACH-compliant, free of lead, cadmium, and phthalates. PS 2130 and PS 2131 are designed for target fired thicknesses …
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Honeywell doubles semiconductor Cu and Sn production
… materials. Tin is a lead alternative for chip package soldering, boosted by multiple anti-lead regulations globally, such as EU RoHS . Honeywell is "making supply chain and technology investments" to meet this need, said Mike Norton, product line director …
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Nanoco-completes-quantum-dot-order
… including lighting, solar cells, and biological imaging. Nanoco's quantum dots, which are free of heavy metals and comply with RoHS legislation, can be combined into a wide range of materials including liquids, polymers and glass. Nanoco forms strategic …
