Although the fourth season is a traditional off-season, there are still some LED operators whose revenue in November is expected to climb against the trend. The LED packaging factory will be able to see NT$300 million in revenue, while Edison, who specializes in LED lighting, will be connected. Single stable, it is expected that the revenue in November is expected to grow by 1% to 20%.
Yu Hong said that November revenue should have a chance to grow compared to October, but the growth rate is not too large, limited visibility in December, coupled with year-end inventory factors, the overall variable is larger, despite the recent receipt of Xiamen pilot LED street light orders However, Sui Hong pointed out that the case's contribution to the operation is still not obvious. Overall, the fourth quarter is still in the off-season effect, and the single-quarter revenue should be lower than the third quarter.
Yu Hong said that at present, the proportion of SMD LED products accounts for about 50%, the proportion of backlights is about 20%, and that of quaternary LEDs is about 20%. Among them, street lamps are stable, shipments are growing compared with 2010, but the proportion is still less than 10%. It is expected that the proportion of revenue from Q4 to 2012 is expected to further increase.
Edison said that although the current order visibility is still not high, but the project type of orders continue to ferment, it is estimated that November revenue growth of 1 to 20% than October, December revenue growth again than November.
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Semiconductor Fuse And Ferrite
Fuse refers to an electric appliance that, when the current exceeds the specified value, melts the fuse and disconnects the circuit with the heat generated by itself.When the current exceeds the specified value for a period of time, the fuse melts and disconnects the circuit with the heat generated by the fuse itself.A current protector made from this principle.The fuse is widely used in high and low voltage power distribution system and control system as well as power equipment.
Ferrite is a metal oxide with ferrous magnetism.As far as electrical properties are concerned, the resistivity of ferrite is much larger than that of single metal or alloy magnetic materials, and it has higher dielectric properties.Ferrite magnetic energy also shows high permeability at high frequencies.As a result, ferrite has become a non-metallic magnetic material widely used in the field of high frequency and weak current.Due to the low ferrite magnetic energy stored in the unit volume, saturated magnetic induction strength (Bs) and low (usually only pure iron 1/3 ~ 1/5), and thus limits its higher requirements in the low-frequency magnetic energy density in the field of high voltage and high power applications.
Semiconductor Fuse and Ferrite,Fuse Cutout, Protection Fuse, Square Fuse, Fuse Link, Ceramic Fuse
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