TV backlight and lighting orders fermented Edison's May revenue increased 8.7%
Edison's main products in the past were high-power packaging products, which locked the development of the lighting market. However, the company began to expand its business scope and market layout from last year. From the end of last year, it strengthened cooperation with Min Mings to add the company's low- and medium-power PLCC. And shift the focus of market layout from Europe, America, the Middle East and other places to mainland China.
Edison has mastered the LED lighting business opportunities of the mainland energy-saving lamp factory. Since this year, it has received several orders for mainland LED lighting OEMs. In addition, the company has also rushed to the direct-lit LED TV market, and has already placed orders from mainland terminal brands. In response to the company's new orders, Edison has started the expansion plan this year. The Yangzhou plant has already completed the expansion of two production lines, and it is expected to be fermented one by one in the future.
The legal person said that although the accumulated revenue in the first five months of this year was still only 976 million yuan, the annual decline was 6.23%, but the new orders will continue to ferment, coupled with the company's revenue decline in the second half of last year, a significant decline, lowering the base period, estimated Annual revenue is expected to grow by about 20% compared to 2.263 billion yuan last year, but the new medium and low power packaging business is a low-margin product, so how to maintain gross margin performance will be the main challenge that Edison will face next.
The Schottky Diode is another type of semiconductor diode which can be used in a variety of wave shaping, switching and rectification applications the same as any other junction diode. The main adavantage is that the forward voltage drop of a Schottky Diode is substantially less than the 0.7 volts of the conventional silicon pn-junction diode.
Schottky diodes have many useful applications from rectification, signal conditioning and switching, through to TTL and CMOS logic gates due mainly to their low power and fast switching speeds.
the Schottky Diode also known as a Schottky Barrier Diode is a solid-state semiconductor diode in which a metal electrode and an n-type semiconductor form the diodes ms-junction giving it two major advantages over traditional pn-junction diodes, a faster switching speed, and a low forward bias voltage.
The metal–to-semiconductor or ms-junction provides a much lower knee voltage of typically 0.3 to 0.4 volts compared against a value of 0.6 to 0.9 volts seen in a standard silicon base pn-junction diode for the same value of forward current.
Variations in the metal and semiconductor materials used for their construction means that silicon carbide (SiC) Schottky diodes are able to turn [ON" with with a forward voltage drop as little as 0.2 volts with the Schottky diode replacing the less used germanium diode in many applications requiring a low knee voltage.
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