National Day and Mid-Autumn Day are chinese traditonal festival，in these days ，companies and schools will give a long holiday to their staffs and students.People will together with their family to celebrate this happy together.Our office and factory will be closed from 1st Oct to 7th Oct for National Day and Mid- Autumn Day ,will resume to work on 8th Oct.SEMG wishes all of you have a happy holiday.
Date:
2017
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09
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30
Views：15
High Capacitance Value MLC SEMG now offers RoHS Compliant, High Capacitance Value MLC capacitors in values up 100 microfarads. This product is ideal to replace tantalum and electrolytic capacitors without polarity concerns. The low ESR characteristics allow for comparable circuit designs to be achieved at typically one-third to one-fifth of the capacitance values. Parts are suitable for reflow soldering process. Applications include digital circuits, power supply bypass capacitor, LCD modules, smoothing capacitors, Input/Output filters in DC-DC Converters. Please contact our Sales Manager...
Date:
2015
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11
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27
Views：19
ChallengingMarket Environment in 2015 The market for aluminum electrolytic capacitors has beenchallenging during the past year, with declining sales to the computer andconsumer AV markets, offset by increased demand from the automotive, wirelessbase station, robotic, machine tool and renewable energy segments. Thisdisparity in demand is causing a shift in global consumption of aluminumelectrolytic capacitors based on configuration, with increases in demand foraxial leaded designs for automotive and snap-mount and screw terminal designsfor industrial and renewable energy end-use markets. Howeve...
Date:
2015
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11
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18
Views：12
TheAluminum Electrolytic Capacitor and its Place in the Global Market Aluminum electrolytic capacitors account for 6.5% of allcapacitor shipments in terms of volume; but a full 22% of the global capacitormarket in terms of U.S. dollar value. Aluminum electrolytic capacitors areconsidered a niche component compared to the hundreds of billions of ceramiccapacitors (Multilayered ceramic chip capacitors, or MLCC) produced each year,but provide an important solution for all design engineers faced with therequirement of achieving high capacitance and high voltage beyond thecapabilities of ceramic ca...
Date:
2015
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11
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13
Views：17
Capacitors are one of the main ways technologies store energy. They have a specific advantage in some scenarios over batteries, which is the speed at which they release energy. While batteries release energy over a longer period of time -- sometimes for years, as is the case for watches -- capacitors quickly let go of a blast of energy. For instance, camera flashes need a big load of electricity all at once, so capacitors charge up just before that flash and then quickly let it all go when it's time to say "cheese." Capacitors are found all over the place, can be used i...
Date:
2015
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10
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29
Views：30
Isola Group has expＡnded its manufacturing facility here, increasing capacity by some 70,000 sheets of printed circuit laminate per month. The upgrade includes two hot oil presses, semiautomatic layup lines Ａnd an additional cleanroom. Isola said the expansion would "significantly reduce" lead times Ａnd enhance quickturn capability. The project will be completed in September. The Suzhou site, one of five plants Isola operates in Asia, came...
Date:
2014
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09
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11
Views：14
When we mentioned panel manufacturing, will always be thought of in the flat panel display (FPD) and LCD technology known in Taiwan and South Korea, which has long dominated the field. Recently, however, the growth momentum in China panel makers demonstrated, is gradually narrowing the leading manufacturer of these panels competitive gap. Over the past several weeks, some of the headlines began to shift the focus from Asia to China, reported China is expanding sharply focused on the development and production of panel technology investment. For exampl...
Date:
2014
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09
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11
Views：16
Over the five years through 2012, revenue for the printed circuit board manufacturing industry in China has increased at an average annualized rate of 11.4% to $54.8 billion, says IBISWorld. As printed circuit boards are an intermediate product, the majority of industry revenue is derived from sales to downstream wireless Ａnd consumer electronic manufacturing industries, says the research firm. Growing household income in China has led to increasing demＡnd for electronic products, boosting demＡnd for printed circuit boards. ...
Date:
2014
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09
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11
Views：15
The Institute of Technical Education in Singapore, Hakko Ａnd LPKF Laser & Electronics have signed an agreement to collaborate on training printed circuit board manufacturers. Under terms of the agreement, the respective companies will work together to formulate special training courses for prototyping PCBs. LPFK furnished ITE with a complete series of systems Ａnd processes for non-chemical circuit board prototyping. Over the next five years ITE employees will participate in specifically conceived "train-the-trainer" courses at LPKF. ...
Date:
2014
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09
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11
Views：14
Magic PCB embeds RFID chips into a printed circuit board. Embeds components during initial production, permitting identification Ａnd traceability throughout the manufacturing process. Embedded RFID chips function within the UHF frequency bＡnds (860MHz to 960 MHz) Ａnd can be operated globally.
Date:
2014
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09
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11
Views：12
SANTA CLARA, CA – Low-cost smartphone shipments are forecast to double every year from 2010 to 2016, increasing from 4.5 million to 311 million, says NPD DisplaySearch. The low-cost smartphone segment is defined as models with a selling price of less than $150. Most of the demＡnd (60%) is from the Asia Pacific region, where a large majority of component suppliers Ａnd manufacturing factories are located, says the firm. These solutions have a shorter lifetime than high-end smartphones Ａn...
Date:
2014
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09
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11
Views：11
WASHINGTON -- The International Trade Commission has launched an investigation to determine whether imports of certain ICs are violating patent infringement laws. The investigation comes at the request of Realtek Semiconductor Corp., which also requested an exclusion order directing US Customs to prohibit the entry of the infringing products into the US, Ａnd cease Ａnd desist orders, which would require the named respondents to cease actions, including selling infringing imported articles out of US inventory. &#...
Date:
2014
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09
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11
Views：10