Yang Lanfang, deputy secretary-general of China Semiconductor Lighting Engineering R&D and Industry Alliance, pointed out recently that with the increasing investment from local governments, China's LED lighting industry will enter an explosive growth period in the next three years. According to the "Twelfth Five-Year Plan" for the development of semiconductor lighting technology issued by China's Ministry of Science and Technology in August this year, by 2015, the scale of China's semiconductor lighting industry will reach 500 billion yuan, and the cost of LED lighting products will decrease to 1 in 2011. /5, the share in the general lighting market should reach 30%. In this regard, industry sources said that in the field of general lighting, LED lighting market in the next three years has about 10 times the growth space.
According to the latest research report of Orient Securities, the lighting sector policy continues, but implementation needs to be observed. Concentration of traditional Chinese holidays, enter the end of consumer products holiday season promotion season.
Fast Recovery Diode (FRD) is a kind of semiconductor diode with good switching characteristics and short reverse recovery time. It is mainly used in electronic circuits such as switching power supply, PWM pulse width modulator and inverter, as high frequency Rectifier Diode. Use for freewheeling diodes or damper diodes. The internal structure of the fast recovery diode is different from that of a normal PN junction diode. It belongs to a PIN junction diode, which adds a base region I between the P-type silicon material and the N-type silicon material to form a PIN silicon wafer. Since the base region is thin and the reverse recovery charge is small, the reverse recovery diode has a short reverse recovery time, a low forward voltage drop, and a high reverse breakdown voltage (withstand voltage value).
Fast Diode,Fast Recovery Rectifier Diode,Fast Recovery Diode,Fast Switching Diode
Dongguan Agertech Technology Co., Ltd. , https://www.agertechcomponents.com