Price is still a key factor affecting the popularity of LED-backlit TV. The current LED-backlit TV is 1.4-1.7 times the price of CCFL backlight, but this price gap will continue to shrink in the second half.
When the price gap between the two models narrows to 1.2-1.3 times, LED-backlit TV shipments will see a huge increase. And this possibility will happen next year, and the 2011 LED-backlit TV share is expected to reach 50%.
For LCD monitors, LED-backlit panels will account for 22% of total display panel shipments, which will reach 30% in the third quarter and 50% in the fourth quarter. AUO may complete the display panel by 2012. Plan to upgrade LED backlighting.
When the price gap between the two models narrows to 1.2-1.3 times, LED-backlit TV shipments will see a huge increase. And this possibility will happen next year, and the 2011 LED-backlit TV share is expected to reach 50%.
For LCD monitors, LED-backlit panels will account for 22% of total display panel shipments, which will reach 30% in the third quarter and 50% in the fourth quarter. AUO may complete the display panel by 2012. Plan to upgrade LED backlighting.
Bi Directions Thyristor (Triac)
Bi Directions Thyristor (Triac) is equivalent to the antiparallel connection of two unidirectional thyristors, but only one control pole.
Bidirectional thyristors are made of N-P-N-P-N five-layer semiconductor materials, and three electrodes are also derived from the outside. Its structure is shown in the figure. Bi-directional thyristor volt-ampere characteristic curve Since the forward and reverse characteristics of the bidirectional thyristor are symmetrical, it can be turned on in any direction and is an ideal AC switching device.
Bi Directions Thyristor,Electronic Components Triac,Power Thyristor For Inverter,Silicon Power Bipolar Transistors
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