Electronic information
SDK launch of GaN near ultraviolet and green LED chips
In Electronic Infomation Category: R | on December 1, 2010
Showa Denko KK (SDK) has introduced the use of GaN in the near ultraviolet and MAX3237CAI datasheet and green LED chips, respectively lighting for the LCD screen of white light and MAX3237CAI price and a large backlit. GaN-based near ultraviolet LED with a phosphor, white light can be achieved with a mixture of three primary color phosphor (red, green and MAX3237CAI suppliers and blue), and high color rendering can be used for general lighting applications.
blue LED and yellow phosphorus can be present for the phone LCD white backlight, while the existing white lighting the red / green components small, not enough for general lighting applications.
According to reports, which the GaN green LED high brightness and reliability. Among them, the green LED structure with the face upwards, higher brightness than existing products, 505nm wavelength light up to 6.5mW (400mcd), 525nm wavelength, brightness 6mW (500mcd). Pure green LED 555nm wavelength is used.
blue LED and yellow phosphorus can be present for the phone LCD white backlight, while the existing white lighting the red / green components small, not enough for general lighting applications.
According to reports, which the GaN green LED high brightness and reliability. Among them, the green LED structure with the face upwards, higher brightness than existing products, 505nm wavelength light up to 6.5mW (400mcd), 525nm wavelength, brightness 6mW (500mcd). Pure green LED 555nm wavelength is used.