ROHM developed the smallest light source of 3 color light-emitting LED Picoled

The semiconductor manufacturer ROHM Corporation developed the ultra small LED PicOLED (Pi Kelei) (1 x 0.6 x 0.2mm) LED Picoled-RGB series of products, one of the 3 color luminous world's smallest thinnest (PI gram of radium RGB).

The program will begin in July 2007 (does the factory Picoled-RGB grams of radium RGB) samples (sample price of about 9.44 yuan / month), and from the beginning of October 2007 to produce 10 million of the speed of mass production.

ROHM had previously been pursuing the miniaturization of LED and developed Picoled (Pi Kelei). Moreover, in order to expand the product line, in the low current field has also developed 2 times the brightness of the Picoled-eco (Pi Kelei's) and the world's smallest 0603 dimensions (0.6 x 0.3 x 0.2mm) LED Picoled-mini (PI, gram of radium mini) to meet customer needs in small and energy saving.

Then, in order to further expand the product series, the development of small 3 color light emitting type LED "Pi RGB gram of radium". In the 3 color type, there is the world's smallest and thinnest light emitting type of the top 2 products (4 terminals: 1 x 1 x 0.2mm). 6 terminal: 1.5 x 1 x 0.2mm) and the world's thinnest (thickness = 0.5mm) side emitting type products.

From the use of view, which is formed by using the panchromatic small package does gram of radium RGB "and 3 color light emitting characteristics of the display, such as mobile phone based mobile devices, the indicator color display, entertainment equipment, lighting lanterns full color dot matrix display the narrow space, people want to have full color display each place, can be used in various combinations.

Picoled-RGB (PI gram of radium. The main characteristics of RGB):

1 in the 3 color light-emitting type, there are 2 types of light-emitting products and side emitting type products

Above glow type: SMLP34 series (4 terminals: 1 x 1 x 0.2mm) to become the world's smallest and thinnest size; SMLP36 series (terminal: 1.5 x 1 x 0.2mm)

Side emitting type: SML03 series (2.7 x 0.95 x 0.5mm) to become the world's thinnest size

Dot matrix indicator narrow space 2 is best suited for small portable devices in the display and lighting, full-color display lights

3 color display can be achieved through RGB3 full-color display

Source: International Electronic Business