ROHM developed ultra-thin high brightness white LED height is only 0.6mm

Japan ROHM company developed a high brightness projection and entertainment lighting (white 1.8cd) type LED, can now provide RGB three color light emitting type "SMLV56RGB1W1" and "SMLW56RGB1W1" standard package type products, the ultra-thin LED height of only 0.6mm, has begun mass production.

3 color light-emitting LED will light the three primary colors of the RGB light-emitting chip integrated in the same package, can produce white and full color. This kind of product is used to entertain the machine's words, numbers, symbols of the rear, so that the product more dazzling. However, the commonly used high brightness LED, the height of at least 1.4mm, resulting in the distance with the object is too short, resulting in uneven distribution of light, easy to penetrate to see LED and other issues. To solve this problem, the industry is trying to develop thin products.

The ROHM R & D of high brightness 3 color LED "SMLV56RGB1W1" height of only 0.6mm, can pull the distance between the body and the body, so that the subject to get a uniform brightness and color effect of good lighting effect. Technology in the thin part, not forming frame of the ROHM (Forming Frame) structure, but the use of packaging technology, the company specializes in the planar frame structure directly from the terminal frame is pulled out, without reducing the reliability at the same time, successfully achieve a thin target. SMLV56RGB1W1 and SMLW56RGB1W1 are built in ROHM protection diodes (zener diodes) that can prevent electrostatic damage. Also for the classification of white light color to provide color difference is small, so that customers feel safe and easy to use products.