Blue LEDs shine brighter

Available exclusively from Marktech Optoelectronics, Cotco TBL blue series LEDs use the most recent advances in InGaN/SiC technology.

Available exclusively from Marktech Optoelectronics, Cotco TBL blue series LEDs use the most recent advances in InGaN/SiC technology.

The die process combines highly efficient InGaN materials with a silicon carbide (SiC) substrate in a geometrically enhanced epi-down chip structure design to maximise light extraction efficiency.

The material also incorporates a current distribution layer that requires only a single wire bond for increased LED reliability.

The vertically structured LED chips are approximately 115um in height and require a low forward voltage.

This die improvement to Cotco's high brightness LED family greatly enhances the performance of a broad range of applications such as decorative lighting, full colour video screens, mobile appliance lighting, and automotive illumination.

With luminous intensities up to 12,000mcd, the TBL blue LEDs from Cotco provide a luminous intensity that is significantly brighter than products currently available on the market today.

TBL blue LEDs are available in 5mm round and elliptical package styles with a variety of viewing angles to choose from.

The TBL blue series of LEDs represents Cotco's next generation of solid-state LED products that succeed in delivering superior price and performance for high intensity LEDs.

Pricing for the TBL blue LEDs from Cotco starts at $0.38 in 5000 lots depending on package.

Cotco TBL Series LEDs are only available through Marktech Optoelectronics.

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