There is a growing need for silicon based devices to enhance the performance of HB LEDs. OnChip is a leading supplier of Silicon submounts (chip-carriers) for Ultra-bright LED chips (both InGaN & AlInGaP). The types of products offered by OnChip to LED manufacturers are:

Silicon chip resistors for surge protection of the LED

Zener diodes for ESD protection of the LED

Silicon Submount (carriers) for over-coming thermal mis-match of LED on lead-frame

Aluminum reflectors for higher illumination

Solder bumping for Flip Chip application and elimination of wire bonds on LED