Comchip was focus on ultra-small diode assembly technology development for a decade. Now we are very happy to introduce the brand new ultra-small diode package technology, so call Full-pack WLCSP. It’s the smallest diode in the world, DFN0402 (01005) package. Comchip’s WLCSP is a full package with 6 sides epoxy protection. It’s different from normal WLCSP bare die parts or two side epoxy protection parts.