Comchip Technology Corporation is a leader in the design and manufacture of SMD discrete semiconductors. With innovative research and patented manufacturing capabilities, Comchip provides bridge rectifiers, fast efficient rectifiers, switching diodes, Zener diodes, Schottky diodes, TVS, and ESD surge protectors. We have the right diode for your application. Comchip Technology is the first manufacturer to standardize DFN/flat chip packaging that is RoHS compliant and has zero Tin-Whisker potential by using gold termination. DFN packages are available in SOD-323F (1005), SOD-523F (0603), SOD-723F (0503), SOD-923F (0402), and 0201 sizes.