Mesa Beam Lead PIN diodes are designed for very low inductance low resistance and moderately low capacitance with ultra fast switching characteristics. These devices are designed with a narrow base width a high quality intrinsic 'I' layer that provides low loss high isolation and ultra high speed switching characteristics. GC4902 – GC4946 are suitable for applications through 26 GHz. GC4921-112 & GC4922-112 are suitable for applications through 40 GHz, Ka band.