data 5dThe lifetime of 5D memory is 10^20 years at room temperature, indicating unprecedented stability among all techniques. Besides the benefits of multiplexing, 5D optical data based on nanogratings can be also erasedData Datasheet; 5D SOD-323 1SS355: WEITRON: Switching diode: 5D SOD-523 BAS516: BL Galaxy Electrical: Switching diode: 5D SOD-123F MM1Z12: Semtech: Zener diode: 5D