SG01D-C5Lens SiC UVC-only Photodiode
The SG01D-C5Lens is a SiC UVC-only photodiode that provides the unique property of extreme radiation hardness, near-perfect visible blindness, low dark current, high speed and low noise. These features make SiC the best available material for visible blind semiconductor UV detectors.
The SiC detectors can be permanently operated at up to 170°C (338°F). The temperature coefficient of signal (responsivity) is also low, < 0,1%/K. Because of the low noise (dark current in the fA range), very low UV radiation intensities can be measured reliably.
- UVC
- 0.50 mm² detector area
- TO5 hermetically sealed metal housing with concentrating lens (22.5 mm² virtual detector area)
- 10 µW/cm² irradiation at 275 nm (peak responsivity) results a current of approx. 150 nA
- 1 isolated pin and 1 case pin
- SiC chip with PTB reported high radiation hardness