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Si PIN Photodiode Chip
The PDC-C2929 is a cost-effective 920nm Silicon PIN Photodiode optimized for standard galvanometer feedback and optical scanner positioning. Encased in a square design, it balances low dark current with stable response consistency for budget-friendly industrial sensing.
| Type no. 1 | Photosensitive area shape | Photosensitive area size (mm) | Chip size (mm) | Absolute maximum ratings | |||
|---|---|---|---|---|---|---|---|
| Tstg (°C) | Topr (°C) | VR MAX (V) | ESD HBM Mode (V) | ||||
| PDC-C2929 | square | 2.9×2.9 | 3.0×3.0×0.3 | -40 to +100 | -40 to +100 | 20 | 1000 |
| Type no. | Spectral response range λ (nm) | Peak sensitivity wavelength λp (nm) | Photosensitivity S (A/W) @ λp | Dark current ID (pA) VR=10mV | Temp. coefficient of ID TcID (times/°C) | At 850nm Temp. coefficient TCIk (%/°C) | Junction capacitance Cj (pF) VR=0V f=100kHz | Rise time tr (μs) VR=0V RL=1kΩ | Shunt resistance Rsh (GΩ) VR=10mV | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Typ. | Max. | Typ. | Max. | Min. | Typ. | |||||||
| PDC-C2929 | 450-1100 | 920 | 0.72 | 15 | 500 | 1.14 | 0.04 | 70 | 120 | 0.15 | 0.01 | 0.5 |
