S14645 Si APD High Speed Compact Surface Mount High Sensitivity Featuring Low Bias Operation
S14645 Si APD High Speed Compact Surface Mount High Sensitivity Featuring Low Bias Operation
High speed, compact Si APD for LiDAR (900 nm band) featuring low-bias operation
This is a compact, surface mount type Si APD that achieves high sensitivity in the 900 nm band. This is suitable for laser monitoring of optical rangefinders widely used from consumer electronics to industrial uses.
Features
- Small package: 3.1 × 1.8 × 1.0t mm
- Peak sensitivity wavelength: 840 nm (M=100)
- Low bias operation: Breakdown voltage=195 V max.
- High-speed response: Cutoff frequency=600 MHz typ. (λ=900 nm, M=100)
- Reduction of breakdown voltage variation: 175 ± 20 V
Specification:
|
Type For LiDAR
|
(900 nm band, Low bias operation) |
| Photosensitive area | φ0.2 mm |
| Package | Plastic |
| Package Category | Surface mount type |
| Peak sensitivity wavelength (typ.) | 840 nm |
| Spectral response range | 400 to 1100 nm |
| Photosensitivity (typ.) | 0.5 A/W |
| Dark current (max.) | 0.4 nA |
| Cutoff frequency (typ.) | 600 MHz |
| Terminal capacitance (typ.) | 0.5 pF |
| Breakdown voltage (typ.) | 175 V |
|
Temperature coefficient of breakdown voltage (typ.)
|
1.1 V/℃ Gain (typ.) 100
|
| Measurement condition Typ. | Ta=25 ℃ |
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