
Silicon Photodiodes
Supplier: OSI Laser Diode Inc.

Technology type: UV and Visible Photodetectors
OSI-OE’s silicon photodiodes are silicon-based semiconductor light sensors that generate photocurrent when its active area is illuminated by light.
This range includes tailored silicon photodiode solutions for a multitude of high-sensitivity applications. These silicon photodiodes are available as single elements, quadrants, and arrays, and are suitable for soft X-ray to visible and near-infrared.
Range features
A high level overview of what this range offers
- Silicon and GaAs photodiodes and APD
- Wavelengths: < 100nm to 1100nm
- Photodiode filter assembly to gain production efficiency
- Photodiode amplifier hybrids in one chip
- Back-thinned photodiodes to detect gamma and X-ray radiations for medical applications
- Two colour sandwich detectors for wider ranges of wavelengths (hybrid - Si and InGaAs or GaAs)
- High-speed photodiodes up to 1.25Gbps
- Photodiode arrays customised with APD or PIN and optimised in wavelengths and size
- Nd-YAG optimised photodiodes
What's in this range?
All the variants in the range and a comparison of what they offer
Model |
Wavelength |
Detectivity |
Surface |
Technology |
---|---|---|---|---|
SiPD series |
350 - 1100nm |
0.65A/W |
Custom higher than 100mm² |
PIN |
SiBTPD |
150 - 1150nm |
0.65A/W |
Up to 100mm² |
Back-thinned photodiode |
SiXUV series |
18keV - 6eV |
10000e-/photon |
Up to 100mm² |
High perf no scintillator needed |
SiAPD series |
400 - 1000nm |
50A/W |
20mm² |
Avalanche photodiodes |

Enquire
Submit your enquiry directly to one of our Technical Sales Specialists.
Alternatively call our Sales Team.
Mandatory fields*