2. »
  3. Products & Services
  4. »
  5. Photonics
  6. »
  7. Photodetectors
  8. »
  9. Si Photodiodes

Si Photodiodes

Silicium photodiodes are semiconductor devices used for the detection of light from the ultra-violet to the near-IR regions (200nm – 1100nm). Our supplier OSI Optoelectronics has developed a wide variety of photodiodes which are suitable for many applications such as: Position Sensing, Power Monitoring, X-Ray & Gamma Detection, etc.. 

SphereOptics delivers with OSI Optoelectronics different types and designs of Si-Photodiodes.

Need Assistance or Pricing?

SERIES

     FEATURES

 Photoconductive Detector   

  • High Speed Response
  • Low Capacitance
  • Low Dark Current
  • Wide Dynamic Range
  • High Responsivity

 Photovoltaic Detector

  • Ultra Low Noise
  • High Shunt Resistance
  • Wide Dynamic Range
  • Blue Enhanced

 UV enhanced:

 Inversion channel   

  • 100% Internal QE
  • Excellent UV response
  • Ultra High RSH

 UV enhanced:

 Planar diffused

  • IR Suppressed
  • High Speed Response
  • High Stability
  • Excellent UV response
  • Ultra High RSH

 High Speed Silicon 

  • Low Dark Current
  • Low Capacitance
  • TO-46 Package
  • w/Lensed Cap
  • Sub ns Response

Soft X-Ray, Deep UV enhanced   

  • Direct Detection
  • No Bias Needed
  • High Quantum Efficiency
  • Low Noise
  • High Vacuum Compatible
  • Cryogenically Compatible
  • 0.070 nm to 1100 nm Wavelength Range

 Large Active Area
 High Speed Detectors

  • Large Active Area
  • Fully Depleteable
  • Fast Response
  • Ultra Low Dark Current
  • Low Capacitance

 Large Active Area
 Radiation Detectors

  • Large Active Area
  • Scintillator Mountable
  • Fully Depleteable
  • Ultra Low Dark Current
  • Low Capacitance
  • High Breakdown Voltage

 Multi-Channel X-Ray Detector   

  • Scintillator Platform
  • 5 Volt Bias
  • Channel spacing variety

 YAG 

  • Nd:YAG Sensitivity
  • High Breakdown Voltage
  • Large Area
  • High Speed
  • High Accuracy

 The Photop™ Series

  • Detector/Amplifier Combined
  • Adjustable Gain/Bandwidth
  • Low Noise
  • Wide Bandwidth
  • DIP Package
  • Large Active Area

 BPW-34

  • High Reliability
  • High Density Package
  • Rugged Resin Mold
  • High Speed and Low Dark Current

 Plastic Encapsulated

  • High Density Package
  • Rugged Molded Package
  • Low Capacitance
  • Low Dark Current
  • Lead Frame Standard
  • SMT
  • Molded Lens Feature
  • Side Lookers
  • Filter on Chip (700nm Cutoff)

 Detector-Filter Combination

  • CIE Match (AP series)
  • Flat Band Response (DF)
  • 254 Narrow Bandpass
  • w/ Amplifier Hybrid
  • BNC Packages

 Series E

  • Human Eye Response
  • TO Can Packages

 Dual Sandwich Detector

  • Compact
  • Hermetically Sealed
  • Low Noise
  • Wide Wavelength Range
  • Remote Measurements
  • w/ TEC

 Multi-Element Array Series

  • Common Substrate Array
  • Ultra Low Cross Talk
  • UV Enhanced (A5V-35UV)
  • Low Dark Current
  • Low Capacitance
  • Solderable

 Solderable Chip Series

  • Large Active Areas
  • Various Sizes
  • High Shunt Resistance
  • With or Without Leads

 BI-SMT

  • Chip Size Package
  • Ease of coupling to Scintillator
  • Patterned Electrodes

 Avalanche Photodiodes

  • High Responsivity
  • High Bandwidth / Fast Response
  • Low Noise
  • Low Bias Voltage
  • Hermetically Sealed TO-Packages

 Segmented Photodiodes   (SPOT)

  • High Accuracy
  • Excellent Resolution
  • High-Speed Response
  • Ultra Low Dark Current
  • Excellent Response Match
  • High Stability over Time and Temperature

Duo-Lateral, Super Linear PSD’s

  • Super Linear
  • Ultra High Accuracy
  • Wide Dynamic Range
  • High Reliability
  • Duo Lateral Structure

Tetra-Lateral PSD’s

  • Single Resistivity Layer
  • High Speed Response
  • High Dynamic Range
  • Very High Resolution
  • Spot Size & Shape Independance

Sum and Difference Amplifier Modules

  • Quadrant Photodiode arrays
  • Circuitry for difference signal and sum signal

4x4D

  • Speedy Response
  • Extremely Low Cross-talk
  • Surface Mount Design

Dual Emitter / Matching Photodector

  • Leadless Ceramic Substrate
  • Lead Frame Molded Packages
  • Two and Three Lead Designs
  • Bi-Wavelengths LEDs
  • Matching Detector Response

 

SERIES

     APPLICATIONS

 Photoconductive Detector   

  • Pulse Detectors
  • Optical Communications
  • Bar Code Readers
  • Optical Remote Control
  • Medical Equipment
  • High Speed Photometry

 Photovoltaic Detector

  • Colorimeters
  • Photometers
  • Spectroscopy Equipment
  • Fluorescence

UV enhanced:

Inversion channel   

  • Pollution Monitoring
  • Medical Instrumentation
  • UV Exposure Meters
  • Spectroscopy
  • Water Purification
  • Fluorescence

UV enhanced:

Planar diffused

  • Pollution Monitoring
  • Medical Instrumentation
  • UV Exposure Meters
  • Spectroscopy
  • Water Purification
  • Fluorescence

 High Speed Silicon 

  • Video Systems
  • Computers and Peripherals
  • Industrial Control
  • Guidance Systems
  • Laser Monitoring

Soft X-Ray, Deep UV enhanced   

  • Electron Detection
  • Medical Instrumentation
  • Dosimetry
  • Radiation Monitoring
  • X-ray Spectroscopy
  • Charged Particle Detection

 Large Active Area
 High Speed Detectors

  • Laser Guided Missiles
  • Laser Warning
  • Laser Range Finder
  • Laser Alignment
  • Control Systems

 Large Active Area
 Radiation Detectors

  • Electron Detection
  • Medical Instrumentation
  • High Energy Spectroscopy
  • Charged Particle Detection
  • High Energy Physics
  • Nuclear Physics

 Multi-Channel X-Ray Detector   

  • Position Sensors
  • Multi-channel Gamma counting
  • X-ray Security Systems

 YAG 

  • Nd:YAG Pointing
  • Laser Pointing & Positioning
  • Position Measurement
  • Surface Profiling
  • Guidance Systems

 The Photop™ Series

  • General Purpose Light Detection
  • Laser Power Monitoring
  • Medical Analysis
  • Laser Communications
  • Bar Code Readers
  • Industrial Control Sensors
  • Pollution Monitoring
  • Guidance Systems
  • Colorimeter

 BPW-34

  • IR Sensors
  • Bar Code Scanners
  • Color Analysis
  • Smoke Detectors

 Plastic Encapsulated

  • Bar Code Readers
  • Industrial Counters
  • Measurement and Control
  • IR Remote Control
  • Reflective Switches

 Detector-Filter Combination

  • Analytical Chemistry
  • Spectrophotometry
  • Densitometers
  • Photometry/Radiometry
  • Spectroradiometry
  • Medical Instrumentation
  • Liquid Chromatography

 Series E

  • Photometry/Radiometry
  • Medical Instrumentation
  • Analytical Chemistry

 Dual Sandwich Detector

  • Flame Temperature sensing
  • Spectrophotometer
  • Dual-wavelength detection
  • IR Thermometers for Heat
  • Treating, induction heating,
  • and other metal parts
  • processing

 Multi-Element Array Series

  • Level Meters
  • Optical Spectroscopy
  • Medical Equipment
  • High Speed Photometry
  • Computed Tomography Scanners
  • Position Sensors

 Solderable Chip Series

  • Solar Cells
  • Low Cost Light Monitoring
  • Diode Laser Monitoring
  • Low Capacitance

 BI-SMT

  • X-Ray Inspection
  • Computed Tomography
  • General Industrial Use

 Avalanche Photodiodes

  • High Speed Optical Communications
  • Laser Range Finder
  • Bar Code Readers
  • Optical Remote Control
  • Medical Equipment
  • High Speed Photometry

 Segmented Photodiodes   (SPOT)

  • Machine Tool Alignment
  • Position Measuring
  • Beam Centering
  • Surface Profiling
  • Targeting
  • Guidance Systems

Duo-Lateral, Super Linear PSD’s

  • Beam Alignment
  • Position Sensing
  • Angle Measurement
  • Surface Profiling
  • Height Measurements
  • Targeting
  • Guidance System
  • Motion Analysis

Tetra-Lateral PSD’s

  • Tool Alignment and Control
  • Leveling Measurements
  • Angular Measurements
  • 3 Dimensional Vision
  • Position Measuring

Sum and Difference Amplifier Modules

  • Position Measuring
  • Beam Centering
  • Targeting
  • Guidance Systems

4x4D

  • Scattering Measurements
  • Position Sensing

Dual Emitter / Matching Photodector

  • SpO2
  • Blood Analysis
  • Medical Instrumentation
  • Radiometric Measurements

Datasheets

Thank You

The form was submitted successfully. 

Product Enquiry

Please complete all required fields.

Topics






Datenschutzeinwilligung*