OSI Photops Photodiode-Amplifier Hybrids The Photops series, from OSI Optoelectronics, are photodiode-amplifier hybrids. They combine an operational amplifier within the same package. Their integrated package ensures a low noise output under a range of operating conditions. <BR/>Suitable applications for the Photops series include; general purpose light detection, laser power monitoring, bar code readers, industrial control sensors and guidance systems.<BR/> Features of the Photops series:<BR/>Detector and amplifier combined<BR/>Adjustable gain / bandwidth<BR/>Low noise<BR/>DIP package<BR/>Large active area

OSI Large Active Area InGaAs Photodiodes The FCI-InGaAs-xxx-x series, from OSI Optoelectronics, are large active area InGaAs photodiodes. They are a range of IR sensitive detectors which offer high responsivity (1100-1620nm). They come in TO-46 or TO-5 packages with a flat window. Suitable applications for this family of photodiodes includes; IR instrumentation, monitoring, optical instrumentation, power measurement, IR sensing and medical devices.<BR/> Features:<BR/>Large active area: 1mm, 1.5mm and 3mm<BR/>High responsivity<BR/>Low noise<BR/>Spectral range: 900nm - 1700nm

OSI Large Active Area InGaAs Photodiodes The FCI-InGaAs-xxx-x series, from OSI Optoelectronics, are large active area InGaAs photodiodes. They are a range of IR sensitive detectors which offer high responsivity (1100-1620nm). They come in TO-46 or TO-5 packages with a flat window. Suitable applications for this family of photodiodes includes; IR instrumentation, monitoring, optical instrumentation, power measurement, IR sensing and medical devices.<BR/> Features:<BR/>Large active area: 1mm, 1.5mm and 3mm<BR/>High responsivity<BR/>Low noise<BR/>Spectral range: 900nm - 1700nm

OSI SPOT Series Segmented Photodiodes The SPOT Series of common substrate photodiodes, from OSI Optoelectronics, are segmented into separate active areas with a well defined 0.127mm gap between adjacent elements. SPOT Series photodiodes have a spectral response range of 350-1100nm; Notch or band pass filters can be added to achieve specific spectral responses.<BR/>Position information can be obtained when the light spot diameter is larger than the spacing between cells. High Accuracy<BR/>Position resolutions of better than 0.1μm<BR/>Fast response times suitable for high speed or pulse operation<BR/>Ultra Low Dark Current<BR/>Excellent Response Match<BR/>High Stability over Time and Temperature<BR/>Applications include: Machine Tool Alignment, Position Measuring, Beam Centring, Surface Profiling and Targeting Guidance Systems

OSI UV Enhanced Series Photodiodes The UV Enhanced series, from OSI Optoelectronics, are a range of UV enhanced silicon photodiodes. This series includes two seperate families of photodiodes, inversion channel and planar diffused. Both of these families are designed for low noise detection in the UV region of the electromagnetic spectrum. <BR/>The inversion layer structure family exhibit 100% internal quantum efficiency. Offering high shunt resistance, low noise and high breakdown voltages, this family of photodiodes are idea for low intensity light measurements.<BR/>Photodiodes with the planar diffused structure offer a lower capacitance and higher response time compared to the inversion later family. They also show linearity of photocurrent up to higher light input power compared to the inversion layer photodiodes.<BR/>Suitable applications for the UV Enhanced series includes; pollution monitoring, medical instrumentation, UV exposure meters, spectroscopy, water purification and fluorescence. <BR/> Features of the UV Enhanced series:<BR/>Inversion layers or planar diffused silicon photodiodes<BR/>Excellent UV response

OSI Photoconductive Series Photodiodes The Photoconductive series, from OSI Optoelectronics, are planar diffused silicon photodiodes designed for high speed and high sensitivity applications.Their spectral range (350-1100nm) makes the Photoconductive series suitable for visible and near IR applications. These general purpose photodiodes are suitable for applications including; pulse detectors, bar code readers, optical remote control, optical communications, medical equipment and high speed photometry.<BR/> Features of the Photoconductive series:<BR/>High responsivity<BR/>Low capacitance<BR/>Low dark current<BR/>Wide dynamic range

OSI Position Sensing Detectors (PSDs) This family of position sensing detectors (PSD), from OSI Optoelectronics, utilise duo-lateral technology. They provide a continuous analogue output which offer high position accuracy over the majority of the sensing area. One or two dimensional positions can be measured using this range of PSDs.<BR/>Suitable applications for these position sensing detectors (PSDs) include; beam alignment, position sensing, angle measurement, height measurements and motion analysis.<BR/> Features:<BR/>Super linear<BR/>High accuracy<BR/>Wide dynamic range<BR/>High reliability<BR/>Duo lateral structure

OSI High Speed InGaAs Photodiodes The FCI-InGaAs-xxx series, from OSI Optoelectronics, are high speed InGaAs photodiodes. They are ideal for Datacom and Telecom applications. These high speed photodiodes offer low capacitance, low dark current and high responsivity, making them suitable for high bit rate receivers used in LAN, MAN, WAN and other high speed communication systems. <BR/>This family of photodiodes are in 3-pin isolated TO-46 packages or 1-pin pill packages. Suitable applications include; high speed optical communications, fibre optic receivers, Gigabit Ethernet and optical taps.<BR/> Features:<BR/>High speed<BR/>High responsivity<BR/>Low noise<BR/>Spectral range: 900nm to 1700nm

OSI SPOT Series Segmented Photodiodes The SPOT Series of common substrate photodiodes, from OSI Optoelectronics, are segmented into separate active areas with a well defined 0.127mm gap between adjacent elements. SPOT Series photodiodes have a spectral response range of 350-1100nm; Notch or band pass filters can be added to achieve specific spectral responses.<BR/>Position information can be obtained when the light spot diameter is larger than the spacing between cells. High Accuracy<BR/>Position resolutions of better than 0.1μm<BR/>Fast response times suitable for high speed or pulse operation<BR/>Ultra Low Dark Current<BR/>Excellent Response Match<BR/>High Stability over Time and Temperature<BR/>Applications include: Machine Tool Alignment, Position Measuring, Beam Centring, Surface Profiling and Targeting Guidance Systems

OSI Photoconductive Series Photodiodes The Photoconductive series, from OSI Optoelectronics, are planar diffused silicon photodiodes designed for high speed and high sensitivity applications.Their spectral range (350-1100nm) makes the Photoconductive series suitable for visible and near IR applications. These general purpose photodiodes are suitable for applications including; pulse detectors, bar code readers, optical remote control, optical communications, medical equipment and high speed photometry.<BR/> Features of the Photoconductive series:<BR/>High responsivity<BR/>Low capacitance<BR/>Low dark current<BR/>Wide dynamic range

OSI UV Enhanced Series Photodiodes The UV Enhanced series, from OSI Optoelectronics, are a range of UV enhanced silicon photodiodes. This series includes two seperate families of photodiodes, inversion channel and planar diffused. Both of these families are designed for low noise detection in the UV region of the electromagnetic spectrum. <BR/>The inversion layer structure family exhibit 100% internal quantum efficiency. Offering high shunt resistance, low noise and high breakdown voltages, this family of photodiodes are idea for low intensity light measurements.<BR/>Photodiodes with the planar diffused structure offer a lower capacitance and higher response time compared to the inversion later family. They also show linearity of photocurrent up to higher light input power compared to the inversion layer photodiodes.<BR/>Suitable applications for the UV Enhanced series includes; pollution monitoring, medical instrumentation, UV exposure meters, spectroscopy, water purification and fluorescence. <BR/> Features of the UV Enhanced series:<BR/>Inversion layers or planar diffused silicon photodiodes<BR/>Excellent UV response

OSI Position Sensing Detectors (PSDs) This family of position sensing detectors (PSD), from OSI Optoelectronics, utilise duo-lateral technology. They provide a continuous analogue output which offer high position accuracy over the majority of the sensing area. One or two dimensional positions can be measured using this range of PSDs.<BR/>Suitable applications for these position sensing detectors (PSDs) include; beam alignment, position sensing, angle measurement, height measurements and motion analysis.<BR/> Features:<BR/>Super linear<BR/>High accuracy<BR/>Wide dynamic range<BR/>High reliability<BR/>Duo lateral structure