The new Series 9.5 avalanche photodiodes from First Sensor feature an increased sensitivity in the near infrared (NIR) wavelength range up to 950 nm. Due to its fast rise time and very low dark current the photodiodes are ideal for applications with low light intensities and high modulation frequencies such as laser rangefinding and laser scanning. Read more...More Product Announcements from First Sensor AG
Silicon photomultipliers (SiPMs) from First Sensor are innovative solid-state silicon detectors with single photon sensitivity. SiPMs are a valid alternative to photomultiplier tubes. The main benefits of these detectors are high gain, extremely good timing performance and low operating voltage. Read more...More Product Announcements from First Sensor AG
The Series 8r APDs with high sensitivities in the red and green wavelength range feature a flat gain curve where the internal amplification rises slowly with the applied reverse bias voltage. Therefore, the new photodiodes allow for easy and accurate adjustments of high gain factors and are ideal for applications which demand fast rise times and low capacitance. Read more...More Product Announcements from First Sensor AG
BI-SMT Photodetector Series. The new single-channel, back-illuminated silicon photodiodes are specifically designed to minimize any “dead” areas on the edges of the devices. Each photodiode is designed on a square surface mount package with dimensions similar to the actual chip. This makes it possible to have multiple detectors arranged in a tiled pattern for easy coup... Read more...More Product Announcements from OSI Optoelectronics
Excelitas utilizes Silicon and InGaAs materials for their photodiodes to provide detection from 220 nm to 1700 nm. These devices are offered in a variety of sizes to meet customer sensitivity and speed requirements. Phototransistors are examples of photodiode-amplifier combinations integrated within a single silicon chip Read more...More Product Announcements from Excelitas Technologies Corp.
The New HeliX™ Silicon Avalanche Photodiode Module is a compact, user friendly, analogue instrument ideal for fluorescence & distributed temperature measurement, flow cytometry, confocal laser endomicroscopy, laser range finding, LIDAR and other low-light-level detection. Optimized for exceptional sensitivity and signal-to-noise ratio across the 400–1100nm range. Read more...More Product Announcements from Excelitas Technologies Corp.
These photodiode arrays are used to generate an X-ray image by scanning an object line by line. The X-rays are converted into light through the attached scintillator crystal. Read more...More Product Announcements from Excelitas Technologies Corp.
PREMA Semiconductor's Dual Photodiode PR5001 is a dual-element Si photodiode moulded into a small plastic leadless optical package. The photodiodes offer a very good symmetry, low dark current and high sensitivity. Read more...More Product Announcements from PREMA Semiconductor GmbH
A dual photo diode for the near infrared range with minimum footprint. An active area of two times 0.75mmx1.2mm is packaged in a small clear DFN package with a size of only 1.8mmx2.9mm. Read more...More Product Announcements from PREMA Semiconductor GmbH
The Detector-Filter combination series incorporates a filter with a photodiode to achieve a tailored spectral response. OSI Optoelectronics offers a multitude of standard and custom combinations. Upon request, all detector-filter combinations can be provided with a NIST traceable calibration data specified in terms of Amps/Watt, Amps/lumen, Amps/lux or Amps/ Footcandle. Among many possib... Read more...More Product Announcements from OSI Optoelectronics