Photosensor modules are compact light detectors with built-in power supplies. They use photomultiplier tubes, avalanche photodiodes, PN photodiodes, or PIN photodiodes. Search by Specification | Learn More about Photosensor Modules

Phototransistors are solid-state light detectors with internal gain that are used to provide analog or digital signals. They detect visible, ultraviolet and near-infrared light from a variety of sources and are more sensitive than photodiodes. This category includes photodarlingtons. Search by Specification | Learn More about Phototransistors

Zener diodes are PN junction devices that are designed to operate in the reverse-breakdown region. Search by Specification | Learn More about Zener Diodes

Fiber optic receivers are instruments that convert light into electrical signals. They contain a photodiode semiconductor, signal conditioning circuitry, and an amplifier. Search by Specification | Learn More about Fiber Optic Receivers

Gunn diodes or transfer electron devices (TED) exhibit a negative resistance region. They are used in high-frequency applications, often for building RF oscillators. Impact ionization avalanche transit-time (IMPATT) diodes are designed to operate Search by Specification | Learn More about GUNN and IMPATT Diodes

...available, along with alarms and changes in state of switches. Typically, the sensing component for optical triangulation position sensors is either a charged coupled device (CCD) or a photodiode (PSD). The sampling rate is important... Search by Specification | Learn More about Optical Triangulation Position Sensors

...tuning systems, to eliminate the use of and need for moving parts. Zener diodes act like normal rectifiers until the voltage applied to them reaches a certain set point. At this point (known as the Zener voltage or avalanche voltage), the Zener diode... Search by Specification | Learn More about Diodes

...to control large radio frequency signals while using much smaller levels of direct current excitation. A PIN photodiode is also another name for a positive-intrinsic-negative (PIN) diode. PIN photodiodes are semiconductor light detecting diodes... Search by Specification | Learn More about PIN Diodes

...detector configurations of fluorometers include photomultiplier tubes and photodiodes. A photomultiplier tube is a photo-detector, with adjustable voltage, that translates optical tube (PMT) signals into electrical current. Increasing the PMT... Search by Specification | Learn More about Fluorometers

The output can be a photocell, photodiode, phototransistor, or photodarlington. Photocells are light-dependent resistors. They are used to detect changes in light intensity. Photodiodes are a two-electrode, radiation-sensitive junction formed... Search by Specification | Learn More about Optocouplers

X-ray diffraction, and measurement applications. Specialized focal plane arrays include avalanche focal plane arrays, adaptive focal plane arrays, high-speed focal plane arrays, and industrial focal plane arrays. Avalanche diameters are small... Search by Specification | Learn More about Focal Plane Arrays

...for high-power, high-voltage surge arrester application; however, their low impedance values require a series gap to block the normal voltage. Silicon avalanche diodes are often used in low-voltage applications because of their superior clamping... Search by Specification | Learn More about Circuit Protection Devices

Fiber optic transceivers include both a transmitter and a receiver in the same component. Search by Specification | Learn More about Fiber Optic Transceivers

Plasma treatment equipment and corona treatment equipment generates and exposes organic or polymer substrates to ionized gas to improve wettability of adhesives, paints, inks or other coatings. Learn More about Plasma and Corona Treatment Equipment