Photodiodes

Radiation-Hard Photodiode is suited for electron detection.
Photodiodes

Radiation-Hard Photodiode is suited for electron detection.

WithÂ- circular active area, 20 mm² UVG20C offers 100% internal quantum efficiency. Absence of surface dead region results in 100% collection efficiency. Radiation-hard, junction-passivating, oxynitride protective entrance window makes device stable even after exposure to flux of UV photons; responsivity degradation is

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Photodiodes

Absolute Photodiode features 100 mm² active area.

Delivering 100% internal quantum efficiency, Model UVG100 is suited for applications that require extreme stability for detection of vacuum UV and extreme UV photons. Oxynitride front window ensures successful operation without performance degradation that occurs with high humidity. Under test conditions at 254 nm, responsivity is 0.08 min, 0.09 typ, and 0.13 max A/W. Additional specifications...

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High-Speed Photo Detectors offer ±35° angle of half sensitivity.
Photodiodes

High-Speed Photo Detectors offer ±35° angle of half sensitivity.

Offered with or without daylight blocking filters, AEC-Q101-qualified photo detectors are RoHS-compliant andÂ- halogen-free and come in miniature gullwing, reverse gullwing, and side-view packages with wide-view dome lenses. While VEMD2xx3(SL) PIN photodiodes have typ output current of 10 µA and dark current of 1 nA, VEMT2xx3(SL) phototransistors have typ output of...

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Photodiodes

Multi-Element Photodiode suits electron detection, bolometry.

Supplied in 22-pin, dual in-line package with 100% internal quantum efficiency, 20-element AXUV20ELG is suited for measurement of minute amounts of radiant energy.Â- It can also be used for electron detection, providing EUV-UV and UV-VIS-NIR photon responsivity measured in amperes per watt. Along with 0.75 x 4.1 mm active area and 3 mm² sensitive area per element,...

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Photodiodes

Communication Photocouplers operate from 1 mA input current.

Model TLP2301 photocouplers support 20 kbps transmission rate, guarantee maximum delay time of 30 Â-µs, and operate at input current of 1 mA with IR luminescence LED. Supporting 100 kbps transmission rate, TLP2303 models include light-receiving chip with high-speed photo Darlington transistor, allowing for current transfer ratio of up to 800% at 1.6 mA input current. Units convert RS-232...

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Sixteen-Element Photodiode suits UV/EUV or electron detection.
Photodiodes

Sixteen-Element Photodiode suits UV/EUV or electron detection.

Supplied in 40-pin dual in-line package, AXUV16ELG has 2 x 5 mm active area, sensitive area of 10 mmÂ-² per element, and internal quantum efficiency (QE) rated at 100%. This 16-element photodiode, offering stable response after exposure to high energy electrons or photons, features reverse breakdown voltage at 25 V typ, capacitance of 40 pF, and rise time of 500 nsec. Storage and...

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IR Emitters and Photodiode are suited for IR touch panels.
Photodiodes

IR Emitters and Photodiode are suited for IR touch panels.

IR emitters VSMG10850 (850 nm) and VSMB10940 (940 nm) and package-matched, high-speed silicon PIN photodiode VEMD10940F, withÂ- radiant sensitivity from 780–1,050 nm, offer ±75° angle of half intensity in 3 x 2 x 1 mm side-view SMT package. Offered in clear, untinted plastic packages, IR emitters provide radiant intensity of 1 mW/sr typ @ 20 mA and switching times of 15...

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PIEPS Chooses Energy Micro Gecko MCU for Use in Market's First GPS Avalanche Monitor
Photodiodes

PIEPS Chooses Energy Micro Gecko MCU for Use in Market's First GPS Avalanche Monitor

Oslo, Norway- Energy Micro, the energy friendly microcontroller and radio company, today confirmed that its EFM32 Gecko Cortex-M3 MCUs have been chosen by PIEPS GmbH for use in its top-of-the-range handheld avalanche transceiver, the PIEPS VECTOR. Frequent back-country travelers and professional mountain guides rely on avalanche transceivers in the event of an emergency. In normal operation...

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Wand Photodiode Sensors include built-in temperature sensing.
Photodiodes

Wand Photodiode Sensors include built-in temperature sensing.

Packaged inÂ- metal housing with integrated calibration-data storage and automatic OD3 attenuator On/Off position sensor, Series 918D-ST is available with 10 x 10 mm silicon, UV-enhanced silicon, or germanium photodetector. Models 918D-ST-IR,  918D-ST-SL, and 918D-ST-UV operate from 780–1,800 nm, 400–1,100 nm, and 200–1,100 nm, respectively. Supplied with...

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Photodiodes

Photodiodes feature angle-independent response spectrum.

Able to detect predefined wavelength range without additional filter, photodiodes provide spectral receiving characteristics independent of angle of incidence of radiation. Wavelength-selective radiation detection diodes, made from materials such as GaP, AlGaN, AlGaAs, InGaAs, or SiC, are designed for spectral range of 150–1,750 nm and come in hermetically sealed housings. Thermally stable up...

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