Products/Services for Half-pitch Phototransistor

  • Phototransistors-Image
    Phototransistors - (89 companies)
    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...
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    Phototransistor Type
    Peak Wavelength
    Collector Current
  • Optocouplers-Image
    Optocouplers - (139 companies)
    ...and a photosensor -- typically a photoresistor, photodiode, phototransistor, silicon-controlled rectifier (SCR), or triac. Both of these elements are separated by a dielectric (nonconducting) barrier. When input current is applied to the LED, it switches...
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  • Light Sensor Chips-Image
    Light Sensor Chips - (34 companies)
    ...applications to control dimming and extend the life of liquid crystal displays (LCDs) for portable electronic devices such as cell phones, digital cameras, and notebook computers. Types. There are two types of light sensor chips: phototransistors...
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  • Light Curtains-Image
    Light Curtains - (228 companies)
    Light curtains are photoelectric transmitters that project infrared beams to a receiver. They are used to guard openings and work spaces in or around machinery. When an opaque object interrupts the infrared beam, a stop signal is sent to the hazardous process to protect personnel or equipment.
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  • Color Sensors-Image
    Color Sensors - (96 companies)
    Color sensors register items by contrast, true color, or translucent index. True color sensors are based on one of the color models, most commonly the RGB model (red, green, blue).
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    Lux Meters (Light Meters) - (150 companies)
    Lux meters quantify the intensity of a light source, as perceived by the human eye, in foot-candles (fc) or lux (lx).
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    Optical Design Services - (141 companies)
    Optical design services assist companies with the initial conception and design of optical, optomechanical, or optoelectronic devices or assemblies.
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    Photodiodes - (226 companies)
    Photodiodes are used for the detection of optical power (UV, Visible, and IR) and for the conversion of optical power to electrical power.
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    Tachometers - (329 companies)
    Tachometers are used to measure the velocity of a rotating object. They operate on the principle that a driven motor (i.e., a motor operated as a generator) produces a voltage that is proportional to the angular velocity of the motor shaft.
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    Darlington Transistors - (65 companies)
    ...phototransistors, photodarlington transistors, phototransistor arrarrays. MIL-M-38510/141 - Microcircuits, linear, darlington transistor array, seven and eight gate, monolithic silicon. MIL-PRF-19500/738 - Semiconductor device, transistor, NPN, silicon...
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