Slotted Optical Switch

Description: Each OPB827, OPB828 and OPB829 device consists of an infrared emitting diode (LED, 890 nm center wavelength) and a NPN silicon phototransistor, mounted on opposite sides of a 0.125” (3.18 mm) wide slot in a low-cost black plastic housing. A variety of aperture sizes are offered (see

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TTELEC

SLOTTED OPTICAL SWITCHES

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OPTEK

Package：模块，预接线；包装：散装 类别：传感器，变送器 光学传感器 - 光电遮断器 - 槽型 - 晶体管输出 描述：SENSOR OPT SLOT PHOTOTRANS MODUL

OPTE

欧思微电子

SLOTTED OPTICAL SWITCHES

Description: The OPB829 series consists of an infrared emitting diode and a NPN silicon phototransistor mounted on opposite sides of a .125” (3.18 mm) wide slot. The OPB829A has an IR transmissive housing. The OPB829B has a IR transmissive housing with an 0.010 (0.254 mm) aperture located in fron

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OPTEK

High Density Mounting Type Photocoupler

PC817X Seriescontains an IRED optically coupled to a phototransistor. ( PC817A, PC817B, PC817C, PC817D ) It is packaged in a 4pin DIP, available in wide-lead spacing option and SMT gullwing lead-form option. Input-output isolation voltage(rms) is 5.0kV.Collector-emitter voltage is 80V(*) and CTR i

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SHARPSharp Corporation

夏普

SILICON 28V HYPERABRUPT VARACTOR DIODES

Description A range of silicon varactor diodes for use in frequency control and filtering. Featuring closely controlled CV characteristics and high Q. Low reverse current ensures very low phase noise performance. Available in single or dual common cathode format in a wide rage of miniature sur

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ZETEX