QSD124

FAIRCHILD SEMICONDUCTOR  QSD124...  光开关

The is a Plastic Silicon Infrared Phototransistor encapsulated in an infrared transparent black package. This product is general usage and suitable for many different applications.

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NPN silicon phototransistor

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Notched emitter - QED12X/QED22X/QED23X

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24°C Narrow reception angle

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Daylight filter

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High sensitivity