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FPE530 - GaAs Infrared Emitters

Download the FPE530 datasheet PDF. This datasheet also covers the FPE520 variant, as both devices belong to the same gaas infrared emitters family and are provided as variant models within a single manufacturer datasheet.

General Description

The FPE520 and FPE530 are GaAs infrared-emitting diodes.

When forward-biased, they emit an intense, narrow band of radiation peaking at approximately 940 nm (non-visible).

The devices are packaged in TO-18 style hermetically-sealed packages with a glass lens.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (FPE520-FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
GaAs Infrared Emitters Optoelectronic Products 4-31 FPE520 FPE530 General Description The FPE520 and FPE530 are GaAs infrared-emitting diodes. When forward-biased, they emit an intense, narrow band of radiation peaking at approximately 940 nm (non-visible). The devices are packaged in TO-18 style hermetically-sealed packages with a glass lens. These solid state lamps are ideally suited for use in conjunction with silicon photosensors, since their spectral peaks are closely matched. High Reliability Long Life Ideally Suited For U.e In Conjunction With Silicon Photo.en.ors Applications: Punched Card And Paper Tape Reader., Optical Shaft Encoders, Choppers, High-Speed, High-Voltage, I.olatlon Swltche.