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The SEL533-04 is GaAs infrared
emitting diode that is designed
for high power, low forward
voltage and high speed rise /
fall time.
This device is optimized for
speed and efficiency at emission
wavelength 940nm and has a high
radient efficiency over a wide
range of forward current.
Features
• 940nm wavelength
• Low forward voltage
• High power and high reliability
• Available for pulse operating
Application
• IR Audio and Telephone
• Communication
• Optical Switch
• Smoke Sensor
• Touch Screen
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