DESCRIPTION
The SE3450/5450 series consists of a gallium arsenide infrared emitting diode mounted in a TO-46 metal can package. The SE3450 series has flat window cans providing a wide beam angle, while the SE5450 series has glass lensed cans providing a narrow beam angle. The TO-46 packages offer high power dissipation capability and are ideally suited for operation in hostile environment.

FEATURES
• TO-46 metal can package
• Choice of flat window or lensed package
• 90¡ or 20¡ (nominal) beam angle option
• 935 nm wavelength
• Wide operating temperature range
   (-55°C to +125°C)
• Mechanically and spectrally matched to
   SD3421/5421 photodiode,
   SD3443/5443/5491phototransistor,
   SD3410/5410 photodarlington and SD5600
   series Schmitt trigger