OP131 - 

Infrared Emitter, Hermetic, 18 °, TO-46, 100 mA, 1.75 V, 1 µs, 500 ns

OP131 - Infrared Emitter, Hermetic, 18 °, TO-46, 100 mA, 1.75 V, 1 µs, 500 ns

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Product Overview

The OP131 is a 935nm gallium arsenide (GaAs) Infrared LED mounted in a hermetically sealed package that provides an enhanced temperature range with a variety of power ranges. The housing also offers high power dissipation and superior protection for hostile environments. The device has a narrow beam with an inclusive angle at half power points of 18°. It has a broad irradiance pattern of 50° at half power points, providing relatively even illumination over a large area. This device is designed to efficiently operate with OP800, OP593, OP598 and OP599 phototransistors or the OP830 photodarlington.
  • Focused and non-focused optical light pattern
  • Mechanically and spectrally matched to other OPTEK devices


Wireless, Automation & Process Control, Sensing & Instrumentation, Industrial

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