Name: TT Electronics - Optek Technology OP298A
Brand: TT Electronics - Optek Technology
SKU: 7043466
Price: 0.765 USD
Availability: InStock

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Image for illustration purposes only,
refer to technical specifications

Manufacturer Part #

OP298A

890 nm 50° GaAIAs Plastic Infrared Emitting Diode

OP298A Datasheet
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Mfr. Name:	TT Electronics - Optek Technology
Standard Pkg:	Product Variant Information section Available Packaging Package Qty: 500 per Bag Mounting Method: Through Hole
Date Code:

TT Electronics - Optek Technology OP298A - Technical Attributes

Wavelength:	890nm
Angle of Half Intensity:	±25°
Intensity:	3mW/cm2
Mounting Method:	Through Hole

Features & Applications

The OP298A is a gallium aluminum arsenide infrared Light Emitting Diode (LED). That is molded in an IR-transmissive package with a wavelength centered at 890 nm, which closely matches the spectral response of silicon phototransistor.

It has an included emission angle of 25°. The Cathode Lead length is 0.06” (1.52 mm) shorter than the Anode Lead. These devices, which come in a variety of power ranges offering a low cost replacement for TO-18 or TO-46 hermetic packages.

Features:

Choice of narrow or wide irradiance pattern
Choice of power ranges
Choice of T-1¾, TO-18 or T-46 package
Higher power output than GaAs at equivalent LEDs

Applications:

Non-contact reflective object sensor
Assembly line automation
Machine automation
Machine safety
End of travel sensor
Door sensor
Battery-operated applications