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OP271

Infrared Light Emitting Diode in SMD Plastic Package

Optek Technology 

Infrared Light Emitting Diode

in SMD Plastic Package

OP270 Series

• 890nm Wavelength

• Narrow Beam Angle

• High Power

• 1.9mm Water Clear Plastic Package

• Four Lead Configurations

Description:

The OP270 series are GaAlAs infrared LEDs mounted in a clear plastic SMT packages. The devices incorporate

an integral molded lens which enables a narrow beam angle and provides an even emission pattern. This series

is available with four lead configurations and is compatible with most automated mounting equipment. The OP270

Series LEDs are mechanically and spectrally matched to the OP570 series phototransistors.

Applications

• Non-Contact Position Sensing

• Datum detection

• Machine automation

• Optical encoders

• IrDA

• Reflective and Transmissive Sensors

100%

Relative Radiant Intensity vs.

Angular Displacement

80%

60%

40%

20%

0%

-90 -60 -30 0 30 60 90

Angular Displacement (Degrees)

OP271

OP272

OP273

OP270

Pb

RoHS

Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible.

OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006

Phone: (800) 341-4747 FAX: (972) 323– 2396 sensors@optekinc.com www.optekinc.com

A subsidiary of

TT electronics plc

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