•

Non-Contact Position Sensing

•

Datum detection

•

Machine automation

Infrared Light Emitting Diode

in SMD Plastic Package

OP270 Series

•

880nm Wavelength

•

Narrow Beam Angle

•

High Power

•

Four Lead Configurations

•

1.9mm Water Clear Plastic Package

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.

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

Pb

LEAD FREE

•

Optical encoders

•

IrDA

•

Reflective and Transmissive Sensors

Applications

Part Number

Description

Material Lead Style

OP270

LED, SMD, 1.9mm Molded

GaAlAs Axial

OP271

LED, SMD, 1.9mm Molded

GaAlAs Gull-Wing

OP272

LED, SMD, 1.9mm Molded

GaAlAs Yoke Bend

OP273

LED, SMD, 1.9mm Molded

GaAlAs Reverse Gull-Wing

-90

-60

-30

0

30

60

90

0%

20%

40%

60%

80%

100%

Angular Displacement (Degrees)

Relative Radiant Intensity vs.

Angular Displacement

OP270

OP271

OP273

OP272