OP520DA - Silicon Photo Darlington

Description

The OP520DA and OP521DA are NPN silicon photo darlingtons mounted in miniature 1206 SMD packages.

Both the OP520DA and OP521DA have a flat lens however, the OP520DA lens are opaque to shield the device from ambient light unlike the lens of the OP521DA.

Features

x High Photo Sensitivity x Fast Response Time x 1206 Package Size x Opaque or Water Clear Flat Lens x High Current Gain.

OPTEK

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Datasheet Details

Part number	OP520DA
Manufacturer	OPTEK
File Size	952.97 KB
Description	Silicon Photo Darlington
Datasheet	OP520DA Datasheet
Additional preview pages of the OP520DA datasheet.

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Full PDF Text Transcription

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Silicon Photo Darlington in Miniature 1206 SMD Package OP520DA, OP521DA Features: x High Photo Sensitivity x Fast Response Time x 1206 Package Size x Opaque or Water Clear Flat Lens x High Current Gain Descriptions: The OP520DA and OP521DA are NPN silicon photo darlingtons mounted in miniature 1206 SMD packages. Both the OP520DA and OP521DA have a flat lens however, the OP520DA lens are opaque to shield the device from ambient light unlike the lens of the OP521DA. These sensors are packaged in compact 1206 size chip carriers that are compatible with most automated mounting equipment. The OP520DA and OP521DA are mechanically and spectrally matched to the OP250 series infrared LEDs. Since these devices have a flat window lens, they enable a wide acceptance angle.

Published: Mar 18, 2015 |