The ST-1MLAR2 and 1MLBR2 is a high sensitivity NPN silicon phototransistor mounted in a TO-18 Type header with black epoxy encapsulation.

With daylight filter the phototransistor is sensitive only to infrared rays.

Features

ㆍ Wide angular response

ㆍ Relatively low-cost against metal can package

ㆍ Low profile package

ㆍ With daylight filter

Applications

ㆍ Remote control sensors

ㆍ Card readers

ㆍ Optical switches