SD5491-005產(chǎn)品概述
SD5491 Series Phototransistors
The SD5491 series, from Honeywell, are a family of NPN silicon phototransistors. They are in TO-18 metal can packages which makes them ideal for use in harsh environments. The SD5491 has a biconvex lens which enables high optical sensitivity and a narrow acceptance angle of just 12°.