Description
Plastic Infrared Emitting Diode OP290 Series Obsolete [OP291 (B, C), OP292 (B, C), OP293C, OP295C, OP296C, OP297 (B, C), OP298 (AB, AC, AD)] .
Each device in this series, is a gallium aluminum arsenide infrared Light Emitting Diode (LED) that is molded in an IRtransmissive package with a wav.
Features
* Choice of narrow or wide irradiance pattern
* Choice of power ranges
* Choice of T-1¾, TO-18 or TO-46 package
Applications
* such as battery supplies. They are similar to the OP290 and OP295, but use a smaller chip that increases output efficiency at low current levels by increasing current density. Light output can be maximized with continuous (D. C. ) forward current up to 100 mA or with pulsed forward current up to 750