3N243 Overview
Each device is a high reliability optically coupled isolator that consists of an infrared emitting diode and a NPN silicon phototransistor which are mounted in a hermetically sealed TO-72 package. All devices have 0.50” (12.70 mm) leads. TX devices are processed to OPTEK’s military screening program patterned after MIL-PRF-19500.
3N243 Key Features
- TO-72 hermetically sealed package
- 1 kVDC electrical isolation
- High current transfer ratio
- TX devices processed to MIL-PRF-19500