Optocoupler for Military and Medical Applications

Isolink, a subsidiary of Skyworks Solutions, is pleased to offer the OLS2249, a new dual channel, radiation-tolerant, hermetic surface mounted phototransistor optocoupler that is designed for high-reliability military and medical applications requiring optical isolation in gamma, neutron and proton radiation environments with high current transfer ratio and low saturation Vce. Each optocoupler channel consists of a light emitting diode and NPN silicon phototransistor that is electrically isolated but optically coupled inside a hermetic 8-pin leadless chip carrier package. 

The datasheet can be found at: http://www.isolink.com/Product_OLS2249.html.

• Hermetic SMT package
• 1000 Vdc electrical isolation
• High current transfer ratio
• Small package size
• High-reliability and rugged construction
• High-reliability screening available
• Radiation tolerant