4N23A Overview
Key Specifications
Package: TO-78-6
Mount Type: Surface Mount
Max Operating Temp: 125 °C
Min Operating Temp: -65 °C
Description
Each isolator in this series consists of an infrared emi ng diode and a NPN silicon phototransistor, which are mounted in a herme cally sealed TO‐78 package. Devices are designed for military and/or harsh environments.
Key Features
- TO-78 hermetically sealed package
- High current transfer ratio
- 1 kV electrical isolation
- Base contact provided for conventional transistor biasing
- TX and TXV devices processed to MIL-PRF-19500
