Isocom, CNY17F-1 DC Input Phototransistor Output Optocoupler, Surface Mount, 6-Pin DIP

The CNY17F-1 series of optically coupled isolators consist of infrared light emitting diode and NPN silicon photo transistor in a standard 6 pin dual in line plastic package with the base pin unconnected.

High BVCEO (70V min)
High Isolation Voltage (5.3kVRMS,7.5kVPK)
Base pin unconnected for improved noise immunity in high EMI environment
DC motor controllers
Industrial systems controllers
Signal transmission between systems of
different potentials and impedances