The CSM166 is a hermetically sealed, dual or quad channel optically coupled isolator. Each channel is composed of a Gallium Arsenide infrared emitting diode and silicon phototransistor.

The series is being used in environments encountered by space applications. Package styles for this device include a 16-Pin flatpack package, with solder dip options available.

Absolute maximum ratings, recommended operating conditions, electrical specifications and performance characteristics are identical for all units. Any exceptions, due to packaging variations and limitations, are as noted.

Key features of the CSM166 include:

• Radiation Tolerance tested up to 150 Krad(Si)
• High Isolation Voltage up to 1,500 VDC
• High Current Transfer Ratio
• Hermetically Sealed

Typical applications for the CSM166 include:

• Space Radiation Equipment
• Military and high reliability systems
• Medical instruments
• MOS/CMOS Applications
• Logic Interfacing
• Data Transmission
• Power Supply
• Modems

ISOCOM is a leading manufacturer of high-reliability optocouplers and optoelectronic components, specializing in products designed for space, military, and industrial applications. With a focus on radiation-hardened and hermetically sealed devices, ISOCOM provides components known for durability in extreme environments. To learn more about their wide range of products and industry expertise, you can visit their website at www.isocom.uk.com.