ISQ201X

Transistor, Photovoltaic Output Optoisolators Overview

The ISQ201X is a quad-channel optocoupler manufactured by Isocom Components 2004 LTD. It features four independent infrared LEDs coupled to NPN silicon phototransistors in a 16-pin DIP package. Key electrical parameters include a minimum current transfer ratio (CTR) of 75% and an isolation voltage of 5.3 kVrms. The device supports DC input signals and provides transistor output for signal isolation applications.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Quad-channel configuration with four independent isolation circuits
• High-density 16-pin DIP mounting format
• NPN silicon phototransistor output structure

Transistor, Photovoltaic Output Optoisolators Applications

• Multi-channel digital signal isolation
• Industrial control system interfaces
• Data acquisition systems requiring galvanic separation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix designation against official Isocom documentation, as variations may exist within the ISQ201 series. Confirm that the 16-pin DIP package matches your PCB footprint requirements. Ensure the 5.3 kVrms isolation rating meets your safety standards. Cross-reference the CTR specifications with your circuit design constraints before finalizing procurement.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when multiple isolated channels are required in a compact form factor. The quad-channel design reduces board space compared to single-channel alternatives. Verify that the NPN output type aligns with your load requirements. Consider the 16-pin DIP package for through-hole assembly processes or prototyping needs.

Transistor, Photovoltaic Output Optoisolators Part Context

Isocom Components 2004 LTD specializes in optocouplers and optoisolators with over 40 years of industry experience. The company traces its origins to Litronix and Siemens heritage. Their product portfolio includes various channel configurations and packaging options for industrial and commercial applications.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers for the ISQ201X are not available in the provided source material. Consult official Isocom documentation for direct replacements or equivalent quad-channel DIP optocouplers.