IS202SM

Transistor, Photovoltaic Output Optoisolators Overview

The IS202SM is a high-density phototransistor optically coupled isolator manufactured by Isocom Components. It integrates an infrared light emitting diode with an NPN silicon photo transistor in a surface mount dual in line plastic package. The device provides high isolation voltage of 5.3kVRMS and 7.5kVPK, with a minimum collector-emitter breakdown voltage (BVCEO) of 70V. All electrical parameters are 100% tested to ensure reliability.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High density phototransistor output for efficient signal transmission
• High isolation voltage capability for safe potential separation
• NPN silicon photo transistor construction for robust performance
• Surface mount packaging for automated assembly integration

Transistor, Photovoltaic Output Optoisolators Applications

• Computer terminals
• Industrial systems controllers
• Signal transmission between systems of different potentials and impedances

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix SM indicates surface mount configuration as per official documentation. Confirm RoHS compliance status and hermetic sealing requirements if applicable to your design. Check for any custom electrical selection options available through authorized distributors. Ensure the component meets IECQ-CECC standards if required for your application environment.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when surface mount assembly is required for single-channel isolation. Consider the 70V minimum BVCEO for appropriate load switching applications. Evaluate the 5.3kVRMS isolation rating against system safety requirements. Compare CTR specifications with other Isocom series like ISD20 or ISQ20 if higher gain is needed.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the IS20*, ISD20*, ISQ20* series of optically coupled isolators from Isocom Components. These devices are designed for space-efficient dual in line plastic packages. The SM suffix denotes the surface mount variant, distinguishing it from through-hole DIP versions. The series offers various lead spread and packaging options for diverse mounting needs.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Cross-reference with standard 817 series optocouplers for pin-compatible alternatives. Verify electrical parameters match before substitution. Check manufacturer datasheets for equivalent surface mount packages. Ensure isolation voltage ratings meet or exceed original design specifications.