ISTS100

Transistor, Photovoltaic Output Optoisolators Overview

The ISTS100 is a single-channel transistor output slotted switch manufactured by Isocom Components. It features a through-hole mounting configuration with a nominal slot width of 5 mm. The device operates within a temperature range of -25 °C to 85 °C and complies with RoHS standards. Key electrical parameters include a minimum collector-emitter breakdown voltage of 30 V, a maximum forward current of 50 mA, and a typical on-state collector current of 20 mA. The component exhibits a maximum dark power of 100 nA.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides optical interruption sensing via a dedicated 5 mm wide slot aperture for mechanical detection applications.
• Utilizes a robust transistor output circuit capable of handling standard switching currents with low leakage characteristics.
• Designed for reliable operation across extended industrial temperature ranges while maintaining compliance with environmental directives.

Transistor, Photovoltaic Output Optoisolators Applications

• Position sensing in industrial automation machinery
• End-stop detection in linear actuators
• Object presence verification in packaging equipment

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix or variant designation against official Isocom documentation to ensure compatibility with required slot dimensions and electrical ratings. Confirm that the through-hole package style aligns with the target PCB layout constraints. Cross-reference safety certifications if the application requires specific regulatory approvals for isolation or environmental resistance.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a discrete slotted switch solution is preferred over integrated optocouplers for open-loop mechanical sensing. Ensure the system design accommodates the 5 mm gap requirement and that the load current remains within the 20 mA nominal limit. Consider thermal management requirements given the 85 °C maximum operating temperature specification.

Transistor, Photovoltaic Output Optoisolators Part Context

The ISTS100 belongs to Isocom's family of transistor output slotted switches, designed specifically for wide-gap interrupter applications. Unlike enclosed optocouplers, this device relies on external mechanical alignment to modulate the light path between the emitter and detector elements housed within a single package structure.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Consult official cross-reference lists for direct equivalents. Verify pinout compatibility and slot width tolerances before substituting with other manufacturers' slotted switches to maintain mechanical fit and electrical performance.