CNW84300

Transistor, Photovoltaic Output Optoisolators Overview

The CNW84300 is a photovoltaic output optoisolator manufactured by onsemi. It features a single channel configuration housed in a 6-DIP package with a 0.400-inch (10.16mm) width. The device provides an isolation voltage of 5900Vrms and supports a maximum output voltage of 80V. Key electrical characteristics include a typical forward voltage and a maximum collector-emitter saturation voltage of 400mV.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Photovoltaic output transistor architecture for signal isolation
• High insulation capability rated at 5900Vrms
• Compliant with VDE safety standards

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Power supply feedback loops
• Microcontroller interface circuits

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the component status as obsolete before procurement planning. Confirm the specific ordering suffix, such as DG, to ensure correct packaging and tape-and-reel specifications. Cross-reference the datasheet revision date to validate technical parameters against current design requirements. Ensure compatibility with existing 6-DIP footprints during integration.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high-voltage isolation is required with a photovoltaic output stage. The 80V output rating suits low-to-medium voltage logic interfacing. Evaluate the 400mV saturation voltage for power dissipation constraints. Consider the 5900Vrms isolation barrier for safety-critical applications meeting stringent regulatory standards.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to onsemi's discrete semiconductor product line, specifically within the isolators and optoelectronics categories. It serves as a standard solution for transferring signals between isolated circuits while blocking high voltages. The 6-DIP package facilitates through-hole mounting in traditional PCB layouts.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, direct pin-compatible replacements must be identified through independent cross-reference tools or manufacturer obsolescence notices.