MOC8030-M

Transistor, Photovoltaic Output Optoisolators Overview

The onsemi MOC8030-M is a single-channel phototransistor output optocoupler housed in a 6-pin MDIP package. It features a GaAs infrared LED coupled to a photodarlington transistor for high gain. Key electrical parameters include a maximum collector-emitter voltage of 80 V, a peak forward current of 60 mA, and a typical forward voltage of 2 V. The device provides an isolation voltage of 5300 Vrms and operates within a temperature range of -40°C to +110°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High current transfer ratio capability via photodarlington output structure
• Robust insulation barrier rated at 5300 Vrms for safety isolation
• Wide operating temperature range suitable for industrial environments

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Solid-state relay driver circuits
• Microcontroller interface isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix against official datasheets to confirm pinout and electrical characteristics. Confirm product status as obsolete or active through authorized channels before procurement planning. Ensure compliance with RoHS directives if required by the target application specifications.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high current drive capability is needed from a low-power logic signal. The photodarlington output offers higher gain than standard phototransistors. Verify that the 80 V collector-emitter voltage rating meets the load requirements of the isolated circuit design.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the MOC series of optocouplers from onsemi. It is designed for general-purpose isolation applications where cost-effective, reliable signal transmission between separate electrical circuits is required. The MDIP package facilitates through-hole mounting on printed circuit boards.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Check for direct replacements such as the MOC8030 or MOC8031. Verify pin compatibility and electrical parameter equivalence before substitution. Note that the MOC8030-M may be listed as obsolete in some catalogs.