MOC3020VM

Triac, SCR Output Optoisolators Overview

The MOC3020VM is a single-channel triac output optocoupler from onsemi's MOC302XM series. It features a DIP-6 through-hole package with 6 pins. Key electrical parameters include a maximum forward voltage of 1.5V, a maximum input current of 60mA, and an isolation voltage of 5.3kVrms. The device supports a DC input type and provides logic output functionality. Operating temperature ranges from -40°C to +85°C. It is certified under UL 1577, RoHS, and DIN EN/IEC 60747-5-5 standards.

Triac, SCR Output Optoisolators Feature Summary

• Provides galvanic isolation between control circuitry and high-voltage loads via optical coupling.
• Integrates a phototriac output stage designed for direct driving of triacs or SCRs.
• Operates without zero-crossing detection circuitry, allowing phase-angle firing control.

Triac, SCR Output Optoisolators Applications

• Solid-state relay (SSR) driver circuits
• AC power switching applications
• Industrial motor control systems

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific suffix 'VM' against the manufacturer datasheet to confirm pinout and packaging details. Ensure compliance with UL 1577 and IEC 60747-5-5 standards is required for the target application. Check for RoHS certification status prior to procurement. Confirm that the non-zero-crossing characteristic aligns with the noise immunity requirements of the system design.

Triac, SCR Output Optoisolators Selection Notes

Select this component when phase-angle control is necessary rather than zero-crossing switching. The 5.3kVrms isolation rating suits high-noise industrial environments. Verify that the 400V blocking voltage meets the load requirements. Consider the DIP-6 package for through-hole assembly processes. Ensure the input current limits are respected within the driving circuit design.

Triac, SCR Output Optoisolators Part Context

This part belongs to the MOC302XM family of triac output optocouplers. It shares functional similarities with other members like the MOC3020M but may differ in specific packaging or testing configurations. The series is designed for general-purpose AC power control applications requiring reliable isolation.

Triac, SCR Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official cross-reference guides for potential alternatives.