MOC3063FR2M

Triac, SCR Output Optoisolators Overview

The MOC3063FR2M is a surface-mount zero-crossing triac driver optocoupler from onsemi. It features a single channel with a photo-triac output rated for 600 V blocking voltage and 7.5 kVrms isolation. The device integrates a zero-crossing detection circuit that activates the triac only when the line voltage is near zero, minimizing electrical noise. Key parameters include a maximum forward voltage of 1.5 V, a peak repetitive off-state voltage of 600 V, and an operating temperature range from -40°C to 85°C. It is housed in a 6-pin SMT package.

Triac, SCR Output Optoisolators Feature Summary

• Integrates a zero-crossing detection circuit to reduce electromagnetic interference during switching.
• Provides high-voltage isolation between input and output circuits for safety.
• Designed for direct driving of triacs in AC power control applications.

Triac, SCR Output Optoisolators Applications

• Solid-state relay (SSR) modules
• AC motor speed controllers
• Lighting dimmer circuits

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific suffix 'FR2M' against the official datasheet to confirm the surface-mount package type and tape-and-reel packaging configuration. Ensure the procurement source provides valid RoHS compliance documentation and UL certification details as required by the component specifications.

Triac, SCR Output Optoisolators Selection Notes

Select this component for designs requiring surface-mount assembly and noise reduction in AC switching. Compare the 600 V off-state voltage rating against the system's peak line voltage. Verify that the 7.5 kVrms isolation rating meets the safety standards applicable to the target equipment.

Triac, SCR Output Optoisolators Part Context

This part belongs to the MOC306x series of zero-crossing triac drivers. It serves as a surface-mount alternative to through-hole variants like the MOC3063M, offering similar functional characteristics but adapted for automated PCB assembly processes.

Triac, SCR Output Optoisolators Replacement Considerations

Consider the MOC3063M for through-hole replacements if board layout permits. For surface-mount needs, verify compatibility with other MOC306x series devices such as the MOC3061SR2VM or MOC3062SR2VM, ensuring pinout and voltage ratings match.