MOC3083SM_F132

Triac, SCR Output Optoisolators Overview

The MOC3083SM_F132 is a surface-mount zero-crossing triac driver optocoupler from onsemi. It integrates an infrared LED with a silicon photo-triac detector to provide noise-immune switching for AC loads. Key electrical parameters include a maximum repetitive peak off-state voltage of 800 V, an isolation voltage of 4170 Vrms, and a forward current of 60 mA. The device operates within a temperature range of -40°C to +85°C and features a 6-pin SMD-DIP package.

Triac, SCR Output Optoisolators Feature Summary

• Zero-voltage crossing detection minimizes conducted and radiated line noise during switching events
• High insulation capability ensures safe interface between low-voltage logic systems and high-voltage AC lines
• Integrated silicon photo-triac provides robust drive capability for triacs and SCRs

Triac, SCR Output Optoisolators Applications

• Solid state relays
• Industrial motor control systems
• Consumer appliance power management
• Lighting control circuits

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific suffix F132 against official datasheets to confirm surface-mount packaging and tape-and-reel configuration. Ensure compatibility with automated assembly processes. Confirm RoHS compliance status through manufacturer documentation prior to integration into regulated products.

Triac, SCR Output Optoisolators Selection Notes

Select this component when surface-mount technology is required for zero-crossing triac driving applications. Compare isolation ratings and trigger currents against circuit requirements. Consider thermal dissipation limits and operating temperature ranges relative to the final enclosure design constraints.

Triac, SCR Output Optoisolators Part Context

This part belongs to the MOC3083M series of triac output optocouplers. It shares functional characteristics with through-hole variants like the MOC3083VM but utilizes a surface-mount footprint. The series is designed for interfacing microcontrollers with AC mains-powered devices requiring noise reduction.

Triac, SCR Output Optoisolators Replacement Considerations

Direct pin-compatible alternatives within the same family include MOC3083SR2M and MOC3083VM. Verify package dimensions and mounting orientation when substituting between surface-mount and through-hole versions.