MOC3009XSMT&R

Triac, SCR Output Optoisolators Overview

The MOC3009XSMT&R is a surface-mount optoisolator manufactured by Isocom Components 2004 LTD. It features a single channel with a triac output device and utilizes a DIP package configuration with six pins. The component provides an isolation voltage of 5.3 kVrms. It operates in non-zero crossing mode, supporting a peak repetitive off-state voltage of 250 V. The input type is direct current, designed for random phase triggering applications.

Triac, SCR Output Optoisolators Feature Summary

• Surface-mount construction with six-pin DIP packaging
• Single-channel triac output configuration
• Non-zero crossing operation for random phase control
• High isolation voltage rating of 5.3 kVrms

Triac, SCR Output Optoisolators Applications

• Random phase AC power control circuits
• Solid-state relay driver interfaces
• Triac gate triggering systems
• Industrial motor speed regulation

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific suffix 'SMT&R' to confirm surface-mount tape-and-reel packaging compatibility. Ensure the non-zero crossing characteristic aligns with noise-sensitive load requirements. Confirm that the 250 V peak off-state voltage meets the circuit's maximum line voltage specifications. Validate compliance with SVHC regulations as documented in official product information.

Triac, SCR Output Optoisolators Selection Notes

Select this component when random phase firing is required rather than zero-crossing switching. The 6-pin SMD form factor suits space-constrained PCB layouts. Consider the 5.3 kVrms isolation barrier for safety-critical signal separation. Verify thermal management needs for surface-mount installation environments.

Triac, SCR Output Optoisolators Part Context

This part belongs to the MOC3009 series of optoisolators produced by Isocom Components 2004 LTD. It serves as a surface-mount alternative to through-hole variants, maintaining identical electrical characteristics. The series is designed for interfacing low-voltage control logic with high-voltage AC loads via triac activation.

Triac, SCR Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.