MOC3032FR2M

Triac, SCR Output Optoisolators Overview

The MOC3032FR2M is a Triac, SCR Output Optoisolator manufactured by onsemi. It features a single channel with a PhotoTriac output type and includes a zero-crossing circuit. The device utilizes a 6-SMD,鸥翼型 (gull-wing) package for surface mount installation. Key electrical parameters include an isolation voltage of 7500Vpk, a forward current of 60mA, and a maximum operating temperature of 85°C. The hold current is specified at 400uA. This component is designed for applications requiring galvanic isolation.

Triac, SCR Output Optoisolators Feature Summary

• Integrates a zero-crossing detection circuit to minimize electromagnetic interference during switching events.
• Provides high-voltage galvanic isolation between input and output circuits via a PhotoTriac architecture.
• Utilizes a surface-mount gull-wing package design suitable for automated assembly processes.

Triac, SCR Output Optoisolators Applications

• Solid-state relay driver circuits
• AC power control systems
• Industrial automation controllers

Triac, SCR Output Optoisolators Procurement Notes

Verify component status carefully as this specific part number is listed as obsolete and no longer manufactured by the producer. Sourcing may only be available through third-party distributors or surplus channels. Confirm authenticity and storage history due to potential age-related degradation. Ensure that any substitute components meet the required isolation voltage and package dimensions for direct replacement in existing designs without modification.

Triac, SCR Output Optoisolators Selection Notes

Select this component when designing systems requiring robust AC load switching with minimal noise generation. The integrated zero-crossing feature makes it suitable for sensitive electronic environments where transient spikes must be avoided. Consider the surface-mount form factor for compact board layouts. Evaluate thermal management requirements given the maximum operating temperature limits and power dissipation characteristics inherent to triac-based optoisolators.

Triac, SCR Output Optoisolators Part Context

This device belongs to the family of Triac, SCR Output Optoisolators produced by onsemi. It serves as a specialized interface component for controlling high-power AC loads using low-power control signals. The technology combines LED input with a light-sensitive triac output to achieve electrical separation. Such components are fundamental in modern power electronics for safe and reliable signal transmission across different voltage domains.

Triac, SCR Output Optoisolators Replacement Considerations

• MOC3032SR2M

Triac, SCR Output Optoisolators FAQ

Is the MOC3032FR2M currently in production?

No, the MOC3032FR2M is classified as obsolete and is no longer manufactured by onsemi.

What is the peak isolation voltage rating?

The device provides a peak isolation voltage of 7500V between the input and output sections.