MOC5008M

Logic Output Optoisolators Overview

The onsemi MOC5008M is a single-channel logic output optocoupler housed in a 6-DIP package. It features a DC input and an open-collector output, providing a data rate of 1MHz. The device offers a high isolation voltage of 7500Vpk and supports a maximum forward current of 4mA. Operating temperatures range from -40°C to 100°C. This component is designed for applications requiring reliable signal isolation with Schmitt trigger output characteristics.

Logic Output Optoisolators Feature Summary

• Integrates a Schmitt trigger at the output stage to ensure clean signal transitions and noise immunity.
• Provides robust electrical isolation between input and output circuits via a 7500Vpk dielectric barrier.
• Features an open-collector output configuration suitable for interfacing with various digital logic families.

Logic Output Optoisolators Applications

• Microprocessor system isolation
• Solid-state relay driver circuits
• Logic level translation between isolated domains

Logic Output Optoisolators Procurement Notes

Verify the specific suffix and manufacturing date code upon ordering, as this part number is classified as obsolete by the manufacturer. Confirm availability through authorized distributors or secondary market suppliers. Ensure that any replacement components meet the same isolation voltage and pinout requirements to maintain circuit integrity without redesign.

Logic Output Optoisolators Selection Notes

Select this component when a Schmitt trigger output is required for noise-sensitive digital interfaces. The 7500Vpk isolation rating makes it suitable for high-voltage industrial environments. Consider the 1MHz data rate limit when designing for high-speed communication links. Verify that the open-collector output can drive the intended load within the specified current limits.

Logic Output Optoisolators Part Context

The MOC5008M belongs to the GlobalOptoisolator family from onsemi, which focuses on high-reliability isolation solutions. It is part of the MOC5007-09 series, sharing similar structural characteristics but differentiated by output type and switching speed. This series is widely used in industrial control and power supply applications where galvanic isolation is critical for safety and signal integrity.

Logic Output Optoisolators Replacement Considerations

The H11L1SM is identified as a similar available alternative. Verify pin compatibility and electrical specifications before substitution. Note that the MOC5008M itself is obsolete, so sourcing may require checking secondary inventory or evaluating equivalent modern replacements with updated compliance standards.

Logic Output Optoisolators FAQ

What is the output type of the MOC5008M?

The MOC5008M features an open-collector output with an integrated Schmitt trigger.

Is the MOC5008M currently in production?

No, the MOC5008M is classified as obsolete and no longer manufactured by onsemi.