MOC8112XSMT&R

Transistor, Photovoltaic Output Optoisolators Overview

The MOC8112XSMT&R is a surface-mount optocoupler manufactured by Isocom Components. It integrates an infrared emitting diode with an NPN silicon phototransistor in a compact package. The device provides electrical isolation between input and output circuits, featuring an unconnected base pin to enhance noise immunity in high electromagnetic interference environments. This component is designed for signal transmission applications requiring reliable galvanic separation.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Integrates an infrared LED and NPN phototransistor for optical signal coupling
• Features an unconnected base pin to improve noise immunity in high EMI environments
• Provides high voltage isolation between input and output circuits

Transistor, Photovoltaic Output Optoisolators Applications

• DC motor controllers
• Industrial system controllers
• Signal transmission between systems of different potentials and impedances

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'SMT&R' confirms the surface mount tape and reel packaging configuration. Ensure the part number matches the exact manufacturer designation from Isocom Components official documentation. Confirm that the unconnected base pin design aligns with the intended circuit requirements for noise reduction. Cross-reference the datasheet for any specific handling or storage sensitivity instructions associated with this surface mount variant.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high noise immunity is required in industrial or power control applications. The unconnected base design makes it suitable for environments with significant electromagnetic interference. Consider the surface mount format for automated assembly processes. Verify that the isolation voltage and current transfer ratio meet the specific circuit design constraints before implementation.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the MOC810x series of optically coupled isolators produced by Isocom Components. The series typically includes variants like MOC8101 through MOC8105, offering options for lead spread, surface mount, and tape and reel packaging. These devices are standard solutions for providing electrical isolation in electronic circuits.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Compatible replacements include other non-base lead phototransistor optocouplers from manufacturers such as Motorola or Fairchild Semiconductor. Ensure the substitute part maintains the same pinout, isolation voltage, and current transfer characteristics. Verify that the replacement also features an unconnected base pin if EMI immunity is a critical design requirement.