MOC215M

Transistor, Photovoltaic Output Optoisolators Overview

The MOC215M is a small outline surface mount transistor output optocoupler manufactured by Fairchild Semiconductor. It features an infrared emitting diode coupled to a phototransistor, providing electrical isolation between input and output circuits. The device is housed in a convenient plastic SOIC-8 package. Key specifications include a maximum collector-emitter saturation voltage of 400 mV, a reverse voltage of 6 V, and power dissipation of 250 mW. It operates within a temperature range defined by its minimum operating temperature limits.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides electrical isolation via infrared LED and phototransistor coupling
• Utilizes a compact plastic SOIC-8 surface mount package for space-efficient design
• Includes UL and VDE recognition certifications for safety compliance

Transistor, Photovoltaic Output Optoisolators Applications

• General purpose signal isolation in industrial control systems
• Interface circuits for microprocessors and logic devices
• Power supply feedback loops requiring galvanic isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the current production status as the component may be obsolete or discontinued by Fairchild Semiconductor. Confirm if the MOC215V-M variant with VDE approval is required for specific regional standards. Ensure compatibility with existing PCB footprints for the SOIC-8 package when sourcing replacements from other manufacturers.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component for applications requiring low saturation voltage and compact surface mount packaging. Consider the 7.5 kV insulation capability if higher isolation is needed, though this model provides standard isolation. Evaluate thermal performance against the 250 mW power dissipation limit during operation.

Transistor, Photovoltaic Output Optoisolators Part Context

The MOC215M belongs to the family of small outline surface mount optocouplers, alongside models like MOC216M and MOC217M. These devices are designed for general-purpose isolation tasks. The series offers various pin configurations and isolation ratings to suit different circuit requirements while maintaining a consistent form factor.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Check for direct equivalents from ON Semiconductor or other manufacturers offering SOIC-8 transistor output optocouplers. Verify pinout compatibility and electrical parameters such as CTR and isolation voltage before substitution.