MOC206R1M

Transistor, Photovoltaic Output Optoisolators Overview

The MOC206R1M is a single-channel transistor output optocoupler manufactured by Fairchild Semiconductor. It integrates an infrared emitting diode with a silicon phototransistor detector in a compact SOIC-8 plastic package. The device provides high input-output isolation of 2500 Vrms and features a minimum collector-emitter breakdown voltage (V(BR)CEO) of 70 Volts. It supports a maximum forward current of 60 mA and offers a typical current transfer ratio of 63%. The component operates within a temperature range of -40°C to 100°C and meets UL regulatory requirements.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Single-channel configuration with closely matched current transfer ratios for consistent performance
• High input-output isolation capability ensuring safe galvanic separation between circuits
• Standard SOIC-8 surface mount footprint compatible with dual wave, vapor phase, and IR reflow soldering processes

Transistor, Photovoltaic Output Optoisolators Applications

• Feedback control circuits requiring electrical isolation
• Interfacing and coupling systems of different potentials and impedances
• General purpose switching circuits
• Monitor and detection circuits

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix R1M against official Fairchild or ON Semiconductor datasheets to confirm pinout and isolation ratings. Ensure compatibility with standard SOIC-8 footprints during PCB layout. Check for RoHS compliance status if required by project specifications. Confirm that the 2500 Vrms isolation rating meets safety standards for the intended application environment.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a single-channel isolation solution is required in a small surface-mount package. It is suitable for applications needing 70V collector-emitter breakdown and 2500Vrms isolation. Consider the 63% typical current transfer ratio for drive circuit design. Verify thermal management requirements for operation up to 100°C.

Transistor, Photovoltaic Output Optoisolators Part Context

The MOC206R1M belongs to the MOC206 series of small outline optocouplers. This family includes variants like MOCD206M which offer dual-channel configurations. The MOC206R1M specifically provides a single-channel option within the same packaging technology, maintaining compatibility with standard SOIC-8 layouts while offering dedicated single-channel isolation for space-constrained designs.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

MOCD206MR2V is a dual-channel alternative from the same manufacturer family. Direct substitutes may include other single-channel transistor output optocouplers with similar 2500Vrms isolation and SOIC-8 packaging. Verify pinout compatibility and electrical parameters before substitution.