MOCD208R2M

Transistor, Photovoltaic Output Optoisolators Overview

The MOCD208R2M is a dual-channel transistor output optocoupler manufactured by onsemi. It features an NPN phototransistor output in an 8-SOIC package. Key electrical parameters include a minimum isolation voltage of 2500Vrms, a maximum collector-emitter voltage of 70V, and a peak forward current of 60mA. The device supports a collector current of 150mA with a typical rise time of 3.2µs and fall time of 4.7µs. Current transfer ratio ranges from 40% to 125%. Operating temperature spans -40°C to 100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides DC input isolation with dual NPN phototransistor outputs for signal transmission across isolated circuits.
• Features high insulation capability with a 2500Vrms isolation voltage rating for safety compliance.
• Designed for surface mount installation using the compact 8-SOIC package format.

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial automation control systems
• Power supply feedback loops
• Communication interface isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify component authenticity through authorized onsemi distributors or certified partners. Confirm RoHS compliance status and MSL level requirements against specific project standards. Ensure storage conditions adhere to moisture sensitivity guidelines prior to assembly processing.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required within space-constrained designs. Consider the 70V collector voltage limit and 150mA current capacity for load matching. Evaluate the 3.2µs/4.7µs switching speeds against system timing requirements.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the MOCD208 family of transistor output optocouplers. It provides a standardized solution for galvanic isolation in mixed-signal environments. The device integrates an infrared emitting diode with dual phototransistors on a single substrate.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Check datasheet compatibility for direct pin-to-pin replacements. Verify that alternative parts meet the same 2500Vrms isolation and 70V Vceo specifications. Cross-reference CTR ranges and package dimensions before substitution.