MOCD217R1VM

Transistor, Photovoltaic Output Optoisolators Overview

The MOCD217R1VM is a dual-channel transistor output optocoupler from onsemi's MOCD series, housed in an 8-pin SOIC package. It provides electrical isolation with a rated voltage of 2500 Vrms. The device features NPN phototransistor outputs with base connections for enhanced switching performance. Key electrical parameters include a maximum collector-emitter voltage of 30 V and a peak forward input current of 60 mA. The typical rise time is 3.2 μs, while the fall time is 4.7 μs. It operates within a temperature range of -40°C to +100°C and complies with UL, IEC, and EN safety standards.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel configuration for simultaneous signal isolation
• Integrated base connection on phototransistors for improved switching speed
• High isolation voltage rating of 2500 Vrms
• Compliant with international safety certifications including UL, IEC, and EN

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Solid-state relay driver circuits
• Communication interface isolation
• Power supply feedback loops

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix R1 against official datasheets to confirm channel count and pinout compatibility. Ensure the procurement source provides valid RoHS compliance documentation. Cross-reference the manufacturer part number with authorized distributor lists to avoid counterfeit components. Confirm that the packaging type matches system assembly requirements.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required in a compact surface-mount footprint. The integrated base drive capability makes it suitable for applications demanding faster switching than standard phototransistor outputs. Verify that the 30 V collector-emitter voltage rating meets the load requirements. Consider thermal management if operating near the upper temperature limit.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the MOCD family of surface-mount optocouplers designed for general-purpose isolation. It shares functional similarities with other devices in the series but differs in channel count and specific electrical ratings. The MOCD series targets cost-sensitive applications requiring reliable isolation without the complexity of logic gate outputs.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

MOCD217M is a dual-channel variant in the same package family. MOC217R2VM is a single-channel alternative with similar electrical characteristics. Verify pinout compatibility before substitution.