MOC3010TVM

Triac, SCR Output Optoisolators Overview

The MOC3010TVM is a single-channel Triac output optocoupler manufactured by onsemi. It features a GaAs infrared LED coupled to a zero-crossing-free photoTriac, providing electrical isolation for AC load control applications. The device offers an insulation voltage of 4170Vrms and supports a maximum continuous output current with a peak repetitive off-state voltage of 250V. Designed for through-hole mounting in a 6-DIP package, it operates within a temperature range of -40°C to 85°C. Key electrical parameters include a maximum DC forward current of 60mA and a typical holding current of 100µA.

Triac, SCR Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between control circuits and AC power loads via optical coupling.
• Integrates a non-zero-crossing photoTriac output suitable for phase-angle firing applications.
• Constructed with a GaAs infrared LED emitter for reliable signal transmission across the isolation barrier.

Triac, SCR Output Optoisolators Applications

• Solid-state relays for switching resistive and inductive loads
• Lighting control systems requiring phase-angle dimming
• Heating element controllers in industrial appliances

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific suffix 'TVM' corresponds to the tube packaging format when ordering. Confirm RoHS compliance status as per the latest manufacturer declaration. Ensure the selected distributor provides valid traceability documentation. Check for any recent product change notices regarding assembly or material composition updates before finalizing procurement plans.

Triac, SCR Output Optoisolators Selection Notes

Select this component when phase-angle control is required rather than zero-crossing switching. The 4170Vrms isolation rating suits high-noise environments. Verify that the load voltage does not exceed the 250V peak repetitive off-state limit. Consider the 6-DIP package dimensions for PCB layout constraints. Ensure the gate trigger current requirements align with the driving circuit capabilities.

Triac, SCR Output Optoisolators Part Context

This part belongs to the MOC301 series of Triac output optocouplers from onsemi. It shares functional similarities with other members like the MOC3011 and MOC3012 but differs in specific triggering characteristics. The series is widely used in general-purpose AC power switching applications where galvanic isolation is necessary between low-voltage logic and mains-powered devices.

Triac, SCR Output Optoisolators Replacement Considerations

Direct pin-compatible substitutes may include other MOC301x variants such as MOC3011M or MOC3012M, provided their specific trigger currents match the design requirements. Verify that alternative parts maintain the same 6-DIP package and isolation voltage ratings. Cross-reference datasheets for differences in holding current or peak off-state voltage before implementation.