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MOC3041SR2VM is listed in the Triac, SCR Output Optoisolators range at ChipApex. The manufacturer field lists onsemi. Its product description is OPTOISOLTR 4.17KV TRIAC 1CH 6SMD. Review the specifications below when checking this part for your BOM.
The MOC3041SR2VM is a zero-crossing triac output optocoupler from the MOC304XM series, manufactured by onsemi. It features a single channel with an SMD-6 package. Key electrical parameters include a maximum DC forward current of 60 mA, a typical hold current of 400 µA, and a peak repetitive off-state voltage of 400 V. The device provides an isolation voltage of 4170 Vrms and operates within a temperature range of -40°C to 85°C.
Verify that the ordering suffix corresponds to the specific tape-and-reel packaging variant required for your production line. Confirm compliance with RoHS directives and check for any recent product change notices regarding assembly or marking updates before finalizing procurement specifications.
Select this component when surface-mount integration is required alongside high-voltage isolation needs. Ensure the 400 V output rating aligns with the load voltage requirements. Verify that the zero-crossing feature meets the system's noise suppression standards compared to random turn-on alternatives.
This part belongs to the MOC304XM family of zero-crossing triac output optocouplers. It serves as a surface-mount alternative to through-hole variants like the MOC3041M, offering identical functional characteristics while adapting to modern PCB assembly techniques for compact designs.
Direct surface-mount equivalents within the same series include the MOC3041SR2M. For through-hole replacements, the MOC3041M shares the same internal architecture but utilizes a DIP package.
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