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FODM3053R2V-NF098 is listed in the Triac, SCR Output Optoisolators range at ChipApex. The manufacturer field lists onsemi. Its product description is OPTOISOLTR 3.75KV TRIAC 1CH 4SMD. Review the specifications below when checking this part for your BOM.
The FODM3053R2V-NF098 is a Triac and SCR output optocoupler manufactured by onsemi. It features a PhotoTriac output with no zero-crossing circuit, designed for random phase triac driver applications. The device provides an isolation voltage of 3750 Vrms and supports a maximum continuous output current of 70 mA. It operates within a temperature range of -40°C to +100°C and utilizes a Miniflat (4-SMD) surface mount package.
Verify the specific suffix NF098 against official onsemi documentation to confirm packaging and compliance status. Check current availability as distribution channels may list this component as discontinued or limited supply. Ensure the selected variant matches the required Miniflat package and RoHS3 compliance standards for your manufacturing process.
Select this component when random phase triggering is required rather than zero-crossing switching. The 600 V blocking voltage and 70 mA output current suit low-power triac gate drive applications. Consider the 5 mA maximum trigger current requirement for LED drive circuit design. Verify thermal management capabilities given the 250 mW power dissipation limit in the compact SMD form factor.
This part belongs to the FODM30xx series of Triac output optocouplers from onsemi. It serves as a solid-state interface between low-voltage control logic and high-voltage AC loads. The family typically offers various isolation voltages and output configurations for industrial automation and power control applications.
Public confirmed substitute part numbers are not available in the provided source data.
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