FODM3052R2V-NF098

Triac, SCR Output Optoisolators Overview

The FODM3052R2V-NF098 is a single-channel Triac and SCR output optocoupler manufactured by onsemi. It features a PhotoTriac output capable of driving random phase triacs with a peak repetitive off-state voltage of 600 V and a maximum continuous output current of 70 mA. The device provides high isolation with an insulation voltage of 3750 Vrms. It operates within a temperature range of -40°C to +100°C and is housed in a Miniflat (4-SMD) surface-mount package. Key electrical parameters include a forward current of 60 mA, forward voltage of 1.2 V, and power dissipation of 300 mW.

Triac, SCR Output Optoisolators Feature Summary

• Integrates a high-gain LED driver with a PhotoTriac output for direct random phase triac triggering
• Provides robust electrical isolation via 3750 Vrms insulation voltage rating
• Designed for surface-mount assembly in compact Miniflat packages

Triac, SCR Output Optoisolators Applications

• Random phase triac driver circuits
• Solid state relay inputs
• Industrial motor control interfaces

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific suffix NF098 against the manufacturer datasheet to confirm pinout configuration and tape-and-reel specifications. Ensure the selected variant matches the required thermal management capabilities for the intended operating environment. Cross-reference the component marking with official documentation to prevent substitution errors during assembly.

Triac, SCR Output Optoisolators Selection Notes

Select this component when random phase triac control is required without zero-crossing detection. The 600 V blocking capability suits general-purpose AC switching applications. Consider the Miniflat footprint constraints and the 3750 Vrms isolation requirement for safety compliance in mains-connected designs.

Triac, SCR Output Optoisolators Part Context

This part belongs to the FODM30XX series of Triac and SCR output optocouplers from onsemi. The series is designed for industrial and consumer applications requiring galvanic isolation between low-voltage control logic and high-voltage AC loads. The R2V suffix typically denotes specific packaging or revision details within the product line.

Triac, SCR Output Optoisolators Replacement Considerations

Compatible substitutes include the FODM3052R2-NF098 and FODM3053R2V-NF098. Verify pin compatibility and electrical ratings before substitution.