FODM3052R1V

Triac, SCR Output Optoisolators Overview

The FODM3052R1V is a single-channel Triac output optoisolator manufactured by onsemi. It features a gallium arsenide infrared LED coupled to a phototriac, providing random phase triggering for AC load control without zero-crossing circuitry. The device offers an isolation voltage of 3750 Vrms and supports a maximum continuous output current of 70 mA with a peak off-state voltage of 600 V. Designed for surface mount applications, it operates within a temperature range of -40°C to +100°C and utilizes a MiniFlat package.

Triac, SCR Output Optoisolators Feature Summary

• Random phase triac output enables triggering at any point in the AC cycle
• High insulation capability with 3750 Vrms isolation rating
• Compact MiniFlat surface mount packaging for space-constrained designs

Triac, SCR Output Optoisolators Applications

• Solid state relays
• Motor control circuits
• Lighting dimmer switches

Triac, SCR Output Optoisolators Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm RoHS compliance status as indicated in official documentation. Ensure storage conditions adhere to moisture sensitivity levels specified in the datasheet. Validate package markings against the manufacturer's standard for the MiniFlat configuration to prevent counterfeit substitution.

Triac, SCR Output Optoisolators Selection Notes

Select this component when random phase firing is required rather than zero-crossing switching. Consider the 600 V blocking voltage for appropriate line voltage applications. Evaluate the thermal dissipation requirements given the 300 mW power dissipation limit. Ensure the design accommodates the specific pinout and footprint dimensions of the MiniFlat package.

Triac, SCR Output Optoisolators Part Context

This part belongs to the FODM3052 family of Triac output optocouplers. It shares functional similarities with other random phase drivers but differs in packaging and specific electrical ratings compared to through-hole variants like the MOC3052 series. The R1V suffix typically denotes the tape and reel packaging format for automated assembly.

Triac, SCR Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Users should consult official manufacturer cross-reference guides or engineering change notices for verified alternatives.