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MOC3052SR2VM is listed in the Triac, SCR Output Optoisolators range at ChipApex. The manufacturer field lists Fairchild Semiconductor. Its product description is TRIAC OUTPUT OPTOCOUPLER, 7500V. Review the specifications below when checking this part for your BOM.
Triac, SCR Output Optoisolators specifications for MOC3052SR2VM
- Description：TRIAC OUTPUT OPTOCOUPLER, 7500V
- Series：*
- Mfr：Fairchild Semiconductor
- Package：Bulk
- Output Type：-
- Zero Crossing Circuit：-
- Number of Channels：-
- Voltage - Isolation：-
- Voltage - Off State：-
- Static dV/dt (Min)：-
- Current - LED Trigger (Ift) (Max)：-
- Current - On State (It (RMS)) (Max)：-
- Current - Hold (Ih)：-
- Turn On Time：-
- Voltage - Forward (Vf) (Typ)：-
- Current - DC Forward (If) (Max)：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Approval Agency：-
Triac, SCR Output Optoisolators datasheet and documents for MOC3052SR2VM
Triac, SCR Output Optoisolators Overview
The MOC3052SR2VM is a Triac and SCR output optocoupler manufactured by ON Semiconductor, featuring random phase triggering. It provides electrical isolation between control circuits and high-voltage triac gates. Key parameters include a 600 V off-state peak blocking voltage (VDRM), an isolation voltage of 4170 Vrms, and a maximum forward current of 60 mA. The device operates within a temperature range of -40°C to +85°C, with a power dissipation rating of 330 mW.
Triac, SCR Output Optoisolators Feature Summary
- Random phase triggering capability for precise AC load control
- High insulation voltage for robust circuit isolation
- Integrated photoTriac output for direct gate drive
Triac, SCR Output Optoisolators Applications
- Solid state relay driver circuits
- AC motor speed control systems
- Lighting dimmer applications
Triac, SCR Output Optoisolators Procurement Notes
Verify the manufacturer designation on the component marking, as this part number is primarily associated with ON Semiconductor rather than Fairchild Semiconductor. Confirm the package type matches the required surface mount or through-hole specification. Ensure the specific suffix aligns with the desired tape and reel configuration for automated assembly processes.
Triac, SCR Output Optoisolators Selection Notes
Select this component when random phase firing is required for non-zero-crossing applications. Compare the 600 V blocking voltage against the system's peak line voltage to ensure adequate safety margins. Evaluate the 4170 Vrms isolation rating against regulatory requirements for the specific application environment.
Triac, SCR Output Optoisolators Part Context
This device belongs to the MOC3052 series of optocouplers designed for driving triacs and SCRs. It utilizes an infrared emitting diode coupled to a photosensitive triac structure. The series offers various packaging options including DIP and SMD configurations to suit different manufacturing needs.
Triac, SCR Output Optoisolators Replacement Considerations
Compatible substitutes include the MOC3051M and MOC3053M from ON Semiconductor, which share similar pinouts and functional characteristics. Verify that alternative parts meet the same 600 V blocking voltage and isolation voltage requirements.
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