MF3011

Triac, SCR Output Optoisolators Overview

The MF3011 is a single-channel optoisolator featuring a random phase TRIAC output, manufactured by Isocom Components. It provides an isolation voltage of 3750Vrms and supports an off-state voltage of 250V. The device utilizes a GaAs infrared emitting diode for input coupling. Key electrical specifications include a typical static dV/dt rating of 10V/µs and a maximum LED trigger current (Ift) of 50mA. The component is housed in a surface-mount SO-4 package, designed for compact circuit integration.

Triac, SCR Output Optoisolators Feature Summary

• Random phase TRIAC output configuration suitable for AC load control applications
• High isolation voltage capability of 3750Vrms for enhanced safety
• Surface-mount SO-4 package design for automated assembly

Triac, SCR Output Optoisolators Applications

• Solid state relays
• Motor control circuits
• Lighting dimmers

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific suffix or variant code against the official manufacturer datasheet to ensure compatibility with required packaging options such as tape and reel. Confirm that the 3750Vrms isolation rating meets the safety standards of the target application environment. Cross-reference the pinout diagram with the PCB layout to prevent installation errors during surface-mount assembly processes.

Triac, SCR Output Optoisolators Selection Notes

Select this component when a random phase TRIAC output is required for AC switching applications. Ensure the 250V off-state voltage rating exceeds the peak line voltage of the load. Verify that the 10V/µs static dV/dt specification is sufficient to prevent false triggering in noisy environments. Consider the SO-4 package dimensions for board space constraints.

Triac, SCR Output Optoisolators Part Context

Isocom Components specializes in high-performance infrared optoelectronic devices, including optocouplers and optoswitches. The company serves as a supplier for standard industry types and discontinued components, offering specialized parameter selection to meet specific circuit design requirements. Their products are manufactured according to global industry standards.

Triac, SCR Output Optoisolators Replacement Considerations

Consult official substitution lists from Isocom Components for direct equivalents. Verify that any replacement part matches the random phase TRIAC output type, 3750Vrms isolation, and SO-4 package form factor to maintain circuit functionality.