Q3062

Triac, SCR Output Optoisolators Overview

The Q3062 is a single-channel Triac output optoisolator manufactured by QT Brightek. It provides 5000Vrms isolation voltage and operates within a temperature range of -55°C to 100°C. The device features a 6-DIP package with through-hole mounting. Key electrical parameters include a maximum forward current of 60 mA, a typical holding current of 250µA, and an off-state voltage of 600 V. It includes a zero-crossing circuit and meets UR and VDE certification standards.

Triac, SCR Output Optoisolators Feature Summary

• Integrated zero-crossing detection circuitry for reduced electromagnetic interference during switching
• High isolation voltage capability of 5000Vrms for robust safety barrier performance
• Wide operating temperature range suitable for demanding industrial environments

Triac, SCR Output Optoisolators Applications

• Solid-state relay driver circuits
• AC motor control systems
• Industrial process control interfaces

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific datasheet revision and certification marks (UR, VDE) upon receipt. Confirm package dimensions match the 6-DIP specification. Ensure storage conditions adhere to moisture sensitivity level 2A requirements to prevent damage before soldering.

Triac, SCR Output Optoisolators Selection Notes

Select this component when zero-crossing functionality is required to minimize inrush current and noise. Compare the 600 V off-state voltage against load requirements. Verify that the 5000Vrms isolation rating exceeds the system's safety insulation needs.

Triac, SCR Output Optoisolators Part Context

This part belongs to the Q30X series of Triac output optoisolators from QT Brightek. It shares the 6-DIP form factor with other variants in the family but differs in internal circuitry, specifically the inclusion of zero-crossing detection compared to non-zero-crossing models.

Triac, SCR Output Optoisolators Replacement Considerations

Check pinout compatibility with existing PCB layouts. Verify that substitute components offer equivalent isolation voltage and hold current specifications to maintain circuit stability.