NYE08-10B6ST1G

Triacs Overview

The NYE08-10B6ST1G is a protected TRIAC manufactured by onsemi, designed for AC power switching applications. It features a rated repetitive off-state voltage (VDRM) of 600 V and an on-state current capability of 0.8 A. The device exhibits an on-state voltage of 1.3 V and a maximum holding current of 25 mA. Encapsulated in a SOT-223 surface-mount package, it offers low off-state leakage current of 2 uA at VDRM. This component integrates protection mechanisms to enhance reliability in sensitive circuit environments while maintaining standard TRIAC functionality for phase control and load switching.

Triacs Feature Summary

• Integrated protection features for enhanced device reliability
• Surface-mount SOT-223 packaging for automated assembly
• Standard TRIAC operation with 600 V blocking capability
• Low off-state leakage current for efficient standby performance

Triacs Applications

• AC power switching circuits
• Phase control applications
• Lighting dimmer controls
• Motor speed control systems

Triacs Procurement Notes

Verify the specific suffix ST1G corresponds to the required tape and reel packaging configuration when ordering. Confirm that the 600 V rating aligns with the peak inverse voltage requirements of the target AC line or load. Ensure the SOT-223 thermal pad design matches the PCB copper area specifications for adequate heat dissipation during continuous conduction. Cross-reference the datasheet for gate trigger current limits to ensure compatibility with the driving logic circuitry.

Triacs Selection Notes

Select this component when a surface-mount TRIAC with integrated protection is required for 600 V AC applications. The 0.8 A current rating suits moderate power loads where compact footprint is prioritized over high-current capacity. Consider the SOT-223 package thermal characteristics against the expected junction temperature rise. Evaluate the 1.3 V on-state voltage drop for efficiency requirements in low-voltage AC systems compared to higher voltage variants.

Triacs Part Context

This part belongs to onsemi's protected TRIAC family, which combines standard triac functionality with internal safeguards. These devices are engineered to withstand transient events common in AC power networks. The NYE08 series specifically targets applications requiring robust switching in consumer electronics and industrial control modules. Integration into modern PCB designs benefits from the standardized SOT-223 outline compatible with existing reflow profiles.

Triacs Replacement Considerations

Direct substitutes must match the 600 V VDRM, 0.8 A IT(RMS), and SOT-223 package. Verify equivalent protection circuitry integration if system reliability depends on the original protective features. Check gate sensitivity parameters to ensure interface compatibility with existing drive circuits without redesign.