TS820-600H

Scrs Overview

The TS820-600H is a sensitive gate silicon-controlled rectifier (SCR) manufactured by STMicroelectronics. It features an 8 A on-state RMS current and a 600 V repetitive peak off-state voltage. The device utilizes a TO-252 surface-mount package, providing optimized performance in limited spaces. Key electrical characteristics include a maximum gate trigger current of 0.2 mA and a maximum gate trigger voltage of 0.8 V. It operates within a junction temperature range of -40°C to 125°C.

Scrs Feature Summary

• Sensitive gate triggering capability for low-power control applications
• Surface-mount construction for compact circuit board integration
• High thermal stability across extended industrial temperature ranges

Scrs Applications

• Overvoltage crowbar protection circuits
• Motor control circuits in power tools and kitchen aids
• Inrush current limiting circuits
• Capacitive discharge ignition systems
• Voltage regulation circuits

Scrs Procurement Notes

Verify the specific suffix 'H' against official manufacturer documentation to confirm exact pinout or variant specifications. Ensure compliance with RoHS standards and check for recent Product Change Notifications (PCN) regarding manufacturing updates or lifecycle status changes before finalizing procurement plans.

Scrs Selection Notes

Select this component when a sensitive gate SCR is required for space-constrained designs. The TO-252 package offers a balance between current handling capacity and footprint size. Verify that the 0.2 mA gate trigger requirement aligns with the driving circuit's output capabilities to ensure reliable turn-on under all operating conditions.

Scrs Part Context

This part belongs to the TS820 series of 8 A SCRs from STMicroelectronics. The series includes variants with different voltage ratings and gate sensitivities, available in both through-hole and surface-mount packages. The TS820 series is designed to fit various control modes found in consumer and industrial electronics.

Scrs Replacement Considerations

Compatible substitutes within the same family include TS820-600B and TS820-800B. Verify that alternative parts match the TO-252 package dimensions and sensitive gate characteristics to ensure direct interchangeability without redesigning the PCB layout.