TS1220-600H

Scrs Overview

The TS1220-600H is a sensitive gate Silicon Controlled Rectifier (SCR) manufactured by STMicroelectronics, rated for a repetitive peak off-state voltage of 600 V and an on-state RMS current of 12 A. It features a maximum gate trigger current of 200 µA and operates within a junction temperature range of -40 °C to +125 °C. The device utilizes the IPAK package and complies with ECOPACK®2 environmental standards.

Scrs Feature Summary

• Sensitive triggering capability requiring a maximum gate trigger current of 200 µA
• High surge current handling with non-repetitive peak on-state current up to 115 A
• Robust dV/dt immunity ensuring reliable operation in high-speed switching environments

Scrs Applications

• Capacitive ignition circuits for motorcycle engines
• DC brush motor drives for power tools or kitchen appliances
• Gas ignitor circuits
• Regulator drivers for battery chargers

Scrs Procurement Notes

Verify the specific ordering code TS1220-600H to ensure the correct IPAK package configuration. Confirm that the application environment remains within the specified thermal limits and voltage ratings. Check for updated datasheet revisions to ensure compliance with current manufacturing specifications and environmental directives.

Scrs Selection Notes

Select this component when a highly sensitive gate SCR is required for low-power control applications. The 600 V rating suits medium-voltage AC mains or inductive loads. Ensure the circuit design accommodates the 12 A RMS current capacity and provides adequate heat sinking for the IPAK package to maintain safe operating temperatures.

Scrs Part Context

This part belongs to the TS1220 series of sensitive 12 A SCRs designed for versatile control modes. The series includes variants in DPAK, IPAK, and TO-220AB packages, all sharing identical electrical characteristics. The TS1220-600H specifically denotes the 600 V blocking voltage version housed in the IPAK through-hole package.

Scrs Replacement Considerations

Cross-reference with other TS1220-600x variants if package changes are acceptable. Verify pinout compatibility and thermal resistance differences between IPAK and alternative packages like TO-220AB before substitution.