SJ6025R2ATP

Scrs Overview

The Littelfuse SJ6025R2ATP is a high-temperature Silicon Controlled Rectifier (SCR) from the SJxx25xxA series, rated for 25 A RMS on-state current and 600 V repetitive peak reverse voltage. It features a TO-220AB non-isolated package with a maximum junction temperature of 150°C. The device has a gate trigger current of 10 mA and a holding current of 35 mA. It supports surge currents up to 350 A at 60 Hz and operates within a temperature range of -40°C to +150°C.

Scrs Feature Summary

• AEC-Q101 qualified for automotive Level manufacture control
• High junction temperature capability up to 150°C
• Low gate current trigger level for efficient control
• Halogen-free and RoHS-compliant construction

Scrs Applications

• AC Generator (ACG) rectifiers
• Battery voltage regulators
• Inrush current controllers in AC to DC applications
• Soft starters for low power AC motors
• Controls for power tools and home appliances

Scrs Procurement Notes

Verify the specific ordering suffix against the manufacturer's datasheet to confirm the exact package type and sensitivity rating. Ensure that the component meets all required environmental standards for your application before procurement.

Scrs Selection Notes

Select this component based on its 600V blocking voltage and 25A continuous current rating. Consider the thermal resistance and case temperature requirements for proper heat sinking. Verify the gate trigger characteristics match your control circuit capabilities.

Scrs Part Context

This part belongs to the SJxx25xxA series of 25 Amps High Junction Temperature SCRs. The series includes variants with different voltage ratings (400V or 600V), gate sensitivities (6mA, 10mA, 35mA), and packages (TO-220L, TO-220R, TO-263).

Scrs Replacement Considerations

Consult the official Littelfuse datasheet for confirmed substitute part numbers within the same family. Ensure any replacement matches the electrical ratings and package dimensions.