DSSS30-01AR

Diode Arrays Overview

The DSSS30-01AR is a silicon controlled rectifier (SCR) manufactured by IXYS. It features a maximum repetitive off-state voltage of 100 V and a continuous on-state current rating of 30 A. The device utilizes a TO-247AC package for through-hole mounting, supporting operation within a junction temperature range of -40°C to +125°C. Key electrical characteristics include a gate trigger voltage of 1.3 V and a holding current of 100 mA. The component is designed for high-power switching applications requiring robust thermal performance and reliable latching behavior in industrial environments.

Diode Arrays Feature Summary

• High current handling capability with a 30 A continuous on-state rating
• Robust thermal management via the TO-247AC through-hole package
• Low gate trigger voltage for efficient control circuit interfacing
• Wide operating temperature range suitable for demanding industrial conditions

Diode Arrays Applications

• Industrial motor control systems
• Power supply regulation circuits
• Heating element control applications

Diode Arrays Procurement Notes

Verify the specific suffix 'AR' against the manufacturer's official datasheet to confirm pinout configuration and packaging details. Ensure compatibility with existing thermal management solutions given the 30 A current rating. Confirm RoHS compliance status if required by your assembly specifications. Cross-reference the part number with authorized distributors to avoid counterfeit components.

Diode Arrays Selection Notes

Select this component when a low-voltage, high-current SCR is required for phase control or switching. The 100 V rating limits its use to low-voltage AC applications. Consider the TO-247AC package for ease of heatsinking. Evaluate gate drive requirements against the 1.3 V trigger voltage specification. Compare thermal resistance values with alternative packages if space constraints exist.

Diode Arrays Part Context

This SCR belongs to IXYS's general-purpose thyristor lineup, designed for power electronics. It complements other devices in the series offering different voltage and current ratings. The TO-247AC package is standard for medium-to-high power discrete semiconductors, facilitating direct mounting to heat sinks. This family supports various industrial power conversion topologies.

Diode Arrays Replacement Considerations

Check for direct replacements from IXYS or Littelfuse with identical 30 A/100 V ratings and TO-247AC packages. Verify that substitute parts match the gate trigger current and holding current specifications to ensure proper circuit operation without modification.