TT142N12KOFHPSA1

SCRs - Modules Overview

The TT142N12KOFHPSA1 is a thyristor/diode module manufactured by Infineon Technologies. It features screw mount installation and utilizes silicon technology. The component is classified under discrete and power modules with the series designation TT104N. Key electrical specifications include a voltage rating of 1200V, an RMS current of 230A, and a surge current capacity of 4800A. It is packaged in a 7-pin PB34-1 configuration within a tray.

SCRs - Modules Feature Summary

• Integrated thyristor and diode structure for combined switching and rectification functions
• Robust mechanical design utilizing screw mount installation for secure assembly
• High surge current capability supporting demanding transient load conditions

SCRs - Modules Applications

• Industrial motor drive systems requiring high current handling
• Power conversion circuits in heavy machinery applications
• DC to AC inversion stages in industrial power supplies

SCRs - Modules Procurement Notes

Verify part authenticity through official Infineon channels or authorized distributors. Confirm specific ordering suffixes match project requirements. Check latest availability status as supply may be limited. Ensure storage and handling procedures comply with semiconductor standards. Validate datasheet revisions before finalizing design integration.

SCRs - Modules Selection Notes

Evaluate thermal management requirements against the module's dissipation capabilities. Compare voltage and current ratings with system peak loads to ensure adequate safety margins. Consider physical dimensions and mounting hole patterns for PCB or chassis compatibility. Review gate triggering characteristics for control circuit alignment. Assess environmental operating ranges for intended application conditions.

SCRs - Modules Part Context

This component belongs to the TT104N series of thyristor modules from Infineon Technologies. It shares architectural similarities with other models in the family but differs in specific current and voltage ratings. The PB34-1 package provides a standardized interface for high-power applications. Related parts include variants with adjusted electrical parameters for different power levels.

SCRs - Modules Replacement Considerations

Direct substitutes must match the 1200V rating, 230A RMS current, and 4800A surge capacity. Verify identical 7-pin PB34-1 pinout and mechanical footprint. Ensure equivalent thermal resistance and gate trigger specifications. Cross-reference with Infineon's selection guide for compatible alternatives within the TT series.