VVZB170-16IOXT-PFP

SCRs - Modules Overview

The VVZB170-16IOXT-PFP is a high-power thyristor module manufactured by IXYS. It features a planar passivated chip design housed in an industry-standard TO-240AA package. The device is engineered for line frequency applications and provides robust electrical isolation with a rated voltage of 4800V. Key specifications include a maximum non-repetitive reverse/forward blocking voltage of 1900V and a leakage current of 100µA.

SCRs - Modules Feature Summary

• Dual-phase leg configuration designed for line frequency operations
• Planar passivated chip technology for enhanced reliability
• High isolation voltage capability for demanding power environments

SCRs - Modules Applications

• Industrial power conversion systems
• High-voltage direct current transmission components
• Heavy-duty motor drive inverters

SCRs - Modules Procurement Notes

Verify the specific suffix 'PFP' against official IXYS documentation to confirm pinout and terminal configuration compatibility. Ensure thermal management solutions align with the TO-240AA package requirements. Cross-reference datasheet parameters for blocking voltages and leakage currents before integration into circuit designs.

SCRs - Modules Selection Notes

Select this component for applications requiring high voltage isolation and line frequency operation. The TO-240AA package offers standard mounting compatibility. Evaluate thermal resistance characteristics against system heat dissipation capabilities. Confirm that the 1900V blocking voltage meets peak transient requirements of the target circuit.

SCRs - Modules Part Context

This module belongs to the IXYS SCR module family, which includes variants like MCMA65P1800TA. These modules share common design philosophies focusing on high power density and reliability. The family utilizes planar passivation techniques to ensure stable performance under high stress conditions typical in industrial power electronics.

SCRs - Modules Replacement Considerations

Check for electrically equivalent thyristor modules from IXYS or other manufacturers offering similar TO-240AA packages. Verify matching voltage ratings and current handling capabilities. Ensure physical dimensions and terminal layouts are compatible with existing PCB or chassis mounts.