MMO62-12IO6

SCRs - Modules Overview

The MMO62-12IO6 is a silicon controlled rectifier module manufactured by IXYS (Littelfuse). It features an anti-parallel configuration with two elements housed in a MINIBLOC-4 flange mount package. The device supports a rated repetitive off-state voltage of 1200V and an RMS on-state current of 39A, with a maximum non-repetitive peak forward current capability of 450A. Key electrical parameters include a maximum DC gate trigger current of 100mA and a maximum holding current of 100mA. The component provides isolated case connection and complies with RoHS standards.

SCRs - Modules Feature Summary

• Thyristor controller designed for AC mains frequency applications
• Isolated case connection with high isolation voltage rating
• Space-saving miniBLOC package compatible with ISOTOP standards
• Planar passivated chip technology for reliability

SCRs - Modules Applications

• Switching and control of single and three-phase AC systems
• Soft-start AC motor controllers
• Solid state switches
• Light and temperature control circuits

SCRs - Modules Procurement Notes

Verify the specific datasheet version from Littelfuse or IXYS to confirm exact thermal resistance values and mechanical dimensions. Ensure the ordering suffix matches the required terminal configuration. Confirm UL recognition status if safety certification is mandatory for the end application. Cross-reference the MINIBLOC-4 footprint with existing PCB or heatsink designs to ensure physical compatibility.

SCRs - Modules Selection Notes

Select this module for applications requiring robust AC power control at mains frequencies. The 1200V rating suits standard industrial line voltages. Consider the 39A RMS current limit when designing thermal management solutions. The anti-parallel structure eliminates the need for external diodes in certain bridge configurations. Verify gate drive requirements against the specified 100mA trigger current.

SCRs - Modules Part Context

This component belongs to the IXYS AC Controller Modules family, specifically utilizing the miniBLOC packaging style. It is part of the broader portfolio of power semiconductor devices produced by Littelfuse following its acquisition of IXYS. The series is engineered for high power density and improved temperature cycling performance compared to discrete components.

SCRs - Modules Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult official Littelfuse cross-reference tools for equivalent modules with matching voltage, current, and package specifications.