CMA50P1600FC

SCRs - Modules Overview

The CMA50P1600FC is a silicon SCR phase control thyristor manufactured by IXYS. It features a rated repetitive off-state voltage (VDRM) of 1.6 kV and an RMS on-state current (IT(RMS)) of 79 A. The device exhibits a forward voltage drop (VF) of 1.23 V, with a gate trigger voltage (VGT) of 1.4 V and a gate trigger current (IGT) of 80 mA. Off-state leakage current at VDRM is specified as 3 mA. Operating temperatures range from -40 °C to +150 °C. The component utilizes an I4-PAC-5 package for through-hole mounting.

SCRs - Modules Feature Summary

• Designed for phase control applications in power electronics systems
• Utilizes planar passivation technology for stable performance
• Supports high thermal operation up to 150 °C junction temperature

SCRs - Modules Applications

• Industrial motor drives
• Power supply regulation
• Lighting control systems

SCRs - Modules Procurement Notes

Verify the specific ordering suffix FC against official IXYS documentation to confirm pinout configuration and packaging type. Ensure compatibility with existing thermal management designs given the 79 A RMS rating. Cross-reference datasheet revisions to validate electrical parameters before integration into production circuits.

SCRs - Modules Selection Notes

Select this component when a 1.6 kV blocking capability and 79 A continuous current handling are required in a single-phase thyristor format. The I4-PAC-5 package suits applications needing robust through-hole mounting. Evaluate gate drive requirements against the 80 mA trigger current specification to ensure adequate control circuitry.

SCRs - Modules Part Context

This part belongs to the IXYS CMA series of phase control thyristors. These devices are engineered for high-reliability industrial environments. The series offers various voltage and current ratings to accommodate different power conversion needs while maintaining consistent electrical characteristics across the product line.

SCRs - Modules Replacement Considerations

Consult official IXYS substitution guides for compatible alternatives. Verify that any replacement maintains identical voltage ratings, current capabilities, and package dimensions to ensure mechanical and electrical compatibility without redesign.