MCD310-20IO1

SCRs - Modules Overview

The IXYS MCD310-20IO1 is a thyristor/diode module featuring a planar passivated chip design and an international standard package. It provides an isolation voltage of 3600 Vrms and utilizes direct copper bonded Al2O3-ceramic base plates for thermal management. The device supports a maximum repetitive peak reverse voltage (VRRM) of 1800 V and a maximum average on-state current (ITAVM) of 320 A at 85°C. Surge current ratings reach up to 9800 A for 8.3 ms, with a critical di/dt capability of 100 A/µs. Thermal resistance from junction to case is specified at 0.112 K/W per thyristor.

SCRs - Modules Feature Summary

• Direct copper bonded Al2O3-ceramic base plate construction
• Planar passivated chips for improved reliability
• Keyed gate/cathode twin pins for simplified connection
• UL registered component

SCRs - Modules Applications

• Motor control systems
• Power converters
• Industrial furnace temperature control
• Lighting control circuits
• Contactless switches

SCRs - Modules Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm exact electrical ratings and pin configurations. Ensure that mounting torque specifications are strictly adhered to during installation to maintain mechanical integrity and thermal performance. Confirm compatibility with required gate drive signals before integration into the final assembly.

SCRs - Modules Selection Notes

Select this module based on the required voltage blocking capabilities and thermal dissipation needs within the target application. Evaluate the surge current requirements against the specified ITSM limits to ensure adequate safety margins. Consider the physical dimensions and mounting style to verify fitment within the designated enclosure space.

SCRs - Modules Part Context

This component belongs to the MCC/MCD 310 series of thyristor modules manufactured by IXYS. The series offers various voltage ratings ranging from 800 V to 2200 V, allowing for flexible selection based on system voltage requirements while maintaining consistent current handling and packaging standards across the family.

SCRs - Modules Replacement Considerations

Consult official cross-reference lists or contact the manufacturer directly for verified substitute part numbers. Ensure any replacement maintains identical pinout configurations, thermal characteristics, and electrical ratings to guarantee functional equivalence without requiring circuit redesign.

SCRs - Modules FAQ

What is the maximum allowable acceleration for the MCD310-20IO1?

The maximum allowable acceleration is 50 m/s².

What is the typical weight of the module including screws?

The typical weight is 320 g.

What is the creepage distance on the surface of the module?

The creepage distance on the surface is 12.7 mm.