VS-VSKH105/14

SCRs - Modules Overview

The VS-VSKH105/14 is a thyristor/diode module from the AAP Gen 7 series, rated for 105 A average on-state current and 1400 V repetitive peak reverse voltage. It features a TO-240AA package with exposed direct bonded copper substrate for low thermal resistance. The device supports a maximum non-repetitive surge current of 2094 A at 60 Hz and operates within a junction temperature range of -40 °C to +130 °C.

SCRs - Modules Feature Summary

• Utilizes exposed direct bonded copper substrate for excellent thermal performance
• Designed and qualified for industrial level applications
• Features UL approved file E78996 certification

SCRs - Modules Applications

• High voltage regulated power supplies
• Lighting circuits
• Temperature control circuits
• Motor speed control circuits
• UPS systems

SCRs - Modules Procurement Notes

Verify the specific circuit configuration code 'H' (SCR/diode doubler circuit, positive control) against the datasheet ordering information table. Confirm that the voltage suffix '14' corresponds to the 1400 V rating in the voltage ratings section. Ensure mechanical mounting torque specifications are met during installation.

SCRs - Modules Selection Notes

Select this component for general purpose high voltage applications requiring robust thermal management. The TO-240AA package facilitates easy heatsink mounting. Consider the 1400 V blocking capability and 105 A current rating when designing circuits for motor drives or power supplies.

SCRs - Modules Part Context

This part belongs to the VS-VSKT105.., VS-VSKH105.., VS-VSKL105.., and VS-VSKN105.. series. These modules combine advanced compact packaging with minimized internal interfaces. The series offers voltage ratings ranging from 400 V to 1600 V while maintaining a standard industrial footprint.

SCRs - Modules Replacement Considerations

Consult the datasheet ordering information table for alternative circuit configurations within the same current and voltage ratings. Verify compatibility with existing heatsink mounting requirements due to the standardized TO-240AA case style.